Hanna - pH Tester HI98108 Checker

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, swimming pools and the printing industry.

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-98108'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.