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All in one RS485 Modbus Noise Temperature Humidity Illumination TVOC PM2.5 PM10 CO2 Air Quality Sensor
Regular price
$106.80 USD
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$106.80 USD
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All in one RS485 Modbus Noise Temperature Humidity Illumination TVOC PM2.5 PM10 CO2 Air Quality Sensor
Parameters Measuring parameters
|
Items |
Range |
Resolution |
Precision |
|
Noise |
30-90dB |
1 dB |
±3dB |
|
illumination |
0~60000 Lux |
1 Lux |
±5% |
|
CO2 |
400~60000ppm |
1 ppm |
±(30ppm+ 3%F·S) |
|
TVOC |
0~60000ug/m3 |
1 ug/m3 |
±50ug/m3 |
|
HCHO |
0~1000ug/m3 |
1 ug/m3 |
±25% |
|
PM2.5 |
0~1000ug/m3 |
1 ug/m3 |
±10% |
|
PM10 |
0~1000ug/m3 |
1 ug/m3 |
±10% |
|
PM1.0 |
0~1000ug/m3 |
1 ug/m3 |
±10% |
|
Temperature |
-40℃~+120℃ |
0.1℃ |
±0.5℃(25℃） |
|
Humidity |
0%RH-100%RH |
0.1%RH |
±3%RH（60%RH,25℃） |
Basic parameters
|
Power supply |
DC5V |
|
Working environment |
-10~+60℃ / 0 -95%RH |
|
Output |
RS485 （Modbus RTU protocol） |
|
Preheating time |
＜3 minutes |
|
Material |
ABS |
|
Mounting type |
wall mounted or ceiling mounted |
Product size
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