Hanna’s Ph Meter 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

Hanna Ph Meter HI98107 Features

Slim, ergonomic design that fits comfortably in the hand or pocket
Automatic temperature compensation, displays temperature in ℃ or ℉
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)

Multi-Level LCD

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

Sensors

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

Two-Button Operation

Only two buttons for meter operation. One for on/off and one for calibration.