Products
Air Quality Monitors - Real Time Noise, PM10, PM2.5
Features
· Miniaturization · Low strength · Easy to install
· Support 485 protocol · Modular, no moving parts
· Support multiple meteorological and environmental parameters simultaneous monitoring
Specifications
|
Parameters measured |
Measuring range |
Accuracy |
Resolution |
|
Air temperature |
-40-60℃ |
±0.3℃@25℃ |
0.01℃ |
|
Relative humidity |
0-100%RH |
±3%RH(<80%RH) |
0.01%RH |
|
Illuminance |
0-100KLux |
±3% or 1%F.S |
10Lux |
|
Noise |
30-130dB |
±1.5dB |
0.1dB |
|
PM2.5 |
0-500ug/m³(Scalable 1000ug /m³) |
±(10+10%)ug/m³ |
1ug/m³ |
|
PM10 |
0-500ug/m³(Scalable 1000ug/m³) |
±(10+10%)ug/m³ |
1ug/m³ |
Electrical and Environmental Parameters
|
Minimum |
Typical |
Maximum |
|
|
Operating voltage |
9VDC |
12VDC |
24VDC |
|
Digital input voltage(high level) |
2.8V |
3.3V |
5V |
|
Digital input voltage(low level) |
-0.3V |
0V |
0.8V |
|
Power consumption |
0.24W |
0.42W |
1W |
|
Heating power consumption |
- |
20W |
- |
|
Operating Temperature Range |
-40℃ |
- |
60℃ |
|
Operating air pressure Range |
700hPa |
- |
1100hPa |
Equipment Electrical Interface
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