Screw-in resistance thermometer with connecting cable with fixed screw connectionType: 902050/10-380-1001-1-6-100-104-11-2500/316Silicone connecting cables Temperature range from -50 to +200 °C With fixed screw connection Single resistance thermometer 1x Pt 100 in three-wire circuit Tolerance class according to DIN EN 60 751: Class B (standard) Thermowell diameter: 6 mm Installation length 100 mm Process connection: G1/2 screw connection Connection cable end: Wire end ferrules to DIN 46 228 Part 4 (standard) Connection cable length: 2500 mm The screw-in resistance thermometer with connection cable is specially designed for use in various industries such as air conditioning and refrigeration technology, heating, furnace and apparatus engineering. It offers precise temperature measurement in both liquid and gaseous media. The installation design of this thermometer ensures reliable tightness, even under extreme conditions of negative and positive pressure. The possible applications range from dry to humid environments and, depending on the version, enable precise temperature measurement in the range from -50 to +400 °C. The connection cable of this screw-in resistance thermometer is available in various materials, including PVC, silicone, PTFE and metal braiding. This variety makes it possible to select the right variant for your application. The transition of the connecting cable is strain-relieved and an optional bend protection can be fitted to ensure the longevity of the connection. The measuring insert is equipped as standard with a Pt 100 temperature insert in accordance with DIN EN 60 751, class B in a two-wire circuit. Optionally, the measuring insert can also be selected with Pt 500 or Pt 1000. In addition, the connection can be made in either three- or four-wire circuits to meet individual requirements.

The JUMO "Heavy Duty" pH electrode records the pH value of water and aqueous media. The rugged industrial electrode is designed for the most demanding applications with increased dirt and toxic loads as well as oily media.Advantages:stable and reliable measured values low maintenance and robustextended service lifeSelected version:without temperature sensorS8 N-srew head Pg13,5, PPS materialPTFE ring diaphragmInsertion length 120mm (standard)Type code (can also be found on your electrode): 201021/10-12-04-18-120/841Features: for industrial applications; also in heavy-duty and hygienic version for demanding processes; integrated temperature sensorApplication range:  process measurement; high temperature applications; suspensions; electroplating; lacquers; waste water; ultrapure water; water; always contaminated media; hygienic and sterile applications; boiler feed water If you require other versions of this electrode, please use our configurator and configure the suitable electrode for you. You can download the JUMO data sheet just below our text. You will find our configurator on page 6 of the data sheet. Please note that the delivery time for freely configured electrodes is 5 to 6 weeks.

The JUMO "Heavy Duty" pH electrode records the pH value of water and aqueous media. The rugged industrial electrode is designed for the most demanding applications with increased dirt and toxic loads as well as oily media.Advantages:stable and reliable measured values low maintenance and robustextended service lifeSelected version:PT1000 temperature sensorVarioPin electrode head (always required for versions with temperature sensor)PTFE ring diaphragmInsertion length 120mm (standard)Type code (can also be found on your electrode): 201021/10-12-04-18-120/841Features: for industrial applications; also in heavy-duty and hygienic version for demanding processes; integrated temperature sensorApplication range:  process measurement; high temperature applications; suspensions; electroplating; lacquers; waste water; ultrapure water; water; always contaminated media; hygienic and sterile applications; boiler feed water If you require other versions of this electrode, please use our configurator and configure the suitable electrode for you. You can download the JUMO data sheet just below our text. You will find our configurator on page 6 of the data sheet. Please note that the delivery time for freely configured electrodes is 5 to 6 weeks.

The JUMO "Heavy Duty" pH electrode records the pH value of water and aqueous media. The rugged industrial electrode is designed for the most demanding applications with increased dirt and toxic loads as well as oily media.Advantages:stable and reliable measured values low maintenance and robustextended service lifeSelected version:PT100 temperature sensorVarioPin electrode head (always required for versions with temperature sensor)PTFE ring diaphragmInsertion length 120mm (standard)Type code (can also be found on your electrode): 201021/10-12-04-18-120/840Features: for industrial applications; also in heavy-duty and hygienic version for demanding processes; integrated temperature sensorApplication range:  process measurement; high temperature applications; suspensions; electroplating; lacquers; waste water; ultrapure water; water; always contaminated media; hygienic and sterile applications; boiler feed water If you require other versions of this electrode, please use our configurator and configure the suitable electrode for you. You can download the JUMO data sheet just below our text. You will find our configurator on page 6 of the data sheet. Please note that the delivery time for freely configured electrodes is 5 to 6 weeks.

Connection cable for pH/redox Length: 3 metres Cable type: pH and redox connection cable Ø 5 mm, 75 °C Connection end 1 (sensor side): rotatable cable socket Connection end 2 (device side): without Electronic sensors for analysing liquids require special connection cables and plug connectors. The following applies in principle: The connection between an electrochemical sensor and the transmitter/indicator/controller should be as short as possible. Normally, the cable length is 5 to 10 metres to ensure a high level of functional reliability. If longer cable lengths are required in exceptional cases, the technical documentation for the sensors and measuring devices should be consulted. The cable between the sensor and the analyser must be laid directly, without interruptions such as terminal strips or cable extensions. pH and redox measurement Special coaxial cables with a special design are used for pH and redox measurement. During these measurements, the sensor generates low-intensity DC voltages which are transmitted to the analyser. Due to the sometimes very high internal resistance (potentiostatic measuring principle with internal resistances of up to several gigaohms), these measurements are extremely sensitive to electrical interference and the effects of radiation. Under unfavourable conditions, even minimal movements of the cable can lead to measurement value distortions. An additional insulation layer of the JUMO coaxial cable increases the insulation resistance, which enables a secure connection of the sensor to the transmitter. Conventional coaxial cables from the antenna and computer sector are not suitable for this application and can damage the sensors. This can lead to immediate failure of the sensor as well as a shortened service life. For multiple sensors, for example with integrated temperature sensors, coaxial cables with single wires are available, such as the Variopin (VP).

Our flow cell kit is a simple and economical means of mounting pH and ORP electrodes for inline applications. Compatible with all 12 mm electrodes.

Our flow cell kit is a simple and economical means of mounting pH and ORP electrodes for inline applications. Compatible with all 12 mm electrodes.

