Gas Sensors

Explore Gas Sensors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
T8100-5V SENSOR CARBON DIOXIDE 0-5V OUT Amphenol Advanced Sensors (Telaire)	2,453	304.99	RFQ	Datasheet	T8000	Bulk	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±2%	0 V ~ 5 V	0°C ~ 50°C	18VAC ~ 30VAC, 18VDC ~ 42VDC	-
SGX-HCL-30 SENSOR HYDROGEN CHLORIDE Amphenol SGX Sensortech	3,039	292.49	RFQ	Datasheet	SGX	Bulk	Active	Hydrogen Chloride (HCl)	-	-	-	-20°C ~ 40°C	-	-
SGX-F2-5 SENSOR FLUORINE 5PPM Amphenol SGX Sensortech	2,837	268.69	RFQ	Datasheet	SGX	Bulk	Active	Fluorine (F)	-	-	-	-20°C ~ 40°C	-	-
T3031-2-10K-24-P SENSOR CARBON DIOXIDE 0-10V OUT Amphenol Advanced Sensors (Telaire)	2,561	310.12	RFQ	Datasheet	T3000	Bulk	Active	Carbon Dioxide (CO2)	-	±5%	0 V ~ 10 V	0°C ~ 50°C	18 VAC ~ 30VAC RMS, 18 VDC ~ 42 VDC	-
T8200-D SENSOR CARBON DIOXIDE 0-10V OUT Amphenol Advanced Sensors (Telaire)	4,164	343.72	RFQ	Datasheet	T8000	Bulk	Active	Carbon Dioxide (CO2)	-	±5%	0 V ~ 5 V, 0 V ~ 10 V (Selectable)	0°C ~ 50°C	18 VAC ~ 30VAC RMS, 18 VDC ~ 42 VDC	4 ~ 20mA
OXY-LC-A100-455 SENSOR OXYGEN 4MA-20MA OUTPUT SST Sensing Ltd.	1,946	0.00	RFQ	Datasheet	-	Bulk	Active	Oxygen (O2)	260 mbar ~ 1.26 bar	±0.5%	4mA ~ 20mA	-30°C ~ 70°C	20V ~ 28V	600mA
110-801 SENSOR AIR QUALITY CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	1,451	20.00	RFQ	Datasheet	-	Bulk	Active	Air Quality	-	-	Current	-10°C ~ 40°C	-	-
110-901 SENSOR AIR QUALITY CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	3,471	20.00	RFQ	Datasheet	-	Tray	Active	Air Quality	-	-	Current	-10°C ~ 40°C	-	-
MICS-VZ-89TE 45 SENSOR AIR QUALITY I2C OUTPUT Amphenol Advanced Sensors (Telaire)	4,573	25.15	RFQ	Datasheet	Telaire®	Bulk	Active	Air Quality	-	-	I2C, PWM	0°C ~ 50°C	3.135V ~ 3.465V	-
MP7217DA SENSOR FLAMMABLE GAS VOLTAGE OUT Amphenol SGX Sensortech	3,099	51.86	RFQ	Datasheet	-	Tray	Active	Flammable Gas	-	-	Voltage	-40°C ~ 60°C	2.9V ~ 3.1V	47mA
PS1-VOC-200 SENSOR VOC 200PPM Amphenol SGX Sensortech	1,552	47.77	RFQ	Datasheet	PS1	Bulk	Active	Volatile Organic Compound (VOC)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-
USEQGCCAC82N00 SENSOR CARBON DIOXIDE VOLT OUT KEMET	3,496	77.00	RFQ	Datasheet	QGC	Tube	Active	Carbon Dioxide (CO2)	-	-	Voltage	-40°C ~ 85°C	2.7V ~ 8V	-
968-008 SENSOR AIR QUALITY 0-3V OUTPUT SPEC Sensors (a division of Interlink Electronics)	3,839	50.00	RFQ	Datasheet	-	Bulk	Active	Air Quality	-	±2%	0 V ~ 3 V	-40°C ~ 50°C	2.7V ~ 3.3V	15µA
VQ548MP-DA SENSOR FLAMMABLE GAS VOLTAGE OUT Amphenol SGX Sensortech	3,801	58.72	RFQ	Datasheet	VQ500	Bulk	Active	Flammable Gas	-	-	Voltage	-40°C ~ 60°C	2.9V ~ 3.1V	47mA
USEQGSM1N8L100 SENSOR NITRIC OXIDE I2C OUTPUT KEMET	4,138	72.86	RFQ	Datasheet	QGS	Bulk	Active	Nitric Oxide (NO)	-	-	I2C	-40°C ~ 85°C	1.75V ~ 3.6V	23µA
PS1-H2S-100 SENSOR HYDROGEN SULFIDE Amphenol SGX Sensortech	1,056	61.42	RFQ	Datasheet	PS1	Bulk	Active	Hydrogen Sulfide (H2S)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-
PS1-HCHO-5 SENSOR FORMALDEHYDE 5PPM Amphenol SGX Sensortech	2,193	61.42	RFQ	Datasheet	PS1	Bulk	Active	Formaldehyde (HCHO)	800 mbar ~ 1.2 bar	-	-	-20°C ~ 55°C	-	-
USEQGCCA50L100 SENSOR VOLTAGE OUTPUT TO39 KEMET	1,461	77.00	RFQ	Datasheet	QGC	Tube	Active	-	-	-	Voltage	-40°C ~ 85°C	2.7V ~ 8V	-
USEQGCDAC82100 SENSOR CARBON DIOXIDE VOLT OUT KEMET	4,067	9.00	RFQ	Datasheet	QGC	Tube	Active	Carbon Dioxide (CO2)	-	-	Voltage	-40°C ~ 85°C	2.7V ~ 8V	-
USEQGCDAHC2100 SENSOR HYDROCARBONS VOLTAGE OUT KEMET	2,068	7.00	RFQ	Datasheet	QGC	Tube	Active	Hydrocarbons	-	-	Voltage	-40°C ~ 85°C	2.7V ~ 8V	-

FAQ

Frequently Asked Questions

What are Gas Sensors components used for?

Gas Sensors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Gas Sensors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Gas Sensors parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.