Model KL-100
Measuring range 0.00~14.00PH
Accuracy ±0.02PH
Resolution 0.01PH
Set Range 3.50~10.50PH
Relay contact 5A/240VAC
Environment Temperature:0~50°C Humidity<95℅
Display 4-digital LED
Input Impedance 1012Ω
Power Supply 220V±10℅ 50Hz±2℅
Dimensions 108�10�8 (mm3)
Weight 550g
if you have any question about the products, don't hesitate to contact us. We are willing to try our best to make full answer to you, even if you are not our customers. Always, we are waiting for your question..