PHEP+ Waterproof PH and Temp Probe HI98108 Glass Cleaners clean natural seawater with no

clean natural seawater with no chemicals added

to achieve the best results

non flammable alternative to using vodka or ethanol

This sensor can be used for constructing your own ATO (auto-top-off)

PHEP+ Waterproof PH and Temp Probe HI98108 Glass Cleaners clean natural seawater with noThe HI98108 pHep+ pH tester provides high accuracy measurements in a rugged pocket sized design. This ph tester features an exposed temperature sensor for automatic temperature compensated readings. The simple, two button operation and large display makes it easy for anyone to test pH. Being lightweight and only 0. 7" thick, the pHep+ is extremely ergonomic and fits comfortably in your hand. Compact & waterproof design fits right in your pocket so you