JUMO LOGOSCREEN 601 - paperless recorder with touch screen Typ: 706521/08-000-23/000  Basic type extension: without software package  Option 1-3: not assigned  Power supply: AC 110 bis 240 V +10/-15%, 48 bis 63 Hz  Extra codes: not assigned  Simple operation through intuitive touch operation  Up to 2 analogue outputs  Equipped with a PROFINET IO device interface (extra code)  Integrated web server enables online visualisation as on the device  Recording of batch protocols  Limit value monitoring with 24 channels  Optional flow measurement with 2 channels  Optionally with 2 counter inputs (max. 12.5 kHz)  Integration of own applications using structured text (ST code; with extra code)  Automatic data readout via PCA communication software PCC  Compliant data recording in accordance with FDA 21 CFR Part 11 (with extra code)  Tamper detection via digital certificate (with extra code)  PC programmes for data analysis and access control  AMS2750/CQI-9 (extra code)  Use for large operating temperature ranges The paperless recorder graphically displays systems and process statuses and protects process data acquisition against manipulation. Thanks to various connection configurations such as PROFINET, each with 24 analogue and digital inputs and outputs, it can be flexibly adapted to a wide range of requirements. Configuration and operation On the deviceWith the JUMO operating and visualisation concept, operation of the paperless recorder is almost intuitive for the user. The operating actions are carried out via a menu system based on symbols and executed via the touchscreen. The integrated user administration ensures that the paperless recorder is protected against unauthorised access. The basic version supports up to five users with individual access rights. The additional type 888 (FDA 21 CFR-Part 11) makes it possible to manage up to 50 users. With the setup programmeThe paperless recorder can also be configured via the setup programme, whereby some functions are only available within the setup programme, e.g:  Adaptation of the operating language  Assignment of user rights  Creation of process screens  Writing texts (e.g. for batch reports and process screens) The setup programme is installed on a PC with a Windows operating system (7/8/10 - 32 or 64 bit) and communicates with the display driver via USB or Ethernet interface. It is also possible to transfer configuration files to the display driver using a USB memory stick. The user has the option of saving the configuration data as a file and using it for documentation purposes. Operating languageThe device offers a selection of different operating languages. These languages can be edited and exchanged using the setup programme. The following languages are currently available:  German  English  French, German  Spanish  Czech  Chinese  Russian  Italian It is also possible to create your own language versions that are Unicode-capable. Process screen editorThe setup programme enables the user to create 6 customised process screens and transfer them to the paperless recorder. These screens are used to display process data and to enter text and process values. Each process screen can consist of up to 100 objects (images, analogue channels, digital channels, texts, ...). Interfaces USBThe paperless recorder is equipped with two USB interfaces as standard. A USB memory stick can be connected via the host interface on the front. The device interface on the rear (type Micro-B) is used to connect to a PC (for the setup programme or PCC/PCA3000). To ensure IP66 protection at the front, the USB host interface is fitted with a cover. EthernetThe screen driver is equipped with an Ethernet interface as standard, which supports various functions:  Sending e-mails via SMTP server  Time synchronisation via SNTP server  Communication with a PC (setup programme, web server, data archiving with PCC/PCA3000)  Communication with Modbus master/slave The IP address can be configured manually or set automatically by a DHCP server. The use of DNS is also supported. RS232/RS485 interfaces are also available. RS232/RS485This standard interface can be switched between RS232 and RS485 by configuration. It is used for communication with a Modbus master or Modbus slave. It is also intended for connecting a barcode scanner. PROFINET IO deviceThe paperless recorder can optionally be equipped with a PROFINET interface in order to integrate it into a PROFINET network as an IO device. This interface also enables the simultaneous use of standard Ethernet services, making the standard Ethernet interface superfluous. A GSD file (GSDML) is available for the programming system of the IO controller, which describes the properties of the paperless recorder. External inputs via interfaceThe interfaces (Ethernet, RS232/RS485) enable the paperless recorder to access 24 external analogue inputs and 24 external digital inputs. In addition, up to 10 texts for batch reports and 4 event texts with a length of up to 160 characters can be transmitted.In addition, up to 10 texts for batch reports and 4 event texts with a length of up to 160 characters can be transmitted using Modbus TCP and Modbus RTU. Inputs and outputsThe paperless recorder is available in different device variants with analogue and digital inputs and outputs (options). The analogue inputs (maximum 6) are versatile measurement inputs for:  Resistance thermometers,  thermocouples,  resistance potentiometers/WFG,  resistance/potentiometer  Standard signals (current, voltage) Each of the up to 2 analogue outputs can be used flexibly either as a voltage output in the range from 0 to 10 V or as a current output with 0/4 to 20 mA.The digital inputs (maximum 12) and the individually switchable digital inputs/outputs (12) are operated with a voltage of DC 0/24 V.A relay output with changeover contact is available in every device variant, irrespective of the other specifications. Customer-specific linearisationIndividual linearisation according to customer requirements makes it possible to use sensor signals with special characteristics (e.g. PTC/NTC sensors, taking into account the resistance measuring range). Programming is carried out in the setup programme either using your value table with up to 40 value pairs or using a formula (4th order polynomial). The device supports 2 customer-specific linearisations. Data recordingThe measured values are recorded continuously with a sampling cycle of 125 ms. These measured values form the basis for creating reports and checking limit values. The measured values are transferred to the device's working memory depending on the programmable memory cycle and memory value:  Current value  Average value  Maximum value  Minimum value  Min./Max. value The data is saved by the paperless recorder in groups, whereby a maximum of four groups can be assigned to each input. Working memory (SRAM)The data in the SRAM is regularly copied to the internal memory in blocks of 20 kilobytes each. Internal memory (Flasch)When a memory block in the main memory is full, the data is transferred to the internal memory, which has a maximum capacity of 1 GByte. Each write process is monitored in order to recognise errors immediately when saving data. The device continuously monitors the capacity of the internal memory and activates a memory alarm signal when a configurable residual capacity is reached, which can trigger the alarm relay, for example. The memory works on the principle of a ring buffer, so that when the memory is full, older data is automatically overwritten by new data. Data can be retrieved from the internal memory for the history display in the paperless recorder, whereby the history memory has a capacity of 8 MByte. Data transfer to the PCData can be transferred from the paperless recorder to a PC either via a USB memory stick or via one of the interfaces (USB device, Ethernet). Data securityThe data is encrypted and stored in a proprietary format, which ensures a high level of data security. In the event of disconnection from the power supply, the following conditions apply:  Measurement data in the working memory and the time are buffered by a lithium battery (lithium battery life > 7 years) If the lithium battery discharges, the measurement data in the working memory and the time are lost. During battery replacement, the data is buffered for approx. 2 minutes by a storage capacitor. Measurement and configuration data in the internal memory are not lost. The device with the extra code 87 has a tamper detection function. Based on a digital device certificate, it is possible to prove that the register data in the device and during transfer to the data archive have not been manipulated. Recording durationThe maximum recording time is influenced by various factors, in particular the selected storage cycle. If a group with 6 analogue channels is activated in normal operation and the average values (not min/max values) are saved, the values in the table apply. Entries in the event list can reduce the maximum recording duration. ReportsReports (maximum, minimum and average values) can be recorded over defined periods of time for each channel in a group. The configuration is done individually for each group. Batch reportYou can use the paperless recorder to create a batch report for a system. The measurement data, the start, end and duration of the batch can be displayed together with a batch counter and freely definable texts both on the paperless recorder and in the PC evaluation software PCA3000. In addition, a barcode scanner can be used to control the start and stop of the batch and to read in batch texts. Recording GPS dataThe device can receive and record GPS data in NMEA-0183 format via its serial interface. The data from the connected GPS receivers, such as positioning data, is entered cyclically in the event list (group-related) and can therefore be analysed in conjunction with other recorded data. Operating modesThe operating mode can be selected individually for each group. The storage cycle and storage value can be set separately for each operating mode. Up to 4 groups can be recorded with a storage cycle of 125 ms. The operating modes have different priorities: Energy modeEvent operation is activated or deactivated via a control signal such as a digital input, a group or collective alarm. As long as the control signal is active, the device is in event mode, which has the highest priority. Timed operationTimed operation is active daily within an adjustable time window, provided no event operation is active. Normal modeIf the device is not in event or timed operation, normal operation is active. Limit value monitoringUp to 24 analogue values can be monitored using the adjustable limit value monitoring function. If the limit value is exceeded or not reached, an alarm signal is generated which can be used for individual purposes, for example to switch the operating mode from normal to event operation. With the help of an alarm delay, short-term over- or underruns can be faded out so that no alarm signal is triggered. It is also possible to suppress the alarm signal using a digital signal. Both the limit value and the switching differential can be adjusted during parameterisation. Counters/integratorsSix additional internal channels are available, which can be used as:  Counter  integrator  Operating time counter  Recording of a total flow rate can be used. Two high-speed counters with a frequency of up to 12.5 kHz can be realised using digital inputs/outputs 1 and 2 (optionally 3). These optional inputs are also required for flow measurement in order to analyse pulses from a flow transmitter.The counters are controlled by digital signals (counting pulses), while the integrators are operated by analogue signals (the value is integrated according to the selected time base).Operating time counters record the time period while a digital signal is active. The value of the counter/integrator is displayed numerically on the paperless recorder with a maximum of 9 digits. In the event of an overflow, the counter restarts at 0.Various recording periods can be set. A min. and max. alarm can be configured for each counter/integrator. Maths and logic module The maths and logic module (6 channels each) is available as an option. The maths function can be used to link various analogue and Boolean input variables using a freely definable formula with a maximum length of 160 ASCII characters. The output variables are real values. As an alternative to manual formula input, ready-made mathematical functions such as - Difference - ratio - Humidity - Moving average are available. The logic function makes it possible to link different Boolean values using a logic formula that can be up to 600ASCII characters long. The output variables are Boolean values. The maths and logic module is configured exclusively via the setup programme. Structured textThe "Structured text" option (extra code) allows the user to develop a customised application. This application is created using the ST editor, which is part of the setup programme, and uses the "Structured text" PLC programming language. Once completed, the application is transferred to the device and executed continuously. Online debugger functions are available in the ST editor for troubleshooting and testing. FDA-compliant data recordingWith extra code 888, the paperless recorder fully complies with FDA requirements in accordance with 21CFR Part 11. The PC software package (including PCS and PCAT) is required for user administration and commissioning. The device supports up to 50 users with specific rights. A user can sign a completed batch or the registration data of a specific time range with his electronic signature. Even when logging out, a registered user can provide a signature that is then valid for the entire period in which they were registered. Visualisation on the deviceThe paperless recorder offers various display types for visualising the measurement data. The visualisation images after the device is switched on can be selected in the configuration, as can the image that appears when the Home button is confirmed. Furthermore, the colours of the individual channels and the background colour of the analogue curves and digital traces can be set. Web serverThe paperless recorder has a web server function as standard. The web server enables the user to display the following settings, process values and messages with a web browser:  Parameters at user level  Customised process screens  Factory visualisation  Data from the recording function (including the history)  Alarm and event lists The visualisation depends on the web browser used and the PC operating system. PC programmesThe paperless recorder is available with two different basic type extensions:Basic type 1:  Contains the PC programmes o Setup o PCC o PCA3000 Basic type 888:  In addition to the programmes mentioned above, also contains o PCS o PCAT See order details PCA communication software PCCThe PCA communication software PCC is a PC programme developed for Windows operating systems (7/8/10 - 32/65 bit). It is used to read out the data from the paperless recorder. The data can be read out either with a USB memory stick or via the interfaces (USB device, Ethernet). The data can be read out either manually or automatically, for example daily at 11.00 pm. PC evaluation software PCA3000The PC evaluation software PCA3000 is a PC program for Windows operating systems (7/8/10 - 32/64 bit) that is used to manage, archive, visualise and evaluate the data from the paperless recorder. The software recognises the data from various configured devices and saves it automatically in an archive database. Only an identifier (additional description) has to be assigned manually by the user. Users can access specific data records at any time, which can be differentiated using the identifier. It is also possible to restrict the time ranges to be analysed Any analogue and digital channels of a paperless recorder, even from different groups, can be subsequently combined in PCA3000 to form so-called PCA groups. Each group is displayed in its own window, allowing several groups to be displayed and compared on the screen at the same time The saved data can be exported using the export filter so that it can be processed in other programmes such as Excel. The PC evaluation software PCA3000 is network-compatible, which means that several users can access the data from the same archive file (*.177) in a network directory independently of each other. With the PCA300 option "automatic printout", in conjunction with the PCC software, batch data or reports can be automatically output to a printer or made available as a PDF file on the network. The output forms used can be customised. PC Security Manager PCSThe PCS software is used to manage access control for device users and is only available to administrators. This software can only be used with devices with the suffix 888. PC Audit Trail Manager PCATThe software is used to document PC operating actions that lead to changes in the data recording.

