Contact person: Manager Yuan
Tel: 0371-86222576
Mail box: yuansm@duotesi.com
Address: Unit 2, Building 17, Enterprise Park, No. 228 West Fourth Ring Road, Zhengzhou High tech Zone, Henan Province
DTS-4H2S hydrogen sulfide sensor is a constant potential electrolysis sensor, with high sensitivity, anti-interference, high precision, long life and other advantages, widely used in environmental protection field, industrial field, underground pipe corridor and other environmental monitoring of hydrogen sulfide gas.
Performance parameter：
| Measuring gas： | Hydrogen sulfide（H2S） |
| Measuring range： | 0-100ppm |
| Ultimate overload： | 500ppm |
| Output signal： | 0.4±0.15µA/ppm |
| resolution： | ＜0.5ppm |
| Response time（t90）： | < 30 seconds |
| Zero drift： | ＜1ppm |
| Output linearity： | straightness |
| The environment | |
| Operating temperature： | -40–+50℃ |
| Working humidity： | 15%-90%RH(Condensation free) |
| Working pressure range： | 1±0.1Standard atmosphere |
| Life warranty | |
| Long-term stability： | ＜2%Signal value per month |
| Recommended storage environment： | In a closed container 0-20℃ |
| Expected service life： | In the air for 24 months |
| Period of storage： | Original packaging for 6 months |
| Warranty period： | 12 months |
DTS-4H2S
[Click to download]
Add wechat
