3pc Winsen ME2-C2H5OH Alcohol Gas Sensor Wide Linear Range Low Consumption C2H5OH Sensor Alcohol Detection Free Shipping

-2%

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10pcs winsen gm-302b mems c2h5oh alcohol gas sensor low power consumption 1-500ppm ethanol vapor detection small sizes

0

1

-3%

2pcs winsen me4 ammonia hydrogen chloride gas sensor low power consumption, high precision, high sensitivity, wide linear range

0

0

-3%

Incomplete data

2pcs winsen zph03 dust sensor smallest particles 1um diameter pm2.5 sensor module low consumption for hvac system air purifier

1

4

Incomplete data

10pcs winsen zp07-mp503 air-quality detection module high sensitivity low power consumption, long life

0

0

-3%

Incomplete data

10pcs winsen gm-602b mems h2s gas sensor low power consumption small sizes mems technology long lifespan h2s gas detection

0

2

-0.9%

Incomplete data

1pc winsen photoionization pid sensor 4r-pid voc sensor high sensitivity fast response wide detection range detection of vocs

0

4

Incomplete data

10pcs winsen gm-702b mems carbon monoxide gas sensor low power consumption small sizes mems technology co gas detection

0

1

-4%

10pcs winsen me2-co electrochemical carbon monoxide sensor wide linear range low consumption co gas concentration detection

1

1

-9%

Incomplete data

5pcs winsen mc105 flammable gas sensor used in combustible gas leakage alarm system combustible gas detector free shipping

0

0

-5%

Incomplete data

10pcs winsen mp-2 smoke gas sensor good sensitivity wide range small size low power consumption used in portable smoke detector

0

1

-8%

Incomplete data

1pc winsen mh-742b combustible gas sensor high sensitivity & resolution uart, analog voltage signal temperature compensation

0

0

-5%

Incomplete data

1pc winsen mh-741a ndir infrared ch4 sensor high sensitivity & resolution uart, analog voltage signal temperature compensation

1

1

-0.4%

Incomplete data

10pcs winsen mc105/ mc106/mc107 flammable gas sensor used in combustible gas leakage alarm system combustible gas detector

1

1

-7%

Incomplete data

10pcs winsen mp-4/mp-5 flammable gas sensor small size lower consumption high sensitivity easy circuit big signal output

1

1

5.0

-5%

Mq-3 mq3 alcohol sensor module breath gas detector ethanol detection for arduino new

1

1

10pcs winsen me3-h2s hydrogen sulfide gas sensor wide linear range good anti-interference ability and repeatability

4

5

5.0

-7%

Incomplete data

5pcs winsen mq-4 gas sensor semiconductor sensor metal cap flammable gas sensor 300-10000ppm used in gas leakage detection

0

1

-8%

10pcs winsen me3-co carbon monoxide gas sensor low consumption,high precision and sensitivity wide linear range

0

2

-8%

Diymore bmp388 cjmcu-388 24 bits digital temperature and atmospheric pressure sensor low power consumption for arduino

0

1

-2%

Me2 co gas sensor module me2-co ф14×14 carbon monoxide sensor 0~1000ppm for civil smoke co composite alarm

1

1

5.0

-7%

2pcs winsen me3-no2 electrochemical gas sensor wide linear range good anti-interference ability low consumption high precision

0

0

Incomplete data

5pcs winsen mq-5 semiconductor sensor flammable gas sensor 300-10000ppm high sensitivity long lifespan lpg,ch4 gas sensor

1

1

-0.5%

Incomplete data

2pcs winsen f1012 micro flow sensor high accuracy quick response latest mems sensor chip technology portable detector

1

1

5.0

-2%

Free shipping 30pc hydrogen gas sensor mq-8 gas senor module

0

0

-5%

Free shipping brand new 30pc mq-5 liquefied sensor city gas sensor module sensor module / natural gas sensor mq-5

0

0

-6%

4pcs winsen zp07-mp503 air-quality detection module adopts flat surface semiconductor gas sensor, low power consumption

2

3

5.0

Mc107b gas sensor module catalytic combustion type detector combustible gas leakage alarm detection probe

1

1

5.0

5pcs mq137 ammonia sensor module mq-137 nh3 gas sensor module for detection ammonia leak alarm

1

1

Mc105 gas sensor module catalytic combustion type detector combustible gas leakage alarm detection probe

0

0

-6%

10pcs winsen gm-402b mems combustible gas sensor used in gas leak detectors small sizes and low power consumption

1

2

5.0

10pcs winsen me2-ch2o/ze07-ch2o/ze08-ch2o formaldehyde sensor modules with high sensitivity & resolution& good stability

1

2

2pcs mg812 gas sensor module co2 carbon dioxide sensor 0-10000ppm ultra low power consumption for detection gas air quality

3

4

5.0

Me3-o3 electrochemical ozone sensor o3 gas sensor module 0-20ppm me3 o3 for ozone concentration exceeded detection me3 o3

0

0

Ccs811 co2 eco2 tvoc gas sensor carbon dioxide detection sensor module iic i2c cjmcu-811 air quality detecting electronic diy

2

1

Me3-nh3 ammonia gas nh3 sensor electrochemical toxic gas sensor nh3 detection 0~100ppm

0

0

-5%

10pcs winsen mp-2 smoke gas sensor good sensitivity to lpg, smoke in wide range small size low power consumption

0

2

-16%

1pc smoke alarm sensor rs485 secondary development smoke transducer gas sensor 1w

0

0

-4%

10pcs winsen mp-2 smoke detection gas sensor small size lower consumption high sensitivity to lpg smoke free shipping

0

0

Gas sensor carbon dioxide detection sensor module ccs811 co2 eco2 tvoc air quality detecting iic i2c cjmcu-811 electronic diy

1

1

-3%

Glyduino mq-3 alcohol ethanol sensor breath gas ethanol detection mq-3 for arduino

0

0

-24%

Zp07 mp503 air pollution sensor module zp07-mp503-10 voc air quality detection module zp07 gas sensor low power consumption

1

1

-13%

Mc107b mc105 mc106b mc101 gas sensor module catalytic combustion type detector combustible gas leakage alarm detection probe

1

0

-4%

10pcs winsen wsp2110 voc gas sensor quick response low power consumption simple detection circuit good stability and long life

0

1

-33%

Zp01 air quality odor sensor module household and car purifier detection air pollution co benzene formaldehyde alcohol ammonia

0

0

-8%

10cps winsen gm-702b mems carbon monoxide gas sensor low power consumption high sensitivity to co gas leakage detection

0

0

Mp503 air quality gas sensor pollution odor sensors module alcohol smoke iso-butane methanal detection for vehicle air purifier

1

6

5.0

-3%

Incomplete data

Mq2 dc 5v propane ethanol i-butane methane alcohol gas sensor detection module for arduino mq-2 gas sensor detector module

1

1

5.0