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Environmental Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Interface Type	Operating Supply Voltage
Air Quality Sensors Stnd Pellistor Pair 2V/300mA, Solid Legs VQ1B Amphenol SGX Sensortech 1: 73,93 € 9In Stock	Mfr. Part No. VQ1B Mouser Part No 523-VQ1B	Amphenol SGX Sensortech	Air Quality Sensors Stnd Pellistor Pair 2V/300mA, Solid Legs Learn More about Amphenol SGX Sensortech pellistor vq	Datasheet	9In Stock	73,93 € 62,37 € 52,39 € 47,20 € View 46,99 € 46,02 €	Min.: 1 Mult.: 1	Air Quality Sensors		2 V
Air Quality Sensors PellistorPr4.2V/55mA TCClsdCanCompSolLg VQ35MB Amphenol SGX Sensortech 1: 70,08 € 22In Stock	Mfr. Part No. VQ35MB Mouser Part No 523-VQ35MB	Amphenol SGX Sensortech	Air Quality Sensors PellistorPr4.2V/55mA TCClsdCanCompSolLg Learn More about Amphenol SGX Sensortech amphenol sgx vq35 gas detector devices	Datasheet	22In Stock	70,08 € 53,77 € 49,97 € 43,84 € View 42,88 € 40,70 € 40,53 € Quote	Min.: 1 Mult.: 1	Air Quality Sensors		4.2 V
Air Quality Sensors 19mm, 0-5% CO2 Infrared Gas Sensor IR31CE Amphenol SGX Sensortech 1: 310,84 € 4In Stock	Mfr. Part No. IR31CE Mouser Part No 523-IR31CE	Amphenol SGX Sensortech	Air Quality Sensors 19mm, 0-5% CO2 Infrared Gas Sensor Learn More about Amphenol SGX Sensortech amphenol sgx ir1 sensors	Datasheet	4In Stock	310,84 € 262,24 € 243,96 € 242,84 € View Quote	Min.: 1 Mult.: 1	Air Quality Sensors		3 V to 5 V
Air Quality Sensors 7 Series NO Gas Sensor - 100ppm SGX-7NO-100 Amphenol SGX Sensortech 1: 129,19 € 2In Stock	Mfr. Part No. SGX-7NO-100 Mouser Part No 523-SGX-7NO-100	Amphenol SGX Sensortech	Air Quality Sensors 7 Series NO Gas Sensor - 100ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	2In Stock	129,19 € 103,92 € 82,45 €	Min.: 1 Mult.: 1	Air Quality Sensors		1.3 V
Board Mount Humidity Sensors For automotive and white good applications, -50 C to +150 C, 4.0 x 2.0 mm, SMD 1608 P14 FemtoCap-G_5 (180pF +/-50pF) Innovative Sensor Technology 1: 12,71 € 78In Stock 400Expected 11/24/2026	Mfr. Part No. P14 FemtoCap-G_5 (180pF +/-50pF) Mouser Part No 916-153416	Innovative Sensor Technology	Board Mount Humidity Sensors For automotive and white good applications, -50 C to +150 C, 4.0 x 2.0 mm, SMD 1608 Learn More about Innovative Sensor Technology ist p14 humidity sensors	Datasheet	78In Stock 400Expected 11/24/2026	12,71 € 11,56 € 11,13 € 10,61 € View 10,25 € 9,93 € 9,18 € 9,13 €	Min.: 1 Mult.: 1	Board Mount Humidity Sensors
Air Quality Sensors Analogue Infrared gas sensor, 0-5% CO2, Intrinsically safe for mining, 19mm height IR21BD Amphenol SGX Sensortech 1: 175,77 € 20In Stock	Mfr. Part No. IR21BD Mouser Part No 523-IR21BD	Amphenol SGX Sensortech	Air Quality Sensors Analogue Infrared gas sensor, 0-5% CO2, Intrinsically safe for mining, 19mm height	Datasheet	20In Stock	175,77 € 168,56 € 161,00 € 149,85 € 147,86 €	Min.: 1 Mult.: 1	Air Quality Sensors		3 V to 5 V
Air Quality Sensors Srs2 19mm 0-5% CO2 IR Sens w Thermistor IR21EJ Amphenol SGX Sensortech 1: 146,15 € 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	146,15 € 138,71 € 133,61 € 132,63 € View 130,36 € Quote	Min.: 1 Mult.: 1	Air Quality Sensors		3 V to 5 V
