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IR2 Infrared Single Gas Sensors

Amphenol SGX Sensortech IR2 Infrared Single Gas Sensors use the Non-Dispersive Infrared (NDIR) principle to detect and monitor the presence of gases. Individual gases or types of gas can be identified and the concentrations determined by an infrared source with specific filtering on the pyroelectric detectors mounted inside the optical/gas cavity. These sensors are suitable for reliable monitoring of gas levels in general safety applications where the sensor size is restricted and requires a flameproof enclosure for hazardous environments.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Type	Sensor Type	Measuring Range - Min	Measuring Range - Max	Output Type	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Series
	Air Quality Sensors Srs2 19mm 0-5% CO2 IR Sens w Thermistor IR21EJ Amphenol SGX Sensortech 1: ₹16,236.07 19In Stock	Mfr. Part No. IR21EJ Mouser Part No 523-IR21EJ	Amphenol SGX Sensortech	Air Quality Sensors Srs2 19mm 0-5% CO2 IR Sens w Thermistor Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	19In Stock	₹16,236.07 ₹15,409.65 ₹14,843.09 ₹14,734.18 View ₹14,481.95 Quote	Min.: 1 Mult.: 1			Infrared - Analog	Carbon Dioxide (CO2)	0 %	5 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Srs2 16mm 0 -5% CO2 IR Sens w Thermistor IR21EM Amphenol SGX Sensortech 25: ₹15,292.13 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR21EM Mouser Part No 523-IR21EM	Amphenol SGX Sensortech	Air Quality Sensors Srs2 16mm 0 -5% CO2 IR Sens w Thermistor Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹15,292.13 ₹15,005.51 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Carbon Dioxide (CO2)	0 %	5 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Srs2 19mm 0-5% CO2 IR Sens wTempSens IC IR21GJ Amphenol SGX Sensortech 25: ₹15,292.13 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR21GJ Mouser Part No 523-IR21GJ	Amphenol SGX Sensortech	Air Quality Sensors Srs2 19mm 0-5% CO2 IR Sens wTempSens IC Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹15,292.13 ₹15,005.51 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Carbon Dioxide (CO2)	0 %	5 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Srs 2 16mm 0-5% CO2 IR SenswTempSens IC IR21GM Amphenol SGX Sensortech 25: ₹15,292.13 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR21GM Mouser Part No 523-IR21GM	Amphenol SGX Sensortech	Air Quality Sensors Srs 2 16mm 0-5% CO2 IR SenswTempSens IC Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹15,292.13 ₹15,005.51 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Carbon Dioxide (CO2)	0 %	5 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Ex-ia CH4 Infrared Gas sensor IR22BD Amphenol SGX Sensortech 25: ₹19,241.76 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR22BD Mouser Part No 523-IR22BD	Amphenol SGX Sensortech	Air Quality Sensors Ex-ia CH4 Infrared Gas sensor Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹19,241.76 ₹19,035.39 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Hydrocarbon	0 %	100 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Srs 2 19mm 0-5%/100% HC IRSenswThermisto IR22EJ Amphenol SGX Sensortech 25: ₹14,976.85 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR22EJ Mouser Part No 523-IR22EJ	Amphenol SGX Sensortech	Air Quality Sensors Srs 2 19mm 0-5%/100% HC IRSenswThermisto Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹14,976.85 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Hydrocarbon	0 %	100 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Srs 2 19mm 0-5%/100% HC IRSenswTempSensI IR22GJ Amphenol SGX Sensortech 25: ₹14,976.85 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR22GJ Mouser Part No 523-IR22GJ	Amphenol SGX Sensortech	Air Quality Sensors Srs 2 19mm 0-5%/100% HC IRSenswTempSensI Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹14,976.85 ₹14,869.85 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Hydrocarbon	0 %	100 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series
	Air Quality Sensors Srs2 19mm 0-5%/100% Brdbnd HC IR Sensor IR23BD Amphenol SGX Sensortech 25: ₹18,939.85 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR23BD Mouser Part No 523-IR23BD	Amphenol SGX Sensortech	Air Quality Sensors Srs2 19mm 0-5%/100% Brdbnd HC IR Sensor Learn More about Amphenol SGX Sensortech amphenol sgx ir2 sensors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 3 Weeks	₹18,939.85 ₹18,743.99 View Quote	Min.: 25 Mult.: 25			Infrared - Analog	Hydrocarbon	0 %	100 %	Analog	3 V	5 V	- 20 C	+ 55 C	Through Hole	IR2x Series