Gas Sensor – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Results: 270

Applied Filters:

Type = Gas Sensor

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Multiple Function Sensor Development Tools Grove - Multichannel Gas Sensor v2

101020820
Seeed Studio
1: £28.83
81In Stock

Mfr. Part No.
101020820

Mouser Part No
713-101020820

Seeed Studio

Multiple Function Sensor Development Tools Grove - Multichannel Gas Sensor v2

Learn More

81In Stock

£28.83

Min.: 1
Mult.: 1

Air Quality Sensors Senseair S8 Alarm 5%vol. CO2

004-0-0017
Senseair
1: £32.90
267In Stock
New At Mouser

Mfr. Part No.
004-0-0017

Mouser Part No
812-004-0-0017

New At Mouser

Senseair

Air Quality Sensors Senseair S8 Alarm 5%vol. CO2

Learn More

Datasheet

267In Stock

£32.90

£30.29

£29.32

£28.16

View

Min.: 1
Mult.: 1

Air Quality Sensors Senseair K30 FR, 2Hz, 5000ppm CO2, ABC=OFF

030-8-0010
Senseair
1: £37.52
114In Stock
New At Mouser

Mfr. Part No.
030-8-0010

Mouser Part No
812-030-8-0010

New At Mouser

Senseair

Air Quality Sensors Senseair K30 FR, 2Hz, 5000ppm CO2, ABC=OFF

Learn More

Datasheet

114In Stock

£37.52

£34.61

£33.51

£32.20

View

Min.: 1
Mult.: 1

Air Quality Sensors Automotive grade IR-LED for CO2 gas detection

AK9700AD
Asahi Kasei Microdevices
1: £8.16
260In Stock

Mfr. Part No.
AK9700AD

Mouser Part No
412-AK9700AD

Asahi Kasei Microdevices

Air Quality Sensors Automotive grade IR-LED for CO2 gas detection

Learn More

Datasheet

260In Stock

Cut Tape

£8.16

£7.39

£7.11

£6.77

View

Reel

£5.71

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Air Quality Sensors Consumer grade IR-Photo Diode for CO2 gas detection

AK9710AEF01
Asahi Kasei Microdevices
1: £7.49
208In Stock

Mfr. Part No.
AK9710AEF01

Mouser Part No
412-AK9710AEF01

Asahi Kasei Microdevices

Air Quality Sensors Consumer grade IR-Photo Diode for CO2 gas detection

Learn More

Datasheet

208In Stock

Cut Tape

£7.49

£6.78

£6.51

£6.20

View

Reel

£5.20

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Air Quality Sensors Consumer grade IR-Photo Diode for reference channel of gas detection

AK9710AEF3A
Asahi Kasei Microdevices
1: £7.49
578In Stock

Mfr. Part No.
AK9710AEF3A

Mouser Part No
412-AK9710AEF3A

Asahi Kasei Microdevices

Air Quality Sensors Consumer grade IR-Photo Diode for reference channel of gas detection

Learn More

Datasheet

578In Stock

Cut Tape

£7.49

£6.78

£6.51

£6.20

View

Reel

£5.18

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Air Quality Sensors Senseair S8 Commercial

