KL-303 Digital pH/ORP Controller

Model	KL-303
Measuring range	PH	0.00~14.00PH
Measuring range	ORP	0~±1999mV
Accuracy	PH	±0.1%+2 digits
Accuracy	ORP	±5 mV
Resolution	PH	0.01PH
Resolution	ORP	1mV
Set Range	PH	3.50～10.50PH
Set Range	ORP	0~1000mV
Environment	Temperature:0~50℃ Humidity<95℅
Power Supply	220V±10℅ 50Hz±2℅
Dimensions	160mm×102mm×40mm