The HI-98107 pHep® revolutionised the pH industry by providing non-technical personnel with a simple, inexpensive solution to accurate pH measurement. This pocket sized pH tester is used by millions of people around the world to monitor pH.

• 0.0 to 14.0pH
• pH
• Automatic calibration
• Waterproof, designed to float

This pocket sized pH tester is used by millions of people around the world to monitor pH in laboratories and industrial applications as well as in agriculture, fish farming, food manufacturing and quality control, swimming pools and the printing industry.

HI-98107 pHep pH Testers

With a renewable cloth junction, the pHep® has an extended life over typical pH testers. A normal junction clogs with use over time and a typical tester would normally have to be thrown away once the junction is too contaminated. The HI-98107's junction is 2 cm long and when dirty, can be pulled out to expose a fresh section to effectively renew the pH tester's life.

Ideal for:

• Agriculture
• Fish farming
• Quality control
• Swimming pools
• Printing industry

Key features

• Renewable junction
• Easy 1 or two point automatic calibration
• 1000 hour battery life
• Simple to use
• Economical

Supplied with

• Protective cap
• Batteries and instructions