Air Quality Sensors – Mouser Denmark

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IR Gas Sensors

Amphenol SGX Sensortech IR Gas Sensors use the non-dispersive infrared (NDIR) principle to detect and monitor the presence of carbon dioxide, hydrocarbons, and acetylene gases. These low-power sensors are built with a rugged stainless steel construction and no moving parts, providing reliable, fail-safe operation with low maintenance. Amphenol SGX Sensortech IR Gas Sensors feature an immunity from "poisoning."

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Sensor Type	Measuring Range - Max	Output Type	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Output Voltage	Mounting Style	Series
Air Quality Sensors 19mm 0-5% vol CO2 InfrGsSnswTempSensIC IR11GJ Amphenol SGX Sensortech 1: 1.086,62 kr. 25In Stock	Mfr. Part No. IR11GJ Mouser Part No 523-IR11GJ	Amphenol SGX Sensortech	Air Quality Sensors 19mm 0-5% vol CO2 InfrGsSnswTempSensIC Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	25In Stock	1.086,62 kr. 1.000,01 kr. 952,79 kr. 937,13 kr. Quote Quote	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors Srs2 19mm 0-5% CO2 IR Sens w Thermistor IR21EJ Amphenol SGX Sensortech 1: 1.090,28 kr. 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	Datasheet	19In Stock	1.090,28 kr. 1.034,78 kr. 996,73 kr. 989,42 kr. View 972,49 kr. Quote	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR2x Series
Air Quality Sensors 19mm 0-5% vol CO2 InfraGasSenswThermis IR11EJ Amphenol SGX Sensortech 1: 927,80 kr. 11In Stock	Mfr. Part No. IR11EJ Mouser Part No 523-IR11EJ	Amphenol SGX Sensortech	Air Quality Sensors 19mm 0-5% vol CO2 InfraGasSenswThermis Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	11In Stock	927,80 kr.	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 16mmHydCarInfrGasSen 0-5%/0-100%VIntTher IR12EM Amphenol SGX Sensortech 1: 965,85 kr. 13In Stock	Mfr. Part No. IR12EM Mouser Part No 523-IR12EM	Amphenol SGX Sensortech	Air Quality Sensors 16mmHydCarInfrGasSen 0-5%/0-100%VIntTher Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	13In Stock	965,85 kr.	Min.: 1 Mult.: 1	Infrared - Analog	Hydrocarbon	100 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 19mm 100% volume CO2 Infrared Gas Sensor IR11BR Amphenol SGX Sensortech 1: 1.322,73 kr. 2In Stock	Mfr. Part No. IR11BR Mouser Part No 523-IR11BR	Amphenol SGX Sensortech	Air Quality Sensors 19mm 100% volume CO2 Infrared Gas Sensor Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	2In Stock	1.322,73 kr. 1.228,96 kr. 1.175,77 kr. 1.148,77 kr. View Quote	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide (CO2)	100 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 16mm 0-5% vol CO2 InfraGasSenswThermis IR11EM Amphenol SGX Sensortech 1: 1.316,91 kr. 3In Stock	Mfr. Part No. IR11EM Mouser Part No 523-IR11EM	Amphenol SGX Sensortech	Air Quality Sensors 16mm 0-5% vol CO2 InfraGasSenswThermis Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	3In Stock	1.316,91 kr. 1.045,52 kr. 1.003,07 kr.	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 19mmHydCarInfrGasSen 0-5%/0-100%VTempIC IR12GJ Amphenol SGX Sensortech 1: 1.371,37 kr. 2In Stock	Mfr. Part No. IR12GJ Mouser Part No 523-IR12GJ	Amphenol SGX Sensortech	Air Quality Sensors 19mmHydCarInfrGasSen 0-5%/0-100%VTempIC Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	2In Stock	1.371,37 kr. 1.085,58 kr. 1.030,82 kr. 1.006,58 kr. 993,45 kr.	Min.: 1 Mult.: 1	Infrared - Analog	Hydrocarbon	100 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors Srs 2 19mm 0-2%CO2 0-5%/100%BB IRSensor IR25TT Amphenol SGX Sensortech 1: 2.284,55 kr. 22In Stock	Mfr. Part No. IR25TT Mouser Part No 523-IR25TT	Amphenol SGX Sensortech	Air Quality Sensors Srs 2 19mm 0-2%CO2 0-5%/100%BB IRSensor Learn More about Amphenol SGX Sensortech amphenol sgx ir25 sensors	Datasheet	22In Stock	2.284,55 kr. 2.124,61 kr. 1.920,13 kr. 1.799,50 kr. View Quote	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide + Methane	5 %, 100 %	Analog	3 V	5 V	- 20 C	+ 60 C		Through Hole	IR2x Series
