pHep Waterproof Pocket pH Tester with 0.1 pH Resolution - HI98107

SKU: HI98107

100 % of 100
Ships within 24 hours (In Business Days)

Hanna's HI98107 pHep® pH tester displays readings with 0.1 pH resolution, ±0.1 pH accuracy, and a range from 0.0 to 14.0 pH. This rugged, reliable, ergonomic, pocket-sized tester is designed for use in the lab or fields while keeping things simple with a two-button operation.

  • Extractable Cloth Junction to Extend pH Electrode Life
  • Has Automatic Temperature Compensation
  • For Use in Fresh Water


HI98107 multi-level LCD

Multi-Level LCD
The large LCD displays pH, temperature, calibration buffer tags, battery level, and instability indicator.

HI98107 Exposed Sensors

An exposed temperature sensor along with an extractable cloth junction ensures a fast and stable temperature compensated measurement.

HI98107 two button operation

Two-Button Operation
Only two buttons for meter operation. One for on/off and one for calibration.



Slim, ergonomic design that fits comfortably in the hand or pocket

Automatic temperature compensation, displays temperature in °C or °F

Automatic calibration with standard buffers (pH 4.01, 7.01, and 10.01)

Stability indicator confirms the reading has stabilized

Automatic shut-off with three user controlled settings to conserve battery life

Battery Error Prevention System (BEPS)



More Information
SKU HI98107
Product Name pHep Waterproof Pocket pH Tester with 0.1 pH Resolution - HI98107
Stock Status Message Ships within 24 hours (In Business Days)
Quote Required No
pH Range 0.0 to 14.0 pH
pH Resolution 0.1 pH
pH Accuracy ±0.1 pH
pH Calibration Automatic, one or two points
pH Temperature Compensation Automatic, 0 to 50 oC (32 to 122°F)
Temperature Range 0 to 50 oC (32.0 to 122.0oF)
Temperature Resolution 0.1 oC / 0.1 °F
Temperature Accuracy ±0.5 oC / ±1.0 °F
Automatic Shut-Off 8 minutes, 60 minutes, or disabled
Battery Type/Life CR2032 3V Li-Ion (1 pc.) / approximately 800 hours of use
Environment 0 to 50°C (32 to 122°F); RH max 100%
Dimensions 160 x 40 x 17 mm (6.3 x 1.6 x 0.7“)
Weight 65 g (2.3 oz.) without battery
Ordering Information The HI98107 is supplied with protective cap, pH 4.01 buffer sachet, pH 7.01 buffer sachet (2), electrode cleaning sachet, CR2032 battery, instrument quality certificate and instructional manual.
Hsn Code 90275090
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