Extech PH90 Datasheet & Stock

Extech PH90 Offers

Features


Simultaneous display of pH and temperature
2 or 3 point calibration automatically recognizes buffer solutions (order pH buffers separately)
Automatic Temperature Compensation (ATC)
Replaceable flat surface pH electrode does not break or get junctions clogged like the traditional glass bulb electrodes
Percent of Slope (PTS) tells you when it's time to replace your electrode (below 70% or above 130%)
Data hold, Min/Max, auto power off, and low battery indication
Waterproof design (IP57) floats in water and protects the meter in wet environment