Rugged housing with large LCD displaying the parameter being measured together with time, date and temperature (in °C or °F)

Operates on AC voltage (no batteries). Comes ready to use with ATC pH electrode, electrode holder arm, AC adaptor, computer cable and software. Also accepts any pH or ORP probe with a standard BNC connector.

Features automatic or manual temperature compensation, automatic or manual ranging, automatic buffer recognition, digital and analog outputs, min/max and 99 data points, data hold, 5 calibration points, and electrode status indication.