Grove - HCHO Sensor

Grove - HCHO Sensor

SKU 101020001
14.90
7 Available
$14.90/ 1pcs+

Description

The Grove - HCHO Sensor is a semiconductor VOC gas sensor. It uses the VOC sensor WSP2110 whose conductivity changes with the concentration of VOC gas in air. With a circuit, the conductivity can be converted to an output signal that corresponds to the gas concentration. This sensor has a very high sensitivity and stability, it can detect the gas whose concentration is up to 1ppm. It can be used to detect Toluene, Methanal, Benzene, Alcohol, Acetone etc. This product can be used to detect the presence of harmful gas in the home environment. It can be a good assistant to improve indoor air quality.

 

 

Specification

  • Operating Voltage: 5.0V ± 0.3V  

  • Target Gases: HCHO, Benzene,Toluene, Alcohol 

  • Concentration Range: 1~50 ppm 

  • Sensor Resistance Value(Rs): 10KΩ-100KΩ(in 10ppm HCHO) 

  • Sensitivity: Rs(in air)/Rs(10ppm HCHO)≥5


Technical Details

Dimensions120mm x 85mm x 11mm
WeightG.W 10g    
BatteryExclude

Part List

Grove - HCHO Sensor1
Grove - cable1

ECCN/HTS

ECCN2B351
HSCODE9027900000

Certification

RoHSCompliant

Reviews

Questions and Answers

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Does this come with the cable shown in the picture in the description? If not, what kind is it?
on Oct 19,2016
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Yes, the standard Grove cable comes along
on Sep 09,2018 17:53 PM
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    Grove - HCHO Sensor

    SKU 101020001
    $14.90
    7 Available
    $14.90/ 1pcs+
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