BlackLine pH/ORP electrodes with plastic shaft and fixed protection basket.Selected version: Without temperature sensor (not available for this series, only for Jumo tecLine and tecLine HD series)Screw head S8 Pg13.5 with fixed two meter cable and BNC connectorGlass fibre diaphragm Plastic shaft PEI Fitting length 120mm (standard) Type code (can also be found on your electrode): Type 201010/65-22-65-2000-76-120/837 ; part-no. 00424950 The electrodes of the JUMO BlackLine series are high-quality measuring sensors with a favorable price/performance ratio.Active part pH The JUMO BlackLine plastic electrodes with fixed protection basket are equipped with the low-resistance JUMO UW glass. This guarantees fast and reliable measurement results. Active part redox The robust platinum tip ensures reliable measurements and is also easy to clean. Reference system The Black Line plastic shaft version PEI uses a polymerised KCl solid electrolyte. This is ideally suited for measurements in aqueous media. For measurements in media with fewer ions or at high flow rates, the electrolyte can be equipped with an optional "salt reservoir" to increase the service life. A polymerized KCl solid electrolyte is also used with this electrode, and the JUMO cartridge discharge system, which has been tried and tested for years, is used as the reference system. Here, the electrolyte remains free of silver ions over the lifetime of the sensor and is therefore less susceptible to electrode poisons. The JUMO BlackLine has a high-quality ceramic diaphragm. The shaft is made of black PPO and has a permanently integrated protective basket. Optionally, the electrodes can be supplied in a storage container (quiver). This is recommended if the sensor is only used sporadically, for refreshing the sensor after longer, intensive use or for longer storage periods. All sensors can be supplied as OEM versions on request. Special versions on request. Areas of applicationDrinking water monitoring and treatmentSwimming poolAquaristics (also seawater aquaristics)Greenhouse technology Lightly polluted industrial, process and waste water Rainwater, pond water and surface water hand-held meters Not recommended forgalvanic water treatmentindustrial process and waste waterultrapure watertherapeutic bathsbiotechnologysterilisation processes

