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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10-30VDC
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Measure range
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0-20ppm(Customized)
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Power consumption
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0.18W
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Resolution
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20ppm: 0.1ppm 2000ppm: 1ppm
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Temperature range
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-40~ 80℃
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Humidity range
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0-100%RH
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Temp accuracy
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±0.5℃(25℃)
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Humi accuracy
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±3%RH(60%RH,25℃)
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Working 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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Output signal
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RS485/4-20MA/0-5V/0-10V
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Detection accuracy
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±5%FS
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Response time
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20ppm：≤30S 2000ppm：≤60S
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The nitrogen dioxide sensor is an industrial gas sensor. It adopts a wall-mounted installation method and is convenient to use. The no2 sensor measuring range is 0-20ppm or 0-2000ppm. The output mode is R485, 0-5V, 0-10V, 4-20ma.
The on-site power supply adopts 10~30V DC wide-voltage power supply, which can adapt to a variety of on-site DC power supplies. 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 on-site environments.
Features of NO2 sensor
1. Imported first-line brand electrochemical sensors are used, which are stable and durable. 2. Range 0-20ppm, 0-2000ppm optional, other ranges can also be customized. 3. The measurement accuracy is high, within ±3% FS, and the repeatability is within ±2%. 4. A variety of analog signal output options: 4~20mA/0~5V/0~10V/rs485 5. Optional high-quality OLED display, the value can be viewed directly on site, and can be displayed clearly at night.
