| Customization: | Available |
|---|---|
| Transport Package: | Covered with Carton Packing. |
| Specification: | RS485 output |
|
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Item
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Parameters
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|
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DC supply (default)
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10-30VDC
|
|
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Maximum power dissipation
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RS485 output
|
0.8W
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|
Solution
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Humidity
|
±3%RH(60%RH,25ºC)
|
|
Temperature
|
±0.5ºC(25ºC)
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|
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Illumination intensity
|
±7%(25ºC)
|
|
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Pressure
|
±0.15Kpa@25ºC 75Kpa
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|
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Noise
|
±3db
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|
|
PM10 PM2.5
|
±10%(25ºC)
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Range
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Humidity
|
0%RH~99%RH
|
|
Temperature
|
-40ºC~+120ºC
|
|
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Illumination intensity
|
0~200000Lux
|
|
|
Pressure
|
0-120Kpa
|
|
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Noise
|
30dB~120dB
|
|
|
PM10 PM2.5
|
0-1000ug/m3
|
|
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Long term stability
|
Temperature
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≤0.1ºC/y
|
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Humidity
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≤1%/y
|
|
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Illumination intensity
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≤5%/y
|
|
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Pressure
|
-0.1Kpa/y
|
|
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Noise
|
≤3db/y
|
|
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PM10 PM2.5
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≤1%/y
|
|
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Response time
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Temperature
|
≤1s
|
|
Humidity
|
≤0.1s
|
|
|
Illumination intensity
|
≤1s
|
|
|
Pressure
|
≤1s
|
|
|
Noise
|
≤90S
|
|
|
PM10 PM2.5
|
≤1s
|
|
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Signal output
|
RS485(Standard Modbus Communication Protocol)
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|
|
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Line colour
|
Lnstruction
|
|
Power supply
|
brown
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Power supply positive (10-30 V DC)
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|
black
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Negative power supply
|
|
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Communication
|
green
|
485-A
|
|
blue
|
485-B
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