004-0-0010
Senseair
1: £40.04
188In Stock
New At Mouser

Mfr. Part No.
004-0-0010

Mouser Part No
812-004-0-0010

New At Mouser

Senseair

Air Quality Sensors Senseair S8 Commercial

Learn More

Datasheet

188In Stock

£40.04

£35.35

£32.85

£29.82

View

Min.: 1
Mult.: 1

Air Quality Sensors Senseair S8 Residential

004-0-0013
Senseair
1: £28.54
103In Stock
New At Mouser

Mfr. Part No.
004-0-0013

Mouser Part No
812-004-0-0013

New At Mouser

Senseair

Air Quality Sensors Senseair S8 Residential

Learn More

Datasheet

103In Stock

£28.54

£26.24

£25.38

£24.36

View

Min.: 1
Mult.: 1

Air Quality Sensors Senseair S8 LP, 2000ppm CO2

004-0-0053
Senseair
1: £28.54
205In Stock
New At Mouser

Mfr. Part No.
004-0-0053

Mouser Part No
812-004-0-0053

New At Mouser

Senseair

Air Quality Sensors Senseair S8 LP, 2000ppm CO2

Learn More

Datasheet

205In Stock

£28.54

£26.24

£25.38

£24.36

View

Min.: 1
Mult.: 1

Air Quality Sensors Senseair K30, ABC=ON

030-8-0006
Senseair
1: £49.88
226In Stock
New At Mouser

Mfr. Part No.
030-8-0006

Mouser Part No
812-030-8-0006

New At Mouser

Senseair

Air Quality Sensors Senseair K30, ABC=ON

Learn More

Datasheet

226In Stock

£49.88

£46.14

£44.74

£43.07

View

Min.: 1
Mult.: 1

Air Quality Sensors Senseair K30 extended range, 10000ppm 1-5V

030-8-0011
Senseair
1: £50.27
69In Stock
New At Mouser

Mfr. Part No.
030-8-0011

Mouser Part No
812-030-8-0011

New At Mouser

Senseair

Air Quality Sensors Senseair K30 extended range, 10000ppm 1-5V

Learn More

Datasheet

69In Stock

£50.27

£46.49

£45.08

£43.41

View

Min.: 1
Mult.: 1

Adafruit Accessories Adafruit ENS160 MOX Gas Sensor - Sciosense CCS811 Upgrade - STEMMA QT / Qwiic

5606
Adafruit
1: £16.48
21In Stock

Mfr. Part No.
5606

Mouser Part No
485-5606

Adafruit

Adafruit Accessories Adafruit ENS160 MOX Gas Sensor - Sciosense CCS811 Upgrade - STEMMA QT / Qwiic

21In Stock

£16.48

Min.: 1
Mult.: 1

Air Quality Sensors VENTOSTAT, 1CH CO2/PA TEMP/RH, UWHT, GENERIC

T8100-H-GN
Amphenol Advanced Sensors
1: £253.44
5In Stock

Mfr. Part No.
T8100-H-GN

Mouser Part No
527-T8100-H-GN

Amphenol Advanced Sensors

Air Quality Sensors VENTOSTAT, 1CH CO2/PA TEMP/RH, UWHT, GENERIC

5In Stock

£253.44

£239.57

Min.: 1
Mult.: 1

Air Quality Sensors Is a digital multi-pixel gas sensor unit with integrated SGP30.

U088
M5Stack
1: £8.22
9In Stock
190On Order

Mfr. Part No.
U088

Mouser Part No
170-U088

M5Stack

Air Quality Sensors Is a digital multi-pixel gas sensor unit with integrated SGP30.

Learn More

Datasheet

9In Stock

190On Order

£8.22

Min.: 1
Mult.: 1

Air Quality Sensors M5Stack MQ-5 Gas Unit (STM32G030)

U199
M5Stack
1: £4.13
4In Stock
25On Order
New Product

Mfr. Part No.
U199

Mouser Part No
170-U199

New Product

M5Stack

Air Quality Sensors M5Stack MQ-5 Gas Unit (STM32G030)

Learn More

Datasheet

4In Stock

25On Order

£4.13

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools CO2 module extension to SEK