BlackLine pH/ORP electrodes with plastic shaft and fixed protection basket.Selected version: Without temperature sensor (not available for this series, only for Jumo tecLine and tecLine HD series)2 meter fixed cable with BNC plug, electrode head without threadGlass fibre diaphragm Plastic shaft PEI Fitting length 120mm (standard) Type code (can also be found on your electrode): Type 201010/65-22-45-2000-76-120/837 ; part-no. 00417301 The electrodes of the JUMO BlackLine series are high-quality measuring sensors with a favorable price/performance ratio.Active part pH The JUMO BlackLine plastic electrodes with fixed protection basket are equipped with the low-resistance JUMO UW glass. This guarantees fast and reliable measurement results. Active part redox The robust platinum tip ensures reliable measurements and is also easy to clean. Reference system The Black Line plastic shaft version PEI uses a polymerised KCl solid electrolyte. This is ideally suited for measurements in aqueous media. For measurements in media with fewer ions or at high flow rates, the electrolyte can be equipped with an optional "salt reservoir" to increase the service life. A polymerized KCl solid electrolyte is also used with this electrode, and the JUMO cartridge discharge system, which has been tried and tested for years, is used as the reference system. Here, the electrolyte remains free of silver ions over the lifetime of the sensor and is therefore less susceptible to electrode poisons. The JUMO BlackLine has a high-quality ceramic diaphragm. The shaft is made of black PPO and has a permanently integrated protective basket. Optionally, the electrodes can be supplied in a storage container (quiver). This is recommended if the sensor is only used sporadically, for refreshing the sensor after longer, intensive use or for longer storage periods. All sensors can be supplied as OEM versions on request. Special versions on request. Areas of applicationDrinking water monitoring and treatmentSwimming poolAquaristics (also seawater aquaristics)Greenhouse technology Lightly polluted industrial, process and waste water Rainwater, pond water and surface water hand-held meters Not recommended forgalvanic water treatmentindustrial process and waste waterultrapure watertherapeutic bathsbiotechnologysterilisation processes

BlackLine pH/ORP electrodes with plastic shaft and fixed protection basket.Selected version: Without temperature sensor (not available for this series, only for Jumo tecLine and tecLine HD series)Screw head S8 Pg13.5 with fixed two meter cable and BNC connectorGlass fibre diaphragm Plastic shaft PEI Fitting length 120mm (standard) Type code (can also be found on your electrode): Type 201005/65-18-65-2000-76-120/837 ; part-no. 00424828 The electrodes of the JUMO BlackLine series are high-quality measuring sensors with a favorable price/performance ratio.Active part pH The JUMO BlackLine plastic electrodes with fixed protection basket are equipped with the low-resistance JUMO UW glass. This guarantees fast and reliable measurement results. Active part redox The robust platinum tip ensures reliable measurements and is also easy to clean. Reference system The Black Line plastic shaft version PEI uses a polymerised KCl solid electrolyte. This is ideally suited for measurements in aqueous media. For measurements in media with fewer ions or at high flow rates, the electrolyte can be equipped with an optional "salt reservoir" to increase the service life. A polymerized KCl solid electrolyte is also used with this electrode, and the JUMO cartridge discharge system, which has been tried and tested for years, is used as the reference system. Here, the electrolyte remains free of silver ions over the lifetime of the sensor and is therefore less susceptible to electrode poisons. The JUMO BlackLine has a high-quality ceramic diaphragm. The shaft is made of black PPO and has a permanently integrated protective basket. Optionally, the electrodes can be supplied in a storage container (quiver). This is recommended if the sensor is only used sporadically, for refreshing the sensor after longer, intensive use or for longer storage periods. All sensors can be supplied as OEM versions on request. Special versions on request. Areas of applicationDrinking water monitoring and treatmentSwimming poolAquaristics (also seawater aquaristics)Greenhouse technology Lightly polluted industrial, process and waste water Rainwater, pond water and surface water hand-held meters Not recommended forgalvanic water treatmentindustrial process and waste waterultrapure watertherapeutic bathsbiotechnologysterilisation processes

