SO2 Gas Monitor with 4-20mA RS485 Output, 0-5000ppm Range, Explosion-Proof IP65 for Industrial Safety
Professional SO2 gas monitor for accurate detection of sulphur dioxide concentrations in industrial, agricultural, and environmental applications. Features imported UK/US sensors, multiple output options, and explosion-proof construction.
- High-precision imported UK/US electrochemical sensors
- Standard 4-20mA, RS485, and relay outputs
- Infrared remote control for non-contact operation
- Explosion-proof design (II 2G Ex db IIC T6 Gb IP65)
- Self-calibration and temperature compensation
- Two-stage audible/visual alarms with settable points
| Parameter | Specification |
|---|---|
| Gas Detected | Sulphur Dioxide (SO2) |
| Detection Principle | Electrochemical |
| Measurement Range | 0-10ppm to 0-5000ppm (selectable) |
| Resolution | 0.001ppm to 1ppm |
| Accuracy | ≤±1-3% FS |
| Response Time | ≤10 seconds |
| Operating Temperature | -20 to 50°C |
| Power Supply | 12-36V DC |
| Dimensions | 180×150×90mm |
| Weight | ≤2kg |
Wastewater treatment plants, chemical industries, food processing facilities, environmental monitoring, mining operations, power generation, and air quality assessment.
Shenzhen YuanTe Technology Co., Ltd. specializes in gas detection equipment with over 10 years of industry experience. We serve major clients including PetroChina, Sinopec, Huawei, and Samsung with certified products (ATEX, CE, ISO9001).
Celia Wu
Mobile/WhatsApp/Wechat: +86 15889417475
Skype: celia.wu888
Email: sales04@szyuante.com
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.