Sell Digital pH/ORP Controller

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KL-203 Digital pH/ORP Controller
TECHNICAL SPECIFICATION
Measuring range:
PH 0.00~14.00pH
ORP 0~ 1999mV
Resolution:
PH 0.01 pH
ORP 1 mV
Accuracy:
(0.1%+2 digits) after calibration
Environment Temperature:0~50
Humidity:< 95%
Relay Contact:5A/240VAC
Display: 4-digital LED
Set Range 3.50~10.50PH
Power Supply: AC110V or AC220V 10%50Hz
Dimensions: 150mm x 85mm x 40 mm
Dimensions
150mm x 85mm x 40 mm