-
E-mail
winsensorec@163.com
-
Phone
186-9582-0325
-
Address
299 Jinsuo Road, Zhengzhou High tech Development Zone, Henan Province
Product Categories
Zhengzhou Weisheng Electronic Technology Co., Ltd
ME3-HCN hydrogen cyanide gas sensor
NegotiableUpdate on 05/02
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
ME3-HCN hydrogen cyanide gas sensor
Product Details
product details
The ME3-HCN hydrogen cyanide sensor is a constant potential electrolytic sensor. Hydrogen cyanide reacts with oxygen through oxidation-reduction reactions on the working electrode and counter electrode, releasing charges to form a current. The magnitude of the generated current is proportional to the concentration of hydrogen cyanide, and the concentration of hydrogen cyanide can be determined by testing the magnitude of the current.
Sensor characteristics
Low power consumption, high precision, high sensitivity, wide linear range, strong anti-interference ability, excellent repeatability and stability
Main applications
Widely suitable for the detection of hydrogen cyanide in the fields of petroleum and petrochemical, pharmaceutical production, and environmental protection
TECHNICAL INDEX
| project | parameter |
| Detect gas | Hydrogen cyanide (HCN) |
| range | 0～100ppm |
| Maximum measurement limit | 150ppm |
| sensitivity | （0.1±0.02）µA/ppm |
| resolution | 0.2ppm |
| Response time (T)90） | ＜120S |
| bias | 300mV |
| Load resistance (recommended) | 10Ω |
| repeatability | <2% output value |
| Stability (/month) | ＜2﹪ |
| Output linearity | linear |
| Zero drift (-20 ℃~40 ℃) | 4ppm |
| temperature range | -20℃～50℃ |
| Humidity range | 15% to 90% RH without condensation |
| Pressure Range | Standard atmospheric pressure ± 10% |
| service life | 2 years |
Note: Product parameters are subject to change without prior notice
