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PH/mV Benchtop Meter - 22091

PH/mV Benchtop Meter - 22091
PH/mV Benchtop Meter - 22091
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Product Code : 22091
Brand Name : 22091
Product Description

Features at-a-glance


Analog Output - The 22091 benchtop meter features an analog output that allows connection between the meter and a recording device.

Simple User Interface - Operation is simple with limited features that only require the use of several front panel knobs. Readings are easy to view on the large, clear display.

One or Two-Point Calibration - Manual calibration can be performed at 1 or 2 points on the 22091. This simple feature allows demonstration of the concepts of offset and slope. The HI22091 can be calibrated to any value within the measurement range of 0.00 to 14.00 pH.

HI1332B pH Electrode - The 22091 is supplied with the 1332B plastic PEI body, double junction pH electrode with an indicating sensor made of General Purpose (GP) glass. The durable body and GP glass design allows the 1332B to be used in a wide variety of applications, from chemical samples to field use and quality control.

Temperature Compensation - Manual temperature compensation provides the ability to demonstrate the effect of temperature on pH measurements. Manual correction for temperature with the HI22091 is simple to use and allows for temperature corrections ranging from 0 to 100°C based on the sample being tested.

Built-In Solution Holders - The HI22091 benchtop meter features solution holders built directly into the casing. This convenient feature saves valuable benchtop space and maintains solution bottles in an upright position, avoiding any potential spills.

pH Specifications

pH Range0.00 to 14.00
pH Resolution0.01 pH
pH Accuracy (@25ºC/77ºF)±0.01 pH
pH Calibrationmanual, one or two-point
pH Temperature Compensationmanual from 0 to 100°C (32 to 212°F)
mV Range±1999 mV
mV Resolution1 mV
mV Accuracy±1 mV

Additional Specifications

Electrode/Probe1332B PEI body pH electrode with BNC connector and 1 m (3.3’) cable (included)
Environment0 to 50°C (32 to 122°F), RH max 95% non-condensing
Input Impedance10¹² Ohms
Analog Output0 to 5 V according with: 0 to 14 pH or -1999 to +1999 mV; temperature always 0
Power Supply12 VDC adapter (included)
Dimensions235 x 222 x 109 mm (9.2 x 8.7 x 4.3”)
Weight1.3 kg (2.9 lbs.)
Ordering Information22091 is supplied with 1332B pH electrode, 12 VDC adapter, and instruction manual.
Trade Information
  • Payment Terms
  • Cheque, Cash in Advance (CID), Cash Advance (CA)
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India

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