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Horiba LAQUAtwin pH Tester with 2 calibration points (pH-11)

Product number: 895650

Product information "Horiba LAQUAtwin pH Tester with 2 calibration points (pH-11) "

Manufacturer Part No. 3999960122

LAQUAtwin PH-11: The world's first pocket-sized PH meter

Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications

HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.

  • Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)
  • Up to 2 calibration points
  • pH and mV display
  • Automatic calibration
  • Automatic buffer recognition: USA & NIST pH buffers
  • Automatic temperature compensation
  • Automatic stable / automatic hold measurement
  • Automatic switch-off: 30 min.
  • Low battery indicator
  • IP67 rating dust and waterproof
  • Replaceable sensor
  • 400 hours battery life: continuous operation without backlight
  • Material: ABS epoxy
  • Display: customised (monochrome) LCD with backlight
  • Operating conditions: 5 to 40°C, 85% or less relative humidity
  • Warranty: 2 years - meter; 6 months - sensor
  • Packed in a practical carrying case

Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, drops, instructions and short manual

Dimensions

Height 3 cm
Length 19 cm
Width 10 cm

Weight

Weight 180 g

Other attributes

Applications Aquaculture and Coral, Aquariums, Beer, Beverages, Environmental, Food, Heating, Horticulture, Hydroponics, Laboratory, Pools, Schools, Water Conditioning, Water Treatment, Wine
Brand Horiba
Country of origin JP
Customs tariff number 90278930
Parameter pH
Quality Basic
Downloads:
Technical data

Measurement Principle: Glass Electrode

Minimum Sample Volume: 0.1 ml (0.05 ml with Sampling Sheet B)
pH Range / Resolution: 0.0 to 14.0 pH / 0.1
Accuracy: ± 0.1 pH
Maximum pH Calibration Points: 2
pH Calibration Curves:
USA: 1.68, 4.01, 7.00, 10.01 & 12.46
NIST: 1.68, 4.01, 6.86, 9.18 & 12.46
mV Range / Resolution: ± 650 mV / 1 mV
Temperature Display / Resolution: -
 
Functions
  • Automatic Buffer Recognition
  • Temperature Compensation
  • Auto Hold / Auto Stable
  • Automatic Power Off (30 mins.)
  • Low Battery Indicator
  • IP67 Water / Dust Proof
  • Replaceable Sensor
Display: Custom (Monochrome) Digital LCD with Backlight
Operating Temperature / Humidity:
5 to 40 ºC / 85% or less in relative humidity (no condensation)
Battery Life: Approx. 400 hrs. continuous use without backlight
Material: ABS epoxy body / flat glass sensor
Dimensions: 164 x 29 x 20 mm(excluding projections)
Mass: Approx. 55g (including sensor and batteries)
 
Accessories included
  • pH 7.00 & 4.01 pH Buffers (14 ml each)
  • CR2032 Batteries (2)
  • Dropper
  • Instruction & Quick Manuals
  • Small storage case