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

Gas Sensor Air Quality Sensors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 227

Applied Filters:

Type = Gas Sensor

Manufacturer

Sensor Type

Measuring Range - Min

Measuring Range - Max

Accuracy

Output Type

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Output Voltage

Mounting Style

Series

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Sensor Type	Measuring Range - Min	Measuring Range - Max	Accuracy	Output Type	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Output Voltage	Mounting Style	Series
Air Quality Sensors MOX Sensor SGP40-D-R4 Sensirion 1: $7.65 15,303In Stock	Mfr. Part No. SGP40-D-R4 Mouser Part No 403-SGP40-D-R4	Sensirion	Air Quality Sensors MOX Sensor Learn More about Sensirion sgp40 air quality sensors	Datasheet	15,303In Stock	Cut Tape $7.65 $6.90 $6.29 $6.06 View Reel $4.84 $5.76 $5.41 $5.35 $4.84 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Gas Sensor	Air Quality					1.7 V	3.6 V	- 10 C	+ 50 C		SMD/SMT	SGP40
Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Nitrogen Dioxide 2ppm PS1-NO2-2 Amphenol SGX Sensortech 1: $183.77 4In Stock	Mfr. Part No. PS1-NO2-2 Mouser Part No 523-PS1NO22	Amphenol SGX Sensortech	Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Nitrogen Dioxide 2ppm Learn More about Amphenol SGX Sensortech amphenol solid polymer gas sensors	Datasheet	4In Stock	$183.77 $157.73 $131.67 $126.09 View $124.21 $114.72 Quote	Min.: 1 Mult.: 1	Gas Sensor	Nitrogen Dioxide (NO2)							- 40 C	+ 55 C		Through Hole	PS1 Series
Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/P T8200 Amphenol Advanced Sensors 1: $300.63 6In Stock	Mfr. Part No. T8200 Mouser Part No 527-T8200	Amphenol Advanced Sensors	Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/P Learn More about Amphenol Advanced Sensors amphenol t8000 ventostat	Datasheet	6In Stock	$300.63 $276.34 $268.57 Quote Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							0 C	+ 50 C		Wall Mount	T8200
Air Quality Sensors Duct air kit sample with digital display T8300-DB Amphenol Advanced Sensors 1: $570.33 5In Stock	Mfr. Part No. T8300-DB Mouser Part No 527-T8300-DB	Amphenol Advanced Sensors	Air Quality Sensors Duct air kit sample with digital display Learn More about Amphenol Advanced Sensors amphenol t8000 ventostat	Datasheet	5In Stock	$570.33 $518.73 $502.77 Quote Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					18 V	42 V	0 C	+ 50 C	10 V		T8300
Air Quality Sensors CO2 Sensor Module 0 - 2,000 ppm T6713 Amphenol Advanced Sensors 1: $54.22 39In Stock	Mfr. Part No. T6713 Mouser Part No 527-T6713	Amphenol Advanced Sensors	Air Quality Sensors CO2 Sensor Module 0 - 2,000 ppm Learn More about Amphenol Advanced Sensors t6713 co2 modules	Datasheet	39In Stock	$54.22 $49.79 $48.85 $47.05 View $45.34 Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							- 10 C	+ 60 C		SMD/SMT	T6713
Air Quality Sensors CO2 Mod 0-5000 PPM T6713-5k Amphenol Advanced Sensors 1: $73.32 75In Stock	Mfr. Part No. T6713-5k Mouser Part No 527-T6713-5K	Amphenol Advanced Sensors	Air Quality Sensors CO2 Mod 0-5000 PPM Learn More about Amphenol Advanced Sensors t6713 co2 modules	Datasheet	75In Stock	$73.32 $56.22 $52.25 $49.26 View $46.57 $46.19	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							- 10 C	+ 60 C		SMD/SMT	T6713
Air Quality Sensors Automotive CO2 Sensor with Enclosure for Refrigerant leak detection (R744) and In Cabin Air Quality T6743-40K-E Amphenol Advanced Sensors 1: $67.13 31In Stock	Mfr. Part No. T6743-40K-E Mouser Part No 527-T6743-40K-E	Amphenol Advanced Sensors	Air Quality Sensors Automotive CO2 Sensor with Enclosure for Refrigerant leak detection (R744) and In Cabin Air Quality Learn More about Amphenol Advanced Sensors amphenol t6743 40k e automotive co2 sensors	Datasheet	31In Stock	$67.13 $56.63 $52.62 $47.77 View $45.16 $44.03 $44.02 Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					9 V	16 V	- 40 C	+ 90 C		Panel Mount	T6743-40K