BlackLine pH/ORP electrodes with plastic shaft and fixed protection basket.Selected version: Without temperature sensor (not available for this series, only for Jumo tecLine and tecLine HD series)2 meter fixed cable with BNC plug, electrode head without threadGlass fibre diaphragm Plastic shaft PEI Fitting length 120mm (standard) Type code (can also be found on your electrode): Type 201005/65-18-45-2000-76-120/837 ; part-no. 00417300 The electrodes of the JUMO BlackLine series are high-quality measuring sensors with a favorable price/performance ratio.Active part pH The JUMO BlackLine plastic electrodes with fixed protection basket are equipped with the low-resistance JUMO UW glass. This guarantees fast and reliable measurement results. Active part redox The robust platinum tip ensures reliable measurements and is also easy to clean. Reference system The Black Line plastic shaft version PEI uses a polymerised KCl solid electrolyte. This is ideally suited for measurements in aqueous media. For measurements in media with fewer ions or at high flow rates, the electrolyte can be equipped with an optional "salt reservoir" to increase the service life. A polymerized KCl solid electrolyte is also used with this electrode, and the JUMO cartridge discharge system, which has been tried and tested for years, is used as the reference system. Here, the electrolyte remains free of silver ions over the lifetime of the sensor and is therefore less susceptible to electrode poisons. The JUMO BlackLine has a high-quality ceramic diaphragm. The shaft is made of black PPO and has a permanently integrated protective basket. Optionally, the electrodes can be supplied in a storage container (quiver). This is recommended if the sensor is only used sporadically, for refreshing the sensor after longer, intensive use or for longer storage periods. All sensors can be supplied as OEM versions on request. Special versions on request. Areas of applicationDrinking water monitoring and treatmentSwimming poolAquaristics (also seawater aquaristics)Greenhouse technology Lightly polluted industrial, process and waste water Rainwater, pond water and surface water hand-held meters Not recommended forgalvanic water treatmentindustrial process and waste waterultrapure watertherapeutic bathsbiotechnologysterilisation processes

BlackLine pH/ORP electrodes with plastic shaft and fixed protection basket.Selected version: Without temperature sensor (not available for this series, only for Jumo tecLine and tecLine HD series)Screw head S8 Pg13.5 Glass fibre diaphragm Plastic shaft PEI Fitting length 120mm (standard) Type code (can also be found on your electrode): Type 201005/65-18-22-0000-00-120/837 ; part-no. 00419812 The electrodes of the JUMO BlackLine series are high-quality measuring sensors with a favorable price/performance ratio.Active part pH The JUMO BlackLine plastic electrodes with fixed protection basket are equipped with the low-resistance JUMO UW glass. This guarantees fast and reliable measurement results. Active part redox The robust platinum tip ensures reliable measurements and is also easy to clean. Reference system The Black Line plastic shaft version PEI uses a polymerised KCl solid electrolyte. This is ideally suited for measurements in aqueous media. For measurements in media with fewer ions or at high flow rates, the electrolyte can be equipped with an optional "salt reservoir" to increase the service life. A polymerized KCl solid electrolyte is also used with this electrode, and the JUMO cartridge discharge system, which has been tried and tested for years, is used as the reference system. Here, the electrolyte remains free of silver ions over the lifetime of the sensor and is therefore less susceptible to electrode poisons. The JUMO BlackLine has a high-quality ceramic diaphragm. The shaft is made of black PPO and has a permanently integrated protective basket. Optionally, the electrodes can be supplied in a storage container (quiver). This is recommended if the sensor is only used sporadically, for refreshing the sensor after longer, intensive use or for longer storage periods. All sensors can be supplied as OEM versions on request. Special versions on request. Areas of applicationDrinking water monitoring and treatmentSwimming poolAquaristics (also seawater aquaristics)Greenhouse technology Lightly polluted industrial, process and waste water Rainwater, pond water and surface water hand-held meters Not recommended forgalvanic water treatmentindustrial process and waste waterultrapure watertherapeutic bathsbiotechnologysterilisation processes

Contact resistance thermometer with mounting hole Protective fitting aluminium Typ: 902550/10-386-1003-1-11-2500/000  Temperature range from -50 to +260°C (PTFE)  1× Pt100 in two-wire circuit  Tolerance class according to DIN EN 60751: Class B (standard)  Connection cable end: Wire end ferrules to DIN 46228 Part 4 (standard)  Connection length in mm: 2500 mm  Extra code: without  Suitable for round and flat surfaces  Quick and uncomplicated installation  with protective fittings made of various materials  Low thermal mass  Optimum heat transfer from the measuring point to the sensor Contact resistance thermometers are ideal for precise temperature measurements on closed pipe systems and other round or flat surfaces. The uncomplicated mounting with tensioning straps or hose clamps eliminates the need for mechanical processing of the measuring point. Indirect temperature measurement guarantees interference-free temperature measurement, unaffected by flow, pressure or chemical influences. Due to the low thermal mass of the measurement object, the influence is kept to a minimum. Heat-conducting paste is available as an option to optimise heat transfer. Large temperature differences between the measured medium and the environment are directly reflected in the measurement; additional insulation is recommended here. A Pt100 temperature sensor in accordance with DIN EN 60751 Class B is installed as standard in a two-wire circuit, but variants with Pt500, Pt1000 are also possible. 

Contact resistance thermometer with mounting hole Stainless steel protective fitting Typ: 902550/11-386-1003-1-11-2500/000  Temperature range from -50 to +260°C (PTFE)  1× Pt100 in two-wire circuit  Tolerance class according to DIN EN 60751: Class B (standard)  Connection cable end: Wire end ferrules to DIN 46228 Part 4 (standard)  Connection length in mm: 2500 mm  Extra code: without Suitable for round and flat surfaces  Quick and uncomplicated installation  with protective fittings made of various materials  Low thermal mass  Optimum heat transfer from the measuring point to the sensor Contact resistance thermometers are ideal for precise temperature measurements on closed pipe systems and other round or flat surfaces. The uncomplicated mounting with tensioning straps or hose clamps eliminates the need for mechanical processing of the measuring point. Indirect temperature measurement guarantees interference-free temperature measurement, unaffected by flow, pressure or chemical influences. Due to the low thermal mass of the measurement object, the influence is kept to a minimum. Heat-conducting paste is available as an option to optimise heat transfer. Large temperature differences between the measured medium and the environment are directly reflected in the measurement; additional insulation is recommended here. A Pt100 temperature sensor in accordance with DIN EN 60751 Class B is installed as standard in a two-wire circuit, but variants with Pt500, Pt1000 are also possible. 

