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VOC sensor-home automation

Model No.︰AQM-300C
Country of Origin︰China
Minimum Order︰500 pc
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Product Description
 Feature                                                                 Applications

       * Long life                                                   * Air purifier                      

* High sensitivity                                             * Air quality monitoring                           

* Automatic calibration                                  * Air ventilation system

* Comes with temperature & humidity compensation        

       * Low cost     

Spec

* Module model:    AQM-300C

* Sensor: AQS501 air quality monitoring sensor

* Gas detection: ammonia, hydrogen, alcohol, carbon monoxide, methane, propane, Gan alkyl, styrene, propylene glycol, phenol, toluene, ethylbenzene, xylene, formaldehyde and other volatile organic gas, such as cigarettes, wood , paper burning smoke.

 

* Physical interface:      XH2.54-4 vertical outlet

* Output data: TTL levelbuilt-in 200ohm current limiting resistance

* Input voltage:      5.0±0.2VDC without voltage reverse polarity protection

* Operating current:      80mA

* Warm-up time:    2 minutes

* Response time:    10 seconds

* Recovery time:    20 seconds

* Operating temperature:       -10 --- 40

* Operating humidity:    95RH

* Storage temperature:   -20 --- 60

* Storage humidity:       60RH

* Dimension:  24×20×15L×W×H

* Weight :    About 20g

* Sensitivity   :    1ppm hydrogen

* Sensitivity reduction:0.2%/year

* Life:     10 years

Interface definition

1、  Power supply negative 

2、  Power supply positive 

3、  Output signal A

4、  Output signal B

Payment Terms︰TT
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