Gas Sensors

Review Gas Sensors Sensors, Transducers components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Packaging	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
SRAQ-G001 CO2 SENSOR MODULE(MG811) L-com	3,968	RFQ	Datasheet	SRAQ	Bag	Active	Carbon Dioxide (CO2)	0 mbar ~ 250 bar	-	Analog	-20°C ~ 50°C	6V	200mA
SRAQ-G213 OZONE TRANSMITTER WITH COVER, 10 L-com	3,903	RFQ	Datasheet	SRAQ	Bag	Active	Ozone (O3)	2500 mbar ~ 25 bar	-	0 V ~ 10 V	-10°C ~ 50°C	23.8V ~ 24.2V	150mA
SRAQ-G216 NH3 SENSOR MODULE(MQ137) WITH CO L-com	4,123	RFQ	Datasheet	SRAQ	Bag	Active	Ammonia (NH3)	125 mbar ~ 12.5 bar	-	0 V ~ 10 V	-10°C ~ 50°C	23.8V ~ 24.2V	150mA
SRAQ-G201 CO2 SENSOR TRANSMITTER, 350-1000 L-com	3,907	RFQ	Datasheet	SRAQ	Bag	Active	Ozone (O3)	8750 mbar ~ 250 bar	-	0 V ~ 2 V	-20°C ~ 65°C	11.8V ~ 12.2V	200mA
SRAQ-G116 H2S SENSOR MODULE(MQ136), SENSIT L-com	4,278	RFQ	Datasheet	SRAQ	Bag	Active	Hydrogen Sulfide (H2S)	25 mbar ~ 5 bar	-	Analog	-10°C ~ 50°C	4.8V ~ 5.2V	150mA
SRAQ-D199-1 H2S GAS TRANSMITTER, RS485 OUTPU L-com	4,716	RFQ	Datasheet	SRAQ	Bag	Active	Hydrogen Sulfide (H2S)	0 mbar ~ 7.5 bar	±10%	RS485	-	12V ~ 24V	-
SRAQ-D461-1 H2S GAS TRANSMITTER, 4-20MA OUTP L-com	3,131	RFQ	Datasheet	SRAQ	Bag	Active	Hydrogen Sulfide (H2S)	0 mbar ~ 2.5 bar	±3%	4mA ~ 20mA	-	12V ~ 24V	-
SRAQ-D152 CO2 TRANSMITTER L-com	1,928	RFQ	Datasheet	SRAQ	Bag	Active	Carbon Dioxide (CO2)	10000 mbar ~ 50 bar	±5%	4mA ~ 20mA	0°C ~ 60°C	12V ~ 24V	150mA
SRAQ-D622-1 CO2 TRANSMITTER, RS485 OUTPUT, 0 L-com	3,829	RFQ	Datasheet	SRAQ	Bag	Active	Carbon Dioxide (CO2)	0 mbar ~ 50 bar	±5%	RS485	0°C ~ 60°C	23.5V ~ 24.5V	150mA
SRAQ-D462 SO2 GAS TRANSMITTER, 4-20MA OUTP L-com	2,478	RFQ	Datasheet	SRAQ	Bag	Active	Sulfur Dioxide (SO2)	0 mbar ~ 500 mbar	±3%	4mA ~ 20mA	-30°C ~ 50°C	12V ~ 24V	-

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.