Air Quality Sensors 4 Series Nitrogen Dioxide Sensor-30ppm SGX-4NO2 Amphenol SGX Sensortech 1: 37,56 € 27In Stock	Mfr. Part No. SGX-4NO2 Mouser Part No 523-SGX-4NO2	Amphenol SGX Sensortech	Air Quality Sensors 4 Series Nitrogen Dioxide Sensor-30ppm Learn More about Amphenol SGX Sensortech sgx 4x sensors	Datasheet	27In Stock	37,56 € 34,60 € 34,19 €	Min.: 1 Mult.: 1	Air Quality Sensors		1.3 V
Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 3.3V CC2D23-SIP Amphenol Advanced Sensors 1: 14,01 € 68In Stock	Mfr. Part No. CC2D23-SIP Mouser Part No 527-CC2D23-SIP	Amphenol Advanced Sensors	Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 3.3V Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	68In Stock	14,01 € 12,63 € 11,67 € 10,91 € View 10,90 € 10,28 € Quote	Min.: 1 Mult.: 1	Board Mount Humidity Sensors	I2C
Air Quality Sensors Industrial CO2 Sens 0-20,000 PPM T3032-2-20K-24-P Amphenol Advanced Sensors 1: 336,37 € 5In Stock	Mfr. Part No. T3032-2-20K-24-P Mouser Part No 527-T3032-2-20K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0-20,000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	5In Stock	336,37 € 314,61 € 312,51 €	Min.: 1 Mult.: 1	Air Quality Sensors		24 VAC, 15 VDC
Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA D RLY T8200-D-5P-R Amphenol Advanced Sensors 1: 287,46 € 3In Stock	Mfr. Part No. T8200-D-5P-R Mouser Part No 527-T8200-D-5P-R	Amphenol Advanced Sensors	Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/PA D RLY Learn More about Amphenol Advanced Sensors amphenol t8000 ventostat	Datasheet	3In Stock	287,46 € 270,75 €	Min.: 1 Mult.: 1	Air Quality Sensors
Humidity Sensors - Industrial WallMnt H&T Transmit T8700-D-GN Amphenol Advanced Sensors 1: 176,02 € 5In Stock	Mfr. Part No. T8700-D-GN Mouser Part No 527-T8700-D-GN	Amphenol Advanced Sensors	Humidity Sensors - Industrial WallMnt H&T Transmit	Datasheet	5In Stock	176,02 € 172,17 € 160,35 € 155,26 € 153,62 €	Min.: 1 Mult.: 1	Industrial Humidity Sensors
Humidity Sensors - Industrial Sentrius RS1xx Multi-Sensor - 868MHz Ext. Open/Closed + Integrated Temp/RH Europe 455-00041 Ezurio 1: 82,71 € 61In Stock	Mfr. Part No. 455-00041 Mouser Part No 239-455-00041	Ezurio	Humidity Sensors - Industrial Sentrius RS1xx Multi-Sensor - 868MHz Ext. Open/Closed + Integrated Temp/RH Europe Learn More about Ezurio laird rs1 humidity sensors	Datasheet	61In Stock	82,71 €	Min.: 1 Mult.: 1	Industrial Humidity Sensors
Board Mount Humidity Sensors ChipCap2 Analog 3% 3.3v CC2A33 Amphenol Advanced Sensors 1: 6,42 € 142In Stock	Mfr. Part No. CC2A33 Mouser Part No 527-CC2A33	Amphenol Advanced Sensors	Board Mount Humidity Sensors ChipCap2 Analog 3% 3.3v Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	142In Stock	Cut Tape 6,42 € 6,05 € 5,86 € 5,74 € Reel 5,39 € View 5,65 € 5,33 € 5,16 € 5,01 €	Min.: 1 Mult.: 1 : 100	Board Mount Humidity Sensors	I2C, PDM
Humidity Sensors - Industrial M12FTH4Q Sure Cross Temperature and Humidity; Input: 3.6-5.5 V dc; Sensor With 1-Wire Serial Interface M12FTH4Q Banner Engineering 1: 276,05 € 3In Stock	Mfr. Part No. M12FTH4Q Mouser Part No 778-M12FTH4Q	Banner Engineering	Humidity Sensors - Industrial M12FTH4Q Sure Cross Temperature and Humidity; Input: 3.6-5.5 V dc; Sensor With 1-Wire Serial Interface	Datasheet	3In Stock	276,05 €	Min.: 1 Mult.: 1	Industrial Humidity Sensors	RS-485	12 V to 24 V
Board Mount Humidity Sensors Humid & Temp Sensor SHTC1 Sensirion 1: 2,42 € 1.237In Stock NRND	Mfr. Part No. SHTC1 Mouser Part No 403-SHTC1 NRND	Sensirion	Board Mount Humidity Sensors Humid & Temp Sensor Learn More about Sensirion shtc1 digital humidity sensor	Datasheet	1.237In Stock	Cut Tape 2,42 € 2,30 € 2,25 € 1,93 € Reel 1,38 € View 1,79 € 1,51 € 1,31 €	Min.: 1 Mult.: 1 : 1.000	Board Mount Humidity Sensors	I2C
