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Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Infineon Technologies Air Quality Sensors XENSIV Integrated Thermal Conductivity Gas Sensor ASIL B 915In Stock
1 800Expected 19/11/2026
Cut Tape
11,39 €
11,33 €
8,97 €
8,37 €
Reel
7,34 €
Min.: 1
Mult.: 1
: 1 800
Honeywell Air Quality Sensors 4 SERIES NDIR HC SENSOR 22In Stock
298,09 €
295,84 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors This is a simple-to-use hydrogen gas sensor suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentrations ranging from 100 to 10000 ppm.This sensor has a high sensitivity and fast response time. The sensor' 195In Stock
6,63 €
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Air Quality Sensors Carbon Dioxide Mod CO2 Diff 0-2K ppm 8In Stock
73,87 €
73,86 €
Min.: 1
Mult.: 1
Molex Air Quality Meters & Gas Detectors H2S INSPECTOR INDUST & PUMP KIT 9In Stock
178,90 €
Min.: 1
Mult.: 1
Analog Devices Multiple Function Sensor Development Tools CN0395
5In Stock
117,98 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors This is a simple-to-use liquefied petroleum gas (LPG) sensor suitable for measuring LPG (primarily propane and butane) concentrations in the air. The MQ-6 can detect gas concentrations from 200 to 10000 ppm.This sensor has a high sensitivity and fa 318In Stock
6,20 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors The MQ-9B is a CO and CH gas-detection sensor from Winsen. The sensing material of the MQ-9B is SnO2 which has a low conductivity in clean air. It detects carbon monoxide (1.5V) by cycling between high and low temperatures. The sensor s conduct 10In Stock
5,59 €
Min.: 1
Mult.: 1
Infineon Technologies Air Quality Sensors XENSIV Integrated Thermal Conductivity Refrigerant Gas Sensor 117In Stock
Cut Tape
11,64 €
9,82 €
9,12 €
8,28 €
Reel
6,17 €
Min.: 1
Mult.: 1
: 1 800
Bridgetek Air Quality Sensors Modbus Gas and TrueVOC Sensor 2In Stock
1Expected 29/12/2026
131,54 €
110,96 €
103,12 €
93,62 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle 3 050In Stock
Cut Tape
18,17 €
16,59 €
16,00 €
15,29 €
Reel
13,39 €
Min.: 1
Mult.: 1
: 600
Molex Air Quality Meters & Gas Detectors HYDROGEN SULFIDE INSPECTOR IND PRO 6In Stock
164,03 €
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors Carbon Monoxide Sensor MQ-7 19In Stock
7,05 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors A2L Refrigerant Sensor, R-32, R-454B 8 Pin, 24V, RS485, Relay 309In Stock
62,45 €
52,68 €
48,96 €
44,44 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors PM, RH & T, CO2 sensor platform 290In Stock
420Expected 03/11/2026
28,55 €
26,20 €
25,32 €
24,26 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors PM, NOx, VOC, RH & T sensor platform 111In Stock
1 260On Order
27,97 €
24,41 €
23,06 €
21,42 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors A2L Refrigerant Sensor, R-454A/R-454C/R-455A 8 Pin, 24V, RS485, Relay 185In Stock
600Expected 11/11/2026
62,45 €
52,68 €
48,96 €
44,44 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors STCC4-D-R3 CO2 I2C, SMD ToR 1500 pcs 1 331In Stock
6 000Expected 30/12/2026
Cut Tape
8,65 €
7,83 €
7,53 €
7,16 €
Reel
5,93 €
Min.: 1
Mult.: 1
Max.: 1 500
: 1 500
Honeywell Air Quality Sensors HYDROGEN LEAK DETECTOR 80In Stock
119,98 €
110,46 €
102,17 €
96,90 €
Min.: 1
Mult.: 1
M5Stack Air Quality Sensors M5Stack MQ-5 Gas Unit (STM32G030) 45In Stock
4,73 €
Min.: 1
Mult.: 1
ScioSense Air Quality Sensors ENS161-BLGT LGA9 T&R 1K5 - Digital Metal-Oxide Multi-Gas Sensor with permanent and low power mode of operation 725In Stock
1 500Expected 22/10/2026
Cut Tape
6,42 €
5,71 €
5,31 €
4,38 €
Reel
3,49 €
Min.: 1
Mult.: 1
: 1 500
Dynament Air Quality Sensors Axiom UL60335-20-40 Certified Refrigerant Leak Detector R454B 4-20mA Output
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
41In Stock
93,08 €
86,49 €
86,48 €
86,47 €
Min.: 1
Mult.: 1
Sensirion Air Quality Sensors STC31-C, Thermal Conductivity Sensor for CO2IC 448In Stock
1 200Expected 25/11/2026
Cut Tape
30,17 €
27,69 €
26,77 €
25,67 €
Reel
22,86 €
Min.: 1
Mult.: 1
: 400
DFRobot Air Quality Sensors Fermion: MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm) 382In Stock
4,21 €
Min.: 1
Mult.: 1
Senseair Air Quality Sensors Senseair S88 Residential 341In Stock
16,80 €
15,33 €
14,78 €
14,12 €
Min.: 1
Mult.: 1