PH Sensor PH4502C PH Meter

Description

Specifications

• Heating voltage: 5+-0.2V (AC – DC)
• Working current: 5-10mA
• The detection concentration range: PH0-14
• The detection range of temperature: 0-80 centigrade
• The response time: ≤ 5S
• Stability time: ≤ 60S
• Power consumption: ≤ 0.5W
• The working temperature: -10-50 centigrade (the nominal temperature 20 centigrade)
• Working humidity: 95%RH (nominal humidity 65%RH)
• Service life: 3 years
• Size: 42mm x 32mm x 20mm
• The output: analog voltage signal output