SEK-SCD30-Sensors
Sensirion
1: £94.28
10In Stock

Mfr. Part No.
SEK-SCD30-Sensors

Mouser Part No
403-SCD30SAMPLEEXT

Sensirion

Multiple Function Sensor Development Tools CO2 module extension to SEK

Learn More

Datasheet

10In Stock

£94.28

Min.: 1
Mult.: 1

Air Quality Sensors Sensirion photoacoustic CO2 sensor

SCD41-D-R2
Sensirion
1: £15.10
26In Stock
9,000On Order

Mfr. Part No.
SCD41-D-R2

Mouser Part No
403-SCD41-D-R2

Sensirion

Air Quality Sensors Sensirion photoacoustic CO2 sensor

Learn More

Datasheet

26In Stock

9,000On Order

Cut Tape

£15.10

£13.78

£13.30

£12.70

View

Reel

£11.13

Min.: 1
Mult.: 1

: 600

Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle

SCD43-D-R2
Sensirion
1: £15.86
2,997On Order
New Product

Mfr. Part No.
SCD43-D-R2

Mouser Part No
403-SCD43-D-R2

New Product

Sensirion

Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle

Learn More

Datasheet

2,997On Order

Cut Tape

£15.86

£14.48

£13.97

£13.35

View

Reel

£11.69

Min.: 1
Mult.: 1

: 600

Multiple Function Sensor Development Tools Analog Gas Sensor(MQ2)

SEN0127
DFRobot
1: £5.18
14In Stock

Mfr. Part No.
SEN0127

Mouser Part No
426-SEN0127

DFRobot

Multiple Function Sensor Development Tools Analog Gas Sensor(MQ2)

14In Stock

£5.18

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools Fermion: MEMS Gas Sensor - MiCS-5524 (Breakout)

SEN0440
DFRobot
1: £7.43
15In Stock

Mfr. Part No.
SEN0440

Mouser Part No
426-SEN0440

DFRobot

Multiple Function Sensor Development Tools Fermion: MEMS Gas Sensor - MiCS-5524 (Breakout)

Learn More

15In Stock

£7.43

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools Fermion: MEMS Gas Sensor - MiCS-2714 (Breakout)

SEN0441
DFRobot
1: £7.59
107In Stock
33On Order

Mfr. Part No.
SEN0441

Mouser Part No
426-SEN0441

DFRobot

Multiple Function Sensor Development Tools Fermion: MEMS Gas Sensor - MiCS-2714 (Breakout)

Learn More

107In Stock

33On Order

£7.59

Min.: 1
Mult.: 1

Air Quality Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm)

SEN0565
DFRobot
1: £3.68
31In Stock
26Expected 17/07/2026

Mfr. Part No.
SEN0565

Mouser Part No
426-SEN0565

DFRobot

Air Quality Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm)

31In Stock

26Expected 17/07/2026

£3.68

Min.: 1
Mult.: 1

Air Quality Sensors Fermion: MEMS Volatile Organic Compounds VOC Gas Detection Sensor (Breakout, 1-500ppm)

SEN0566
DFRobot
1: £3.68
21In Stock

Mfr. Part No.
SEN0566

Mouser Part No
426-SEN0566

DFRobot

Air Quality Sensors Fermion: MEMS Volatile Organic Compounds VOC Gas Detection Sensor (Breakout, 1-500ppm)

21In Stock

£3.68

Min.: 1
Mult.: 1

Air Quality Sensors Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm)

SEN0574
DFRobot
1: £5.86
16In Stock

Mfr. Part No.
SEN0574

Mouser Part No
426-SEN0574

DFRobot

Air Quality Sensors Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm)

16In Stock

£5.86

Min.: 1
Mult.: 1

Multiple Function Sensor Development Tools STM32 Nucleo pack: electrochemical toxic gas sensor expansion board with CO sens

P-NUCLEO-IKA02A1
STMicroelectronics
1: £31.99
6In Stock

Mfr. Part No.
P-NUCLEO-IKA02A1

Mouser Part No
511-P-NUCLEO-IKA02A1

STMicroelectronics

Multiple Function Sensor Development Tools STM32 Nucleo pack: electrochemical toxic gas sensor expansion board with CO sens

Learn More

Datasheet

6In Stock

£31.99

Min.: 1
Mult.: 1

Customer Service Office

Company

Resources

Support

Sensors

Embedded Solutions

Industrial Automation

Tools & Supplies