Hydro Instruments is pleased to announce new features to our Residual Chlorine Analyzer and Turbidimeter!

Now Hydro Instruments Residual Chlorine Analyzer and Turbidimeter comes with the ability to freeze/hold the outputs for a set amount of time.

This feature is very useful during times of cleaning, maintenance, or calibration, the readings (residual, pH, Temp, Turbidity, etc…)
might go out of range temporarily.

It is not desirable for such erroneous out of range readings to cause alarms or be recorded.