YJJ ME3-HCN Electrochemical Hydrogen Cyanide Gas Sensor Is Used For Hydrogen Cyanide Detection In Petroleum And Petrochemical Pharmaceutical

Product Description:

ME3-HCN Electrochemical Hydrogen Cyanide Gas Sensor Is Used For Hydrogen Cyanide Detection In Petroleum And Petrochemical Pharmaceutical Production And Environmental Protection Fields

Features:

ME3-HCN hydrogen cyanide sensor is a constant potential electrolytic sensor, hydrogen cyanide and oxygen on the working electrode and the opposite electrode in response to REDOX reaction and release charge to form a current, the current generated is proportional to the concentration of hydrogen cyanide, by testing the size of the current can determine the level of hydrogen cyanide concentration.

Detection gas Hydrogen cyanide (HCN)

Measuring range 0 ~ 100ppm

The maximum measurement limit is 150ppm

Sensitivity (0.1±0.02) µA/ppm

Resolution 0.2ppm

Response time (T90) < 120S

Bias 300mV

Load resistance (recommended) 10Ω

Repeatability < 2% output value

Stability (/ month) < 2%

The output linearity is linear

Zero drift (-20℃ ~ 40℃) 4ppm

Temperature range -20℃ ~ 50℃

Humidity Range 15% to 90%RH Non-condensing

Pressure range standard atmospheric pressure ±10%

Service life 2 years

Specifications:

Petrochemical Pharmaceutical Production Gas Sensor

Environmental Protection Fields Gas Sensor

Petroleum Gas Sensor

YJJ ME3-HCN Electrochemical Hydrogen Cyanide Gas Sensor Is Used For Hydrogen Cyanide Detection In Petroleum And Petrochemical Pharmaceutical Images