pHep Waterproof Pocket pH Tester with 0.1 pH Resolution - Hanna Ph Meter HI98107

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.