Contact resistance thermometer with mounting hole Stainless steel protective fitting Typ: 902550/30-378-1003-1-11-2500/315,  Temperature range from -50 to +260°C (PTFE)  1× Pt100 in two-wire circuit  Tolerance class according to DIN EN 60751: Class B (standard)  Connection cable end: Wire end ferrules to DIN 46228 Part 4 (standard)  Connection length in mm: 2500 mm  Extra code: Spring bend protection  Suitable for round and flat surfaces  Quick and uncomplicated installation  with protective fittings made of various materials  Low thermal mass  Optimum heat transfer from the measuring point to the sensor Contact resistance thermometers are ideal for precise temperature measurements on closed pipe systems and other round or flat surfaces. The uncomplicated mounting with clamping straps or hose clamps eliminates the need for mechanical processing of the measuring point.Indirect temperature measurement guarantees interference-free temperature measurement, unaffected by flow, pressure or chemical influences. Due to the low thermal mass of the measurement object, the influence is kept to a minimum. Heat-conducting paste is optionally available to optimise heat transfer.Large temperature differences between the measured medium and the environment are directly reflected in the measurement; additional insulation is recommended here.A Pt100 temperature sensor in accordance with DIN EN 6 

Contact resistance thermometer with mounting hole Protective fitting aluminium Typ: 902550/31-730-1003-1-11-2500/000  Temperature range from -5 to +105°C (PVC)  1× Pt100 in two-wire circuit  Tolerance class according to DIN EN 60751: Class B (standard)  Connection cable end: Wire end ferrules to DIN 46228 Part 4 (standard)  Connection length in mm: 2500 mm  Extra code: without  Suitable for round and flat surfaces  Quick and uncomplicated installation  with protective fittings made of various materials  Low thermal mass  Optimum heat transfer from the measuring point to the sensor Contact resistance thermometers are ideal for precise temperature measurements on closed pipe systems and other round or flat surfaces. The uncomplicated mounting with clamping straps or hose clamps eliminates the need for mechanical processing of the measuring point.Indirect temperature measurement guarantees interference-free temperature measurement, unaffected by flow, pressure or chemical influences. Due to the low thermal mass of the measurement object, the influence is kept to a minimum. Heat-conducting paste is optionally available to optimise heat transfer.Large temperature differences between the measured medium and the environment are directly reflected in the measurement; additional insulation is recommended here.A Pt100 temperature sensor in accordance with DIN EN 60751 Class B in a two-wire circuit is fitted as standard, but variants with Pt500, Pt1000 are also possible. 

Contact resistance thermometer with mounting hole Protective fitting stainless stell Typ: 902550/20-386-1003-1-11-2500/000  Temperature range from -50 to +260°C (PTFE)  1× Pt100 in two-wire circuit  Tolerance class according to DIN EN 60751: Class B (standard)  Connection cable end: Wire end ferrules to DIN 46228 Part 4 (standard)  Connection length in mm: 2500 mm  Extra code: without  Suitable for round and flat surfaces  Quick and uncomplicated installation  with protective fittings made of various materials  Low thermal mass  Optimum heat transfer from the measuring point to the sensor Contact resistance thermometers are ideal for precise temperature measurements on closed pipe systems and other round or flat surfaces. The uncomplicated installation with tensioning straps or hose clamps eliminates the need for mechanical processing of the measuring point.Indirect temperature measurement guarantees interference-free temperature measurement, unaffected by flow, pressure or chemical influences. Due to the low thermal mass of the measurement object, the influence is kept to a minimum. Heat-conducting paste is optionally available to optimise heat transfer.Large temperature differences between the measured medium and the environment are directly reflected in the measurement; additional insulation is recommended here.A Pt100 temperature sensor in accordance with DIN EN 60751 Class B in a two-wire circuit is fitted as standard, but variants with Pt500, Pt1000 are also possible. 

JUMO diraVIEW 108 - Digital indicator Version: Standard with factory settings Power supply: AC 110-240 V +10/-15%, 48 to 63 Hz Option 1-4: not assigned Extra code: without  1 analogue input  2 digital inputs (digital input 1 as an alternative to logic output)  1 relay (normally open contact)  1 logic output 0/14 V (alternative to digital input 1)  Display and storage of min/max values  Tare function  Hold function  Tare function for weighing applications  Customised linearisation with the option of defining up to 40 value pairs or a polynomial  Timer function  Monitoring of 4 limit values  Customised user levels  Optional customised application using structured text (ST code)  Optional maths and logic function  Simple installation thanks to push-in technology  Optional analogue output  Optional RS485 or Ethernet interface  Additional analogue and digital inputs via the interface This digital indicator consists of five freely configurable and universally applicable devices in different DIN formats for displaying temperature, pressure and other process variables. The process variables and parameters are displayed on two 18-segment LCD displays. Types 701512, 701513 and 701514 are also equipped with a pixel matrix LCD display for displaying text. In addition, all devices have separate display elements for the switching positions of the outputs and the timer. They are operated via a membrane keypad with four buttons and are suitable for use in harsh environmental conditions thanks to their high IP65 protection rating. Inputs and outputs Each device type is equipped with a universal analogue input that is suitable for resistance thermometers, thermocouples, current, voltage, resistance transmitters and resistance/potentiometers. In addition, each device has a digital input, a switchable digital input/output. With the exception of type 701510, which has one relay output (normally open contact) as standard, all other types have two relay outputs (normally open contact). The digital inputs are designed for connection with a potential-free contact. The digital output provides a logic signal from 0 to 14 V. Furthermore, additional optional  Relay outputs (normally open contact)  Logic outputs (0 to 14 V)  PhotoMOS® relay outputs  Analogue output (0 to 10V / 0 to 20 mA) are available. Certain inputs and outputs cannot be used simultaneously (see notes in the connection diagram) Signal assignment via selectors The input signals and all internal signals are available in so-called selectors (analogue selector, digital selector) for further use in the device. The control signals for the outputs are also assigned via selectors, which enables flexible assignment of signals and functions. Interfaces The device has a USB device interface (Micro-B socket on the rear), which is specially designed for connection to a PC for the setup programme. During configuration, the device is supplied with power via this USB interface so that no mains supply is required. An optional RS485 interface is available, which is intended for communication with a Modbus master (Modbus RTU operating mode). The master can transmit up to two analogue values and two binary values to the device, which are used there as external input signals. In addition, two analogue flags and two digital flags (binary) are available. An Ethernet interface is also available as an option, which supports the Modbus TCP and Modbus RTU/ASCII operating modes via TCP. The same parameters and process values can be transmitted via this interface as via the RS485 interface. Power supply Two power supply variants are available:  AC110 to 240 V  AC/DC 20 to 30 V 48 to 63 Hz in each case Electrical connection Simple and time-saving connection using practical spring-loaded terminals (push-in technology) Min-max function Using the min-max function, the lowest and highest measured values are saved and continuously updated. It is possible to display these values separately or alternately with the current measured value. A binary signal makes it possible to reset the stored values and return them to the current measured value. Hold function The hold function "freezes" the value of the indicator, which means that this value is displayed for as long as the controlling binary signal is active. Tare function The tare function makes it possible to set the value of the indicator to zero, controlled by a binary signal (for weighing applications). The currently displayed value is added to the tare value each time. Another binary signal can be used to reset the tare value to zero so that the current value appears on the display again. Limit value monitoring The device has four limit value monitors, each with eight configurable alarm functions. Any analogue signal can be selected from a selector for monitoring. The limit values can either be absolute values or depend on another analogue signal. Various special functions are available, such as  On/off delay  Wiper function  Alarm suppression during the switch-on phase or in the event of parameter changes  Alarm latching  Latching with acknowledgement available. These extensive functions enable flexible and precise realisation of alarm and limit value functions. Digital control signals This function enables the configuration of up to 4 digital control signals. The control signal is either formed by an AND/OR/XOR combination of up to three selectable binary signals or a single binary signal is used as an input signal and can be output as a pulsed signal, delayed signal, wiper signal or edge-triggered signal. In the latter case, the rising or falling edge of the binary signal is determined and the output signal is activated for the duration of a sampling interval. The output signal can be inverted in all these cases. Timer Once the timer is activated, an invertible signal is generated for the specified timer runtime. The timer can also be started after a lead time has elapsed or a tolerance limit has been reached. After the timer has elapsed, a timer end signal can be generated that is either time-limited or requires acknowledgement. These timer functions enable a wide range of time-dependent processes. Service counter The service counter can either count the number of switching operations of a binary signal or measure its switch-on duration. As soon as the adjustable limit value is reached, a binary signal is activated that must be acknowledged. An operating hours counter is also available, which records the operating time of the device. Maths and logic function The optional maths and logic function (extra code) can be used to link analogue or binary values. Up to four freely configurable maths or logic formulas can be created using the setup program. The results are then available for further use in the analogue or digital selector. Individual user level The individual user level offers space for up to 16 editable configuration parameters. These parameters can be selected individually in the setup programme. Setup programme With the setup programme, data records can be created, edited, transferred to the device and read out from there. The data can be saved and printed out. The programme also allows the user to easily create and print out a connection diagram showing the current terminal assignment of the device. Startup: The startup function enables the recording of process variables during commissioning for a maximum of 24 hours. The recorded diagrams are available on the PC and can be used for system documentation, for example. Online data: The current process variables of the device are displayed in a separate window. Customer-specific linearisation Individual linearisation according to customer requirements also makes it possible to use sensor signals with special characteristics. Programming is carried out in the setup program either using your value table with up to 40 value pairs or using a formula (4th order polynomial). The device supports 2 customer-specific linearisations. Structured text The "Structured text" option (extra code) allows the user to develop a customised application. This application is created using the ST editor, which is part of the setup programme, and uses the "Structured text" PLC programming language. Once completed, the application is transferred to the device and executed continuously. Online debugger functions are available in the ST editor for troubleshooting and testing. With the help of the ST code, it is possible to display up to 10 stored text messages depending on the application.