Air Quality Sensors Pellistor 2V/175mA Thermal Conduct VQ5MB Amphenol SGX Sensortech 1: 61,52 € 20In Stock	Mfr. Part No. VQ5MB Mouser Part No 523-VQ5MB	Amphenol SGX Sensortech	Air Quality Sensors Pellistor 2V/175mA Thermal Conduct Learn More about Amphenol SGX Sensortech pellistor vq	Datasheet	20In Stock	61,52 € 51,89 € 45,46 € 43,59 € View 42,75 € 40,65 € Quote	Min.: 1 Mult.: 1	Air Quality Sensors		2 V
Air Quality Sensors VQ21 Pellistor VQ600 Head, Metric Thread VQ621TS/1 Amphenol SGX Sensortech 1: 225,92 € 4In Stock	Mfr. Part No. VQ621TS/1 Mouser Part No 523-VQ621TS/1	Amphenol SGX Sensortech	Air Quality Sensors VQ21 Pellistor VQ600 Head, Metric Thread Learn More about Amphenol SGX Sensortech pellistor vq	Datasheet	4In Stock	225,92 € 219,79 € 205,19 €	Min.: 1 Mult.: 1	Air Quality Sensors		2 V
Air Quality Sensors Wallmount CO2 Sensor T5100-LED Amphenol Advanced Sensors 1: 204,46 € 5In Stock	Mfr. Part No. T5100-LED Mouser Part No 527-T5100-LED	Amphenol Advanced Sensors	Air Quality Sensors Wallmount CO2 Sensor Learn More about Amphenol Advanced Sensors telaire co2	Datasheet	5In Stock	204,46 € 198,05 € 197,57 €	Min.: 1 Mult.: 1	Air Quality Sensors		24 V
Air Quality Sensors 19mm 0-5% vol CO2 InfraGasSenswThermis IR11EJ Amphenol SGX Sensortech 1: 124,37 € 21In 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	21In Stock	124,37 €	Min.: 1 Mult.: 1	Air Quality Sensors		3 V to 5 V
Air Quality Sensors 16mmHydCarInfrGasSen 0-5%/0-100%VIntTher IR12EM Amphenol SGX Sensortech 1: 129,47 € 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	129,47 €	Min.: 1 Mult.: 1	Air Quality Sensors		3 V to 5 V
Air Quality Sensors 4 Series ETO Gas Sensor 20ppm SGX-4ETO Amphenol SGX Sensortech 1: 85,16 € 14In Stock	Mfr. Part No. SGX-4ETO Mouser Part No 523-SGX-4ETO	Amphenol SGX Sensortech	Air Quality Sensors 4 Series ETO Gas Sensor 20ppm Learn More about Amphenol SGX Sensortech sgx 4x sensors	Datasheet	14In Stock	85,16 € 77,50 € 76,40 €	Min.: 1 Mult.: 1	Air Quality Sensors		1.3 V
Air Quality Sensors Industrial CO2 Sens 0 - 10,000 PPM T3032-2-10K-24-P Amphenol Advanced Sensors 1: 325,55 € 4In Stock	Mfr. Part No. T3032-2-10K-24-P Mouser Part No 527-T3032-2-10K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0 - 10,000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	4In Stock	325,55 € 312,51 €	Min.: 1 Mult.: 1	Air Quality Sensors		24 VAC, 15 VDC
Smoke Detectors Photo S.D IC w/Alarm Mem Cont. RE46C166S16TF Microchip Technology 1: 1,20 € 2.542In Stock	Mfr. Part No. RE46C166S16TF Mouser Part No 579-RE46C166S16TF	Microchip Technology	Smoke Detectors Photo S.D IC w/Alarm Mem Cont.	Datasheet	2.542In Stock	Cut Tape 1,20 € 1,01 € 0,955 € Reel 0,912 € MouseReel Available	Min.: 1 Mult.: 1 : 2.600	Smoke Detectors		9 V
Board Mount Humidity Sensors 20-85% RH, 7 Volts (In)/0-1 Volt (Out) CHS-MSS TDK 1: 16,28 € 1.772In Stock Factory Special Order	Mfr. Part No. CHS-MSS Mouser Part No 810-CHS-MSS Factory Special Order	TDK	Board Mount Humidity Sensors 20-85% RH, 7 Volts (In)/0-1 Volt (Out) Learn More about TDK chs humidity sensors	Datasheet	1.772In Stock	16,28 € 14,85 € 14,32 € 13,68 € View 13,52 € 12,81 € 12,55 €	Min.: 1 Mult.: 1	Board Mount Humidity Sensors