ME3-HCN Electrochemical Hydrogen Cyanide HCN Gas Sensor 150ppm Potential Electrolytic
ME3-HCN Electrochemical Hydrogen Cyanide HCN Gas Sensor 150ppm Potential Electrolytic
ME3-HCN hydrogen cyanide sensor is a constant-potential electrolytic sensor. Hydrogen cyanide reacts with oxygen on the working electrode and the counter electrode and releases electric charge to form a current. The magnitude of the generated current is proportional to the concentration of hydrogen cyanide. , the hydrogen cyanide concentration can be determined by the size of the test current.
Main application
Widely suitable for the detection of hydrogen cyanide in the fields of petroleum and petrochemical, pharmaceutical production and environmental protection
Specification:
| Resolution | 0.2ppm |
| Response time (T90) | <120S |
| Bias | 300mV |
| Load resistance (recommended) | 10Ω |
| Repeatability | ＜2﹪Output value |
| Stability (/month) | ＜2﹪ |
| Zero drift (-20℃～40℃) | 4ppm |
| Temperature range | -20℃～50℃ |
| Humidity range | 15﹪～90﹪RH without condensation |
| Pressure range | Standard atmospheric pressure ±10% |
| Service life | 2 years |
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