DO100T Benchtop DO Meter-touch screen

Features
With built-in microprocessor chip, intelligent and high accuracy.
 7" TFT Touch screen, easy reading and operation.
With calibration guide, automatic calibration, automatic temperature compensation, data storage, parameter setup, etc.
Self-diagnosis functions.
Cal points: DO: 100%Oxygen or Zero oxygen calibration.
Fast response, stable reading display.
The kit comes with a polarographic type DO probe and 3pcs replaceable sensor caps, which is convenient for use in the long term.
IP54 dustproof and spillproof.