Air Quality Sensors PellistorPr3.5V/90mA Solid Lg ClsdCanCom VQ31MB Amphenol SGX Sensortech 1: 401,12 kr. 15In Stock	Mfr. Part No. VQ31MB Mouser Part No 523-VQ31MB	Amphenol SGX Sensortech	Air Quality Sensors PellistorPr3.5V/90mA Solid Lg ClsdCanCom Learn More about Amphenol SGX Sensortech amphenol sgx vq31 thermal gas sensors	Datasheet	15In Stock	401,12 kr. 370,54 kr. 348,76 kr. 339,13 kr. View 333,84 kr. 329,36 kr.	Min.: 1 Mult.: 1	Thermal Conductivity	Light Gases (H2, He), CO2, CH4	100 %	Analog	2 V	3.45 V				Wire Leads	Thermal Conductivity
Air Quality Sensors 19mmHydCarInfrGasSen 0-5%/0-100%VIntTher IR12EJ Amphenol SGX Sensortech 25: 1.006,58 kr. Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. IR12EJ Mouser Part No 523-IR12EJ	Amphenol SGX Sensortech	Air Quality Sensors 19mmHydCarInfrGasSen 0-5%/0-100%VIntTher Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.006,58 kr. 988,90 kr. Quote Quote	Min.: 25 Mult.: 25	Infrared - Analog	Hydrocarbon	100 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 19mm 0-5% CO2 BrB HC IR Sens w Thermisto IR15TT Amphenol SGX Sensortech 1: 1.929,01 kr. Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. IR15TT Mouser Part No 523-IR15TT	Amphenol SGX Sensortech	Air Quality Sensors 19mm 0-5% CO2 BrB HC IR Sens w Thermisto Learn More about Amphenol SGX Sensortech amphenol sgx ir15 sensors	Datasheet	Non-Stocked Lead-Time 8 Weeks	1.929,01 kr. 1.809,57 kr. 1.724,16 kr. 1.686,56 kr. View Quote	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide + Hydrocarbon	5 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 19mm0-5%CO2 0-5%/100% HC IR Sens IR15TT-M Amphenol SGX Sensortech 25: 1.531,84 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR15TT-M Mouser Part No 523-IR15TT-M	Amphenol SGX Sensortech	Air Quality Sensors 19mm0-5%CO2 0-5%/100% HC IR Sens Learn More about Amphenol SGX Sensortech amphenol sgx ir15 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	1.531,84 kr.	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide + Hydrocarbon	5 %, 100 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors 0-100%CH4&CO2IRGsSen BioGasAppsWIntTherm IR15TT-R Amphenol SGX Sensortech 25: 1.736,54 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR15TT-R Mouser Part No 523-IR15TT-R	Amphenol SGX Sensortech	Air Quality Sensors 0-100%CH4&CO2IRGsSen BioGasAppsWIntTherm Learn More about Amphenol SGX Sensortech amphenol sgx ir15 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	1.736,54 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Biogas	100 %	Analog	3 V	5 v	- 20 C	+ 55 C		Through Hole	IR1x Series
Air Quality Sensors Srs2 16mm 0 -5% CO2 IR Sens w Thermistor IR21EM Amphenol SGX Sensortech 25: 1.026,87 kr. 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	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.026,87 kr. 1.007,62 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide (CO2)	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: 1.026,87 kr. 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	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.026,87 kr. 1.007,62 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide (CO2)	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: 1.026,87 kr. 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	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.026,87 kr. 1.007,62 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide (CO2)	5 %	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: 1.005,68 kr. 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	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.005,68 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Hydrocarbon	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: 1.005,68 kr. 