Product Line

1. 3.5 mm Probe Input
Sensor Check ...

Compact waterproof design
Automatic Calibration ...

Ergonomic, rugged, waterproof (IP67) design
pH CAL Check™ ...

Waterproof
Replaceable ORP Electrode ...

Designed to float if accidentally dropped in a tank
Automatic Temperature Compensation ...

Two-Button Operation
Accuracy: +/-0.2 ...

Highly Customizable User Interface
Color Graphic LCD ...

Compact, rugged, waterproof (IP67) design
GLP data provides calibration data including date ...

Four-ring Probe
Four Measurement Ranges ...

Expanded Ranges - HI98197 has an expanded conductivity range from 0.000 μS/cm to 1000 mS/c ...

Slim, Ergonomic Design
Battery % Level at Startup ...

The HI98308 Pure Water tester is a rugged and
reliable pocket-sized tester that offers quic ...