Simple to use advance features:

3 in 1 measurement
Display reading in EC or cF or TDS.

Easy Calibration
Effortless calibration when buttons are activated.

Auto-End Point
The tester automaticlly senses a stable end-point reading and freezes it for recording.

Beep Function
The tester beeps at every press of the button and beeps on every completed function and end-point reading.