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	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.005,68 kr. 998,52 kr. Quote Quote	Min.: 25 Mult.: 25	Infrared - Analog	Hydrocarbon	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: 1.271,86 kr. 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	Datasheet	Non-Stocked Lead-Time 3 Weeks	1.271,86 kr. 1.258,65 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Hydrocarbon	100 %	Analog	3 V	5 V	- 20 C	+ 55 C		Through Hole	IR2x Series
Air Quality Sensors Srs 2 19mm 0-2%CO2 0-5%/100%HC IRSensor IR25TT-M Amphenol SGX Sensortech 25: 1.625,16 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR25TT-M Mouser Part No 523-IR25TT-M	Amphenol SGX Sensortech	Air Quality Sensors Srs 2 19mm 0-2%CO2 0-5%/100%HC IRSensor Learn More about Amphenol SGX Sensortech amphenol sgx ir25 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	1.625,16 kr. 1.618,97 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide + Methane	5 %, 100 %	Analog		5 V	- 20 C	+ 60 C			IR2x Series
Air Quality Sensors IR Sens Hdfor0-5%CO2 M20 Thrd in AmpCirc IR601/1 Amphenol SGX Sensortech 25: 2.813,46 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR601/1 Mouser Part No 523-IR601/1	Amphenol SGX Sensortech	Air Quality Sensors IR Sens Hdfor0-5%CO2 M20 Thrd in AmpCirc Learn More about Amphenol SGX Sensortech amphenol sgx ir600 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	2.813,46 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog		5 V	- 20 C	+ 60 C	2.5 V	Wire	IR6xx Hazardous Series
Air Quality Sensors IR Sens Hdfor0-5%CO2 1/2" Thrd in AmpCir IR601/2 Amphenol SGX Sensortech 1: 3.362,60 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR601/2 Mouser Part No 523-IR601/2	Amphenol SGX Sensortech	Air Quality Sensors IR Sens Hdfor0-5%CO2 1/2" Thrd in AmpCir Learn More about Amphenol SGX Sensortech amphenol sgx ir600 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	3.362,60 kr. 3.043,83 kr. 2.807,12 kr.	Min.: 1 Mult.: 1	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog		5 V	- 20 C	+ 60 C	2.5 V	Wire	IR6xx Hazardous Series
Air Quality Sensors IR Sens Hdfor0-5%CO2 3/4" Thrd in AmpCir IR601/3 Amphenol SGX Sensortech 25: 2.813,46 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR601/3 Mouser Part No 523-IR601/3	Amphenol SGX Sensortech	Air Quality Sensors IR Sens Hdfor0-5%CO2 3/4" Thrd in AmpCir Learn More about Amphenol SGX Sensortech amphenol sgx ir600 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	2.813,46 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Carbon Dioxide (CO2)	5 %	Analog		5 V	- 20 C	+ 60 C	2.5 V	Wire	IR6xx Hazardous Series
Air Quality Sensors IR Sens Hd 0-5%/100% HC M20 Thrd AmpCirc IR602/1 Amphenol SGX Sensortech 25: 2.813,46 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR602/1 Mouser Part No 523-IR602/1	Amphenol SGX Sensortech	Air Quality Sensors IR Sens Hd 0-5%/100% HC M20 Thrd AmpCirc Learn More about Amphenol SGX Sensortech amphenol sgx ir600 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	2.813,46 kr. View Quote	Min.: 25 Mult.: 25	Infrared - Analog	Hydrocarbon	100 %	Analog		5 V	- 20 C	+ 60 C	2.5 V	Wire	IR6xx Hazardous Series
Air Quality Sensors IRSensorHd 0-5%/100% HC 1/2"Thrd AmpCirc IR602/2 Amphenol SGX Sensortech 25: 2.596,53 kr. Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. IR602/2 Mouser Part No 523-IR602/2	Amphenol SGX Sensortech	Air Quality Sensors IRSensorHd 0-5%/100% HC 1/2"Thrd AmpCirc Learn More about Amphenol SGX Sensortech amphenol sgx ir600 sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	2.596,53 kr.	Min.: 25 Mult.: 25	Infrared - Analog	Hydrocarbon	100 %	Analog		5 V	- 20 C	+ 60 C	2.5 V	Wire	IR6xx Hazardous Series

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