JUMO diraVIEW 108 - Digital indicator Version: Standard with factory settings Power supply: AC 110-240 V +10/-15%, 48 to 63 Hz Option 1-4: not assigned Extra code: without  1 analogue input  2 digital inputs (digital input 1 as an alternative to logic output)  2 relay (normally open contact)  1 logic output 0/14 V (alternative to digital input 1)  Display and storage of min/max values  Tare function  Hold function  Tare function for weighing applications  Customised linearisation with the option of defining up to 40 value pairs or a polynomial  Timer function  Monitoring of 4 limit values  Customised user levels  Optional customised application using structured text (ST code)  Optional maths and logic function  Simple installation thanks to push-in technology  Optional analogue output  Optional RS485 or Ethernet interface  Additional analogue and digital inputs via the interface This digital indicator consists of five freely configurable and universally applicable devices in different DIN formats for displaying temperature, pressure and other process variables. The process variables and parameters are displayed on two 18-segment LCD displays. Types 701512, 701513 and 701514 are also equipped with a pixel matrix LCD display for displaying text. In addition, all devices have separate display elements for the switching positions of the outputs and the timer. They are operated via a membrane keypad with four buttons and are suitable for use in harsh environmental conditions thanks to their high IP65 protection rating. Inputs and outputs Each device type is equipped with a universal analogue input that is suitable for resistance thermometers, thermocouples, current, voltage, resistance transmitters and resistance/potentiometers. In addition, each device has a digital input, a switchable digital input/output. With the exception of type 701510, which has one relay output (normally open contact) as standard, all other types have two relay outputs (normally open contact). The digital inputs are designed for connection with a potential-free contact. The digital output provides a logic signal from 0 to 14 V. Furthermore, additional optional  Relay outputs (normally open contact)  Logic outputs (0 to 14 V)  PhotoMOS® relay outputs  Analogue output (0 to 10V / 0 to 20 mA) are available. Certain inputs and outputs cannot be used simultaneously (see notes in the connection diagram) Signal assignment via selectors The input signals and all internal signals are available in so-called selectors (analogue selector, digital selector) for further use in the device. The control signals for the outputs are also assigned via selectors, which enables flexible assignment of signals and functions. Interfaces The device has a USB device interface (Micro-B socket on the rear), which is specially designed for connection to a PC for the setup programme. During configuration, the device is supplied with power via this USB interface so that no mains supply is required. An optional RS485 interface is available, which is intended for communication with a Modbus master (Modbus RTU operating mode). The master can transmit up to two analogue values and two binary values to the device, which are used there as external input signals. In addition, two analogue flags and two digital flags (binary) are available. An Ethernet interface is also available as an option, which supports the Modbus TCP and Modbus RTU/ASCII operating modes via TCP. The same parameters and process values can be transmitted via this interface as via the RS485 interface. Power supply Two power supply variants are available:  AC110 to 240 V  AC/DC 20 to 30 V 48 to 63 Hz in each case Electrical connection Simple and time-saving connection using practical spring-loaded terminals (push-in technology) Min-max function Using the min-max function, the lowest and highest measured values are saved and continuously updated. It is possible to display these values separately or alternately with the current measured value. A binary signal makes it possible to reset the stored values and return them to the current measured value. Hold function The hold function "freezes" the value of the indicator, which means that this value is displayed for as long as the controlling binary signal is active. Tare function The tare function makes it possible to set the value of the indicator to zero, controlled by a binary signal (for weighing applications). The currently displayed value is added to the tare value each time. Another binary signal can be used to reset the tare value to zero so that the current value appears on the display again. Limit value monitoring The device has four limit value monitors, each with eight configurable alarm functions. Any analogue signal can be selected from a selector for monitoring. The limit values can either be absolute values or depend on another analogue signal. Various special functions are available, such as  On/off delay  Wiper function  Alarm suppression during the switch-on phase or in the event of parameter changes  Alarm latching  Latching with acknowledgement available. These extensive functions enable flexible and precise realisation of alarm and limit value functions. Digital control signals This function enables the configuration of up to 4 digital control signals. The control signal is either formed by an AND/OR/XOR combination of up to three selectable binary signals or a single binary signal is used as an input signal and can be output as a pulsed signal, delayed signal, wiper signal or edge-triggered signal. In the latter case, the rising or falling edge of the binary signal is determined and the output signal is activated for the duration of a sampling interval. The output signal can be inverted in all these cases. Timer Once the timer is activated, an invertible signal is generated for the specified timer runtime. The timer can also be started after a lead time has elapsed or a tolerance limit has been reached. After the timer has elapsed, a timer end signal can be generated that is either time-limited or requires acknowledgement. These timer functions enable a wide range of time-dependent processes. Service counter The service counter can either count the number of switching operations of a binary signal or measure its switch-on duration. As soon as the adjustable limit value is reached, a binary signal is activated that must be acknowledged. An operating hours counter is also available, which records the operating time of the device. Maths and logic function The optional maths and logic function (extra code) can be used to link analogue or binary values. Up to four freely configurable maths or logic formulas can be created using the setup program. The results are then available for further use in the analogue or digital selector. Individual user level The individual user level offers space for up to 16 editable configuration parameters. These parameters can be selected individually in the setup programme. Setup programme With the setup programme, data records can be created, edited, transferred to the device and read out from there. The data can be saved and printed out. The programme also allows the user to easily create and print out a connection diagram showing the current terminal assignment of the device. Startup: The startup function enables the recording of process variables during commissioning for a maximum of 24 hours. The recorded diagrams are available on the PC and can be used for system documentation, for example. Online data: The current process variables of the device are displayed in a separate window. Customer-specific linearisation Individual linearisation according to customer requirements also makes it possible to use sensor signals with special characteristics. Programming is carried out in the setup program either using your value table with up to 40 value pairs or using a formula (4th order polynomial). The device supports 2 customer-specific linearisations. Structured text The "Structured text" option (extra code) allows the user to develop a customised application. This application is created using the ST editor, which is part of the setup programme, and uses the "Structured text" PLC programming language. Once completed, the application is transferred to the device and executed continuously. Online debugger functions are available in the ST editor for troubleshooting and testing. With the help of the ST code, it is possible to display up to 10 stored text messages depending on the application.

