Wall Mount Thermohygrometer
from Oakton Instruments
Waterproof Microprocessor TDSTestrs and ECTestrs
Feature push-button calibration and high ±1% full scale accuracy!
Our waterproof microprocessor TDSTestrs and ECTestrs offer push-button calibration and ±1% accuracy in a rugged waterproof housing. Never worry about losing your tester in a pond or tank; these testers float!
Valox® housing and stainless steel electrodes offer good chemical compatibility. Replaceable sensors let you reuse meter body without losing waterproof protection.
See a video demonstration of how to calibrate your Oakton TDSTestr
See how easy is it to replace the sensor on your Oakton Testr