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:
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Power supply
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10~30V DC
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Average power consumption
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0.18W
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Temperature measurement range
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-40℃~80℃
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Temperature accuracy
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±0.5℃(25℃)
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Humidity measurement range
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0~100%RH
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Humidity accuracy
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±3%RH(60%RH,25℃)
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SO2 measurement range
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0~20.00ppm（default）
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SO2 Resolution
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0.01ppm
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Operating temperature
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-20℃~+50℃
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Working humidity
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15%RH~90%RH
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Data update time
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2s
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Stability
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≤2% signal value/month
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Detection accuracy
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±5%FS or ±10%
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Output signal
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RS485/Analog
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Response time
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20ppm:≤45S 2000ppm:≤70S
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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.