Air Quality Sensors Industrial grade IR-LED for Hydro-carbon gas detection AK9703AJ Asahi Kasei Microdevices 1: $10.38 1,159In Stock	Mfr. Part No. AK9703AJ Mouser Part No 412-AK9703AJ	Asahi Kasei Microdevices	Air Quality Sensors Industrial grade IR-LED for Hydro-carbon gas detection Learn More about Asahi Kasei Microdevices asahi kasei ir led elements	Datasheet	1,159In Stock	Cut Tape $10.38 $9.40 $8.60 $8.30 View Reel $7.19 $8.01 $7.65 $7.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Gas Sensor	Carbon Dioxide (CO2)					1.48 V	2.05 V	- 40 C	+ 85 C		SMD/SMT
Air Quality Sensors Measures CO2, Particulate Matter (PM 1, 2.5, 4, 10), Total Volatile Organic Compounds (TVOC) Index, temperature, and relative humidity meters. TB-AQS-SB5 Terabee 1: $284.90 11In Stock	Mfr. Part No. TB-AQS-SB5 Mouser Part No 399-TB-AQS-SB5	Terabee	Air Quality Sensors Measures CO2, Particulate Matter (PM 1, 2.5, 4, 10), Total Volatile Organic Compounds (TVOC) Index, temperature, and relative humidity meters. Learn More about Terabee air quality sb5 monitor	Datasheet	11In Stock	$284.90	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					4.5 V	5.5 V	0 C	+ 40 C		Wall Mount
Air Quality Sensors HYDROGEN LEAK DETECTOR HLD-111-130-001 Honeywell 1: $126.40 31In Stock 59Expected 17/02/2027 New Product	Mfr. Part No. HLD-111-130-001 Mouser Part No 785-HLD-111-130-001 New Product	Honeywell	Air Quality Sensors HYDROGEN LEAK DETECTOR Learn More about Honeywell hld analog sensors	Datasheet	31In Stock 59Expected 17/02/2027	$126.40 $117.47 $114.13 $110.17 $107.45	Min.: 1 Mult.: 1	Gas Sensor	Hydrogen (H)	0 PPM	40000 PPM	10 %	Analog Voltage	8 VDC	36 VDC	- 40 C	+ 85 C		Screw Mount	HLD
Air Quality Sensors 7 Series H2S Sensor fixed apps-200ppm SGX-7H2S-100 Amphenol SGX Sensortech 1: $85.82 7In Stock	Mfr. Part No. SGX-7H2S-100 Mouser Part No 523-SGX-7H2S-100	Amphenol SGX Sensortech	Air Quality Sensors 7 Series H2S Sensor fixed apps-200ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	7In Stock	$85.82 $85.55 $67.15 $58.61 View $56.86 $50.69 Quote	Min.: 1 Mult.: 1	Gas Sensor	Hydrogen Sulfide (H2S)							- 40 C	+ 50 C		Through Hole	Electro-Chemical
Air Quality Sensors 1.0m cable length with Connector T3022-1-5K-1-MX Amphenol Advanced Sensors 1: $94.58 10In Stock	Mfr. Part No. T3022-1-5K-1-MX Mouser Part No 527-T3022-1-5K-1-MX	Amphenol Advanced Sensors	Air Quality Sensors 1.0m cable length with Connector Learn More about Amphenol Advanced Sensors amphenol t3022 co2 sensors	Datasheet	10In Stock	$94.58 $89.23 $78.46 $77.98 View $76.34 Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					4.5 V	5.5 V	0 C	+ 50 C			T3022
Air Quality Sensors Wallmount CO2 Sensor T5100-LED Amphenol Advanced Sensors 1: $244.39 5In Stock	Mfr. Part No. T5100-LED Mouser Part No 527-T5100-LED	Amphenol Advanced Sensors	Air Quality Sensors Wallmount CO2 Sensor Learn More about Amphenol Advanced Sensors telaire co2	Datasheet	5In Stock	$244.39 $223.17 $216.26	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					18 V	42 V	0 C	+ 50 C			T5100
Air Quality Sensors Industrial CO2 Sens 0 - 10,000 PPM T3032-2-10K-24-P Amphenol Advanced Sensors 1: $378.66 4In Stock	Mfr. Part No. T3032-2-10K-24-P Mouser Part No 527-T3032-2-10K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0 - 10,000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	4In Stock	$378.66 $356.18 $347.78	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					18 VAC, 18 VDC	30 VAC, 42 VDC	- 30 C	+ 50 C	0 V to 10 V	Panel	T3000
Air Quality Sensors Density sensor, calibrated, DGF-I1 Innovative Sensor Technology 1: $690.88 1In Stock	Mfr. Part No. DGF-I1 Mouser Part No 916-DGF-I1	Innovative Sensor Technology	Air Quality Sensors Density sensor, calibrated,	Datasheet	1In Stock	$690.88 $629.69 $622.39 Quote Quote	Min.: 1 Mult.: 1	Gas Sensor	Air Quality					4.5 V	12 V	- 20 C	+ 60 C		Connector
Air Quality Sensors Industrial CO2 Sens 0-20,000 PPM T3032-2-20K-24-P Amphenol Advanced Sensors 1: $396.36 5In Stock	Mfr. Part No. T3032-2-20K-24-P Mouser Part No 527-T3032-2-20K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0-20,000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	5In Stock	$396.36 $372.98 $364.25 Quote Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)					18 VAC, 18 VDC	30 VAC, 42 VDC	- 30 C	+ 50 C	0 V to 10 V	Panel	T3000
Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA D RLY T8200-D-5P-R Amphenol Advanced Sensors 1: $334.25 3In Stock	Mfr. Part No. T8200-D-5P-R Mouser Part No 527-T8200-D-5P-R	Amphenol Advanced Sensors	Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA D RLY Learn More about Amphenol Advanced Sensors amphenol t8000 ventostat	Datasheet	3In Stock	$334.25 $314.04 $297.47	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							0 C	+ 50 C		Wall Mount	T8200
Air Quality Sensors 4 Series Electrochemical Bromine 5ppm SGX-BR2-5 Amphenol SGX Sensortech 1: $262.67 23In Stock	Mfr. Part No. SGX-BR2-5 Mouser Part No 523-SGX-BR2-5	Amphenol SGX Sensortech	Air Quality Sensors 4 Series Electrochemical Bromine 5ppm Learn More about Amphenol SGX Sensortech sgx 4x sensors	Datasheet	23In Stock	$262.67	Min.: 1 Mult.: 1	Gas Sensor	Multi-Gas							- 20 C	+ 40 C		Through Hole	Electro-Chemical
Air Quality Sensors 4 Series Electrochemical Bromine sensor module 5ppm, UART output SGX-BR2-5-MOD Amphenol SGX Sensortech 1: $586.72 1In Stock	Mfr. Part No. SGX-BR2-5-MOD Mouser Part No 523-SGX-BR2-5-MOD	Amphenol SGX Sensortech	Air Quality Sensors 4 Series Electrochemical Bromine sensor module 5ppm, UART output	Datasheet	1In Stock	$586.72 $494.53 $464.45 Quote Quote	Min.: 1 Mult.: 1	Gas Sensor												Electro-Chemical
Air Quality Sensors The factory is currently not accepting orders for this product. 114992651 Seeed Studio Shipping Restricted	Mfr. Part No. 114992651 Mouser Part No 713-114992651	Seeed Studio	Air Quality Sensors The factory is currently not accepting orders for this product. Learn More about Seeed Studio seeed wireless co2 sensor Mouser does not sell this product in your region.				Shipping Restricted	Gas Sensor	Carbon Dioxide (CO2)							0 C	+ 50 C		Panel Mount
Air Quality Sensors Dual Channel CO2 Mod 0-2000 PPM T6615 Amphenol Advanced Sensors 1: $104.64 10In Stock	Mfr. Part No. T6615 Mouser Part No 527-T6615	Amphenol Advanced Sensors	Air Quality Sensors Dual Channel CO2 Mod 0-2000 PPM Learn More about Amphenol Advanced Sensors telaire co2	Datasheet	10In Stock	$104.64 $97.19 $88.86 $88.85 View $84.32 $83.28 Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							0 C	+ 50 C			T6615
Air Quality Sensors Poison Resistant Pellistor Pair VQ21B Amphenol SGX Sensortech 1: $143.20 1In Stock	Mfr. Part No. VQ21B Mouser Part No 523-VQ21B	Amphenol SGX Sensortech	Air Quality Sensors Poison Resistant Pellistor Pair Learn More about Amphenol SGX Sensortech pellistor vq	Datasheet	1In Stock	$143.20 $114.33 $101.80 $96.50 View $94.06 $90.28 Quote	Min.: 1 Mult.: 1	Gas Sensor	Multi-Gas										Flange	VQ Series
Air Quality Sensors ALTA 868 MHz AA - Gas Sensor, Carbon Monoxide (CO) MNS2-8-W2-GS-C1 Monnit Restricted Availability	Mfr. Part No. MNS2-8-W2-GS-C1 Mouser Part No 396-MNS2-8-W2-GS-C1	Monnit	Air Quality Sensors ALTA 868 MHz AA - Gas Sensor, Carbon Monoxide (CO) Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Gas Sensor	Carbon Monoxide (CO)					2 V	3.6 V	- 30 C	+ 55 C		Screw Mount	MNS2
Air Quality Sensors OEM INDUCT MOUNT I METER CABLE 5V T8031-1M-5V Amphenol Advanced Sensors 1: $162.09 5In Stock	Mfr. Part No. T8031-1M-5V Mouser Part No 527-T8031-1M-5V	Amphenol Advanced Sensors	Air Quality Sensors OEM INDUCT MOUNT I METER CABLE 5V Learn More about Amphenol Advanced Sensors amphenol telair ventostat t8031	Datasheet	5In Stock	$162.09 $145.43 $145.42 $139.74 View $137.90 Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							0 C	+ 50 C		Chassis	T8031
Air Quality Sensors Carbon Dioxide Mod CO2 Diff 0-2K ppm T6615-R12 Amphenol Advanced Sensors 1: $99.40 8In Stock	Mfr. Part No. T6615-R12 Mouser Part No 527-T6615-R12	Amphenol Advanced Sensors	Air Quality Sensors Carbon Dioxide Mod CO2 Diff 0-2K ppm Learn More about Amphenol Advanced Sensors telaire co2	Datasheet	8In Stock	$99.40 $90.98 $90.97 $90.25 View $89.42 $88.75 Quote	Min.: 1 Mult.: 1	Gas Sensor	Carbon Dioxide (CO2)							0 C	+ 50 C		Chassis	T6615