Product description：:
Kelilong ORP controller offers continuous and accurate
MV reading. It also offers alarm when MV reading is
out of the user preset range.
The alarm feature can be set for either high or low
position.
Model KL-200
Measuring range 0~±1999mV
Accuracy ±0.1℅+2 digits
Resolution 1mV
Set Range -500~500mV
Relay contact AC220V/5A
Environment Temperature:0~50℃ Humidity
