RY-VS09 carbon dioxide sensor adopts imported carbon dioxide probe with wide range and strong anti-static ability. It converts the digital change of carbon dioxide content into analog current, voltage or Modbus RTU protocol output. It is a professional instrument for measuring the concentration of CO2 in the environment.
It is widely used in meteorological environment, fresh air system, greenhouse planting, breeding, storage, scientific research and other fields.
SPECIFICATION
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Measuring Range |
0～5000ppm |
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Accuracy |
± 50ppm ± 3% of reading |
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Working Voltage |
DC12V |
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Working Temperature |
0℃～50℃ |
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Working Humidity |
0 ～ 85% RH non condensing |
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Load Capacity |
Current mode output impedance ≤ 500 Ω |
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Output Signal |
RY-VS09/S |
RY-VS09/485 |
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4-20mA |
Modbus RTU communication protocol |
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Standard Length |
3m |
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Ingress Protection |
IP65 |
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Product Weight |
About 200g |
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Shell Size |
140mm x 30mm |
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Resolving Power |
1ppm |
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If you interested in this item please message me on whatsapp:+8615127010821 then I can reply you within 1 mins.Let's discuss more details.
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