Description
| For Downloads | Data Sheet – User Manual – Other Documents – Certificates | |
| Setup Software | Testing Software | |
| For Purchase | Call / WhatsApp / Telegram: +91 8148834200 | |
| For Technical Support | Call / WhatsApp / Telegram: +91 8148834211 | |
PARAMETER:
Power supply | 10~30V DC | Average power consumption | 0.18W |
Temperature measurement range | -40℃~80℃ | Temperature accuracy | ±0.5℃(25℃) |
Humidity measurement range | 0~100%RH | Humidity accuracy | ±3%RH(60%RH,25℃) |
SO2 measurement range | 0~20.00ppm（default） | SO2 Resolution | 0.01ppm |
Operating temperature | -20℃~+50℃ | Working humidity | 15%RH~90%RH |
Data update time | 2s | Stability | ≤2% signal value/month |
Detection accuracy | ±5%FS or ±10% | Output signal | RS485/Analog |
Response time | 20ppm:≤45S 2000ppm:≤70S | ||
The sulfur dioxide sensor adopts wall-mounted installation and is used in occasions where the concentration of sulfur dioxide leakage needs to be monitored. With the free platform provided by our company, real-time monitoring data can be viewed. Our so2 sensor has four output modes: RS485, 0-5V, 0-10V, 4-20ma.
Sulfur Dioxide Sensor Features
1. Imported first-line brand electrochemical sensors are used, which are stable and durable.
2. The range 0-20ppm, 0-2000ppm is optional, other ranges can also be customized.
3. The measurement accuracy is high, within ±3% FS, and the repeatability can reach within 2%.
4. Optional high-quality OLED display, the value can be viewed directly on-site, and can be displayed clearly at night.
5. On-site power supply adopts a 10~30V DC wide-voltage power supply, which can adapt to a variety of on-site DC power supplies.
6. The product adopts a wall-mounted waterproof shell, which is easy to install and has a high degree of protection, which can be used in harsh field environments.
