Field pH meters that combines handheld convenience with benchtop features.
field pH meters FEATURES:
  • Waterproof rubberized housing
  • Record readings to the built-in memory
  • Doubles as a bench top meter
Field pH Meters Product Description

This accurate and field-friendly pH1970i Field pH Meters feature a shock absorbing housing that is not only waterproof (IP67) but will actually float.  Plus, the field pH meter's convenient carrying handle doubles as meter stand for bench top use.  The 1970i Field pH Meters display pH/temperature or mV/temperature simultaneously, which makes taking your pH readings easy.  With its GLP memory functions, real-time clock, 800 data point memory capacity and convenient carrying handle, the field pH meter is a complete pH measuring system.  The field pH meter's standard BNC electrode connector provides for quick connection of one of the waterproof SenTix electrodes listed below, or use your own existing pH probe.

The pH 1970i Field pH Meters ship complete with NiMH rechargeable batteries, dual-voltage 110/220 VAC adapter, and neck strap.  A pH probe is not included with the field pH meters.  Choose from one of the two waterproof pH electrodes listed below or call us if you need a special purpose electrode for your field pH meter.

Field pH Meters Specifications

Field pH Meter Range
     pH: 2.00 to 16.00
     mV: 1250
     Temperature: 5.0 to 99.9C
Field pH Meter Resolution
     pH: 0.01
     mV: 1
     Temperature: 0.1C
Field pH Meter Accuracy
     pH: 0.01, 1 digit
     mV: 2, 1 digit
     Temperature: 0.1, 1 digit C
Temp compensation: Automatic, 5 to 99.9 C (with ATC probe)
Buffer recognition: 2.00, 4.01, 7.00,10.01; and pH 1.979, 4.008, 6.865, 9.18
Datalogging: 50 data sets
Output: RS-232
Display: Multi-line LCD
Power: 110/220 VAC adapter
Battery life: Up to 1500 hrs
Dimensions: 9"L x 7 1/4"W x 3 1/2"H
Certifications: CE

NOTES: Buffers with values of 2.00, 4.01, 7.00, 10.01 are standard US buffers.
Buffers with values of 1.679, 4.008, 6.865, 9.18 are NIST buffer values.
A pH probe must be ordered separately.

Field pH Meters Options

pH1970i Portable field pH meter w/universal power supply
pH meter with universal AC power supply.  Probe not included.
Field pH Meter Electrodes
SenTix 41 Field pH Meter Electrode
Replacement plastic body electrode w/auto temp, waterproof connector
SenTix 21 Waterproof pH Meter Electrode
Replacement plastic body electrode, no temp, waterproof connector
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WQ Water Quality Sensors

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