2-electrode principleproven versions for industrial use measuring ranges 0 ... 1 mS/cm (K = 0.1) or 0.01 ... 15 mS/cm (K = 1.0) temperature range up to 55 °C, maximum pressure up to 6 bar at 25 °C JUMO ecoLine CR-PVC conductive 2-electrode conductivity sensorBrief description: Conductivity sensors of the 202923 series are used, for example, in general water technology, cooling and air-conditioning systems, drinking and bathing water, or in industrial rinsing and process water circuits. The body material PVC limits the application to medium temperatures up to 55 °C. Two versions with cell constants K = 0.1 or 1.0 are available. Versions with the common thread sizes G 3/4" or G 1" or a plug-in version are available for installation. The plug-in version is used, for example, with the matching PVC tees in nominal sizes DN 25, 32 and 40 and allows the sensor to be quickly dismantled for cleaning or maintenance. The electrical connection is made either via a detachable device plug or via a fixed cable connection. The overall construction and the parts in contact with the medium are physiologically harmless. The electrode material is stainless steel (K = 0.1) or special graphite (K = 1.0). The optionally integrable temperature sensor allows simultaneous recording of the medium temperature for temperature compensation in downstream measuring amplifiers.Stainless steel variant K = 0.1 The sensor has 3 metallic pin electrodes. The two outer pins are electrically connected and form one pole of the 2-electrode conductivity sensor. The counter electrode is the middle stainless steel pin. This design achieves very high measurement precision with low stray fields. A temperature sensor can be integrated in the middle pin. Graphite variant K = 1.0 For physical reasons, special graphite is used as the electrode material for higher conductance values. The two graphite electrodes are completely integrated in the electrode shaft. The optional temperature sensor is located in a stainless steel sleeve that is immersed in the measured medium. Operating principleThe sensors of the 202923 series are 2-electrode conductivity sensors. An AC voltage is applied to them by the transmitter. The current flowing across the liquid and the electrodes is determined by the conductivity of the liquid

pH/ORP electrodes with glass shaftSelected version: ORP ±2000 mV without temperature sensor (not available for this series, only for Jumo tecLine and tecLine HD series) Screw head S8 Pg13.5 Ceramic diaphragm Installation length 120mm (standard) Type code (can also be found on your electrode): 201010/51-22-22-0000-00-120/000 ; part no. 00413906 The electrodes of the JUMO ecoLine series are high-quality measuring sensors with a favourable price/performance ratio.Active part pHJUMO ecoLine electrodes  are equipped with the low-resistance JUMO UW glass. This guarantees fast and reliable measurement results.Active part ORPA robust platinum tip provides reliable measured values and allows easy cleaning of the sensor.Reference systemA polymerised KCl solid electrolyte is used in the glass version. This is ideally suited for measurement in general aqueous media. aqueous media. For measurements in media with lower ion content or at high flow rates, the electrolyte can be the electrolyte can be equipped with an optional "salt reservoir" to increase the service life (if wished, please use our configurator). The JUMO cartridge discharge system, which has been tried and tested for years, is used as the reference system. Here, the electrolyte remains free of silver ions over the service life of the sensor. and therefore less susceptible to electrode poisons.Optionally, the electrodes can be supplied in a storage container (quiver). This is recommended for sporadic use of the sensor, for refreshing the sensor after longer, intensive use or for longer storage periods.All sensors can be supplied as OEM versions on request. Special versions on request.Areas of applicationDrinking water monitoring and treatmentSwimming pool - Aquaristics (also seawater aquaristics)Greenhouse technologyLightly polluted industrial, process and waste waterRainwater, pond water and surface waterhand-held measuring devicesNot recommended forgalvanic water treatmentindustrial process and waste waterultrapure watertherapeutic bathsbiotechnology, sterilisation processes