Fastech Testers

Waterproof pH • EC  • °C Testers with Replaceable Electrode for All Applications
These pocket size pH • EC • °C Waterproof Testers are ideal for Hydroponics Cultivation, Water purification and any other applications.
There are different models that read pH, EC and °C at an affordable price.
Fastech’s Tester are factory calibrated and measurements are highly accurate. The modular design allows easy electrode and battery replacement. A rugged splash-proof and floating casing prevents water infiltration. All the testers work with common batteries.