| Customization: | Available |
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| Warranty: | 1 Year |
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Veinasa-M701 7 in 1 Sensor module is a high cost performance digital serial output sensor module,adopts UART Serial port electrical level output mode,integrates CO2,formaldehyde, TVOC, Laser dust , PM2.5, PM10, PM,temperature,humidity as one.It can detect the environment comprehensively in real time, It has good stability and it's very convenient for customers to use.
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Category
|
Measurement
resolution |
Measuring range
|
Measurement
accuracy |
|
CO2
|
1ppm
|
400ppm~5000ppm
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±3%+50PPM or ±10%
|
|
CH2O
|
1ug/m3
|
0ug~2000ug/m³
|
±10%
|
|
TVOC
|
1ug/m3
|
0ug~5000ug/m³
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±25%
|
|
PM2.5
|
1ug/m3
|
0ug/m3~999ug/m³
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±10% or ±10
|
|
PM10
|
1ug/m3
|
0ug/m3~1000ug/m³
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±10% or ±10
|
|
Temperature
|
0.1ºC
|
-40ºC~100ºC
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±0.5ºC
|
|
Humidity
|
1RH
|
0~100%
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±3%RH
|
|
Physical interface
|
ZH2.54 micro usb
|
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Output data
|
UART
|
|
working voltage
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5.0±0.2VDC
|
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Working current
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≤300mA (CO2 transient need 200 mA)
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Preheat time
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2 mins(only CO2,CH2O and TVOC need preheat,Other parameters will be displayed after power on)
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|
working temperature
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0ºC~50ºC
|
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Working humidity
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≤95%RH
|
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Boundary dimension
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94*45*15mm(L×W×H)
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Service life
|
5 years(in air)
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