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	Quantity	Datasheet	Series	Packaging	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
A/CO2-R2SO-CP-A09-G5 SENSOR CARBON DIOXIDE Automation Components, Inc.	4,087	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC, 16.5VDC ~ 40VDC	-
A/CO2-R2SO-AN-A10-G5 SENSOR CARBON DIOXIDE Automation Components, Inc.	3,166	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC, 16.5VDC ~ 40VDC	-
ESENSE-IP50 SENSOR CARBON DIOXIDE 0-10V OUT Automation Components, Inc.	2,570	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	±3%	0 V ~ 10 V	0°C ~ 50°C	24VAC/DC	-
ESENSE-R-LCD SENSOR CARBON DIOXIDE Automation Components, Inc.	2,350	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC/DC	-
ESENSE-R-5-LCD SENSOR CARBON DIOXIDE Automation Components, Inc.	3,040	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC/DC	-
A/CO2-DUCT SENSOR CARBON DIOXIDE Automation Components, Inc.	3,154	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC, 16.5VDC ~ 40VDC	-
A/CO2-DUCT-C SENSOR CARBON DIOXIDE Automation Components, Inc.	1,648	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC, 16.5VDC ~ 40VDC	-
ESENSE-D SENSOR CARBON DIOXIDE Automation Components, Inc.	1,778	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC/DC	-
PM-R SENSOR Automation Components, Inc.	2,947	RFQ	Datasheet	-	Tape & Box (TB)	Active	-	-	±10%	0V ~ 10V, 4mA ~ 20mA, RS485	0°C ~ 50°C	16VAC ~ 28VAC, 16VDC ~ 35VDC	33mA
VOC-R SENSOR AIR QUALITY Automation Components, Inc.	4,400	RFQ	Datasheet	-	Tape & Box (TB)	Active	Air Quality	-	-	0V ~ 10V, 4mA ~ 20mA, RS485	0°C ~ 50°C	16VAC ~ 28VAC, 16VDC ~ 35VDC	33mA
PM-D SENSOR Automation Components, Inc.	4,162	RFQ	Datasheet	-	Tape & Box (TB)	Active	-	-	±10%	0V ~ 10V, 4mA ~ 20mA, RS485	0°C ~ 50°C	16VAC ~ 28VAC, 16VDC ~ 35VDC	33mA
ESENSE-D-LCD SENSOR CARBON DIOXIDE Automation Components, Inc.	2,609	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 4mA ~ 20mA	0°C ~ 50°C	24VAC/DC	-
PM-R-LCD SENSOR Automation Components, Inc.	3,560	RFQ	Datasheet	-	Tape & Box (TB)	Active	-	-	±10%	0V ~ 10V, 4mA ~ 20mA, Relay, RS485	0°C ~ 50°C	16VAC ~ 28VAC, 16VDC ~ 35VDC	50mA
VOC-R-LCD SENSOR AIR QUALITY Automation Components, Inc.	4,975	RFQ	Datasheet	-	Tape & Box (TB)	Active	Air Quality	-	-	0V ~ 10V, 4mA ~ 20mA, RS485	0°C ~ 50°C	16VAC ~ 28VAC, 16VDC ~ 35VDC	50mA
ESENSE II FAI DISP SENSOR CARBON DIOXIDE 0-10V OUT Automation Components, Inc.	1,193	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0 V ~ 10 V	0°C ~ 50°C	24VAC/DC	-
ASENSE-R SENSOR CARBON DIOXIDE Automation Components, Inc.	2,043	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 0mA ~ 20mA, 4mA ~ 20mA	0°C ~ 50°C	24VAC, 10.5VDC ~ 40VDC	-
ASENSE-R-REL SENSOR CARBON DIOXIDE Automation Components, Inc.	1,636	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 0mA ~ 20mA, 4mA ~ 20mA, Relay	0°C ~ 50°C	24VAC, 10.5VDC ~ 40VDC	-
ASENSE-R-LCD SENSOR CARBON DIOXIDE Automation Components, Inc.	1,050	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Dioxide (CO2)	-	-	0V ~ 10V, 2V ~ 10V, 0mA ~ 20mA, 4mA ~ 20mA	0°C ~ 50°C	24VAC, 10.5VDC ~ 40VDC	-
85930-016-000 SENSOR OXYGEN Automation Components, Inc.	3,345	RFQ	Datasheet	-	Tape & Box (TB)	Active	Oxygen (O2)	-	-	-	-	-	-
CO-R SENSOR CARB MONOX -20-40DEGC OUT Automation Components, Inc.	4,574	RFQ	Datasheet	-	Tape & Box (TB)	Active	Carbon Monoxide (CO)	-	±2.5%	2V ~ 10V, 4mA ~ 20mA	-20°C ~ 40°C	24VAC/DC	250mA

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.