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Environmental Sensor ICs

An Environmental sensor is a sensor designed to help monitor air quality levels as well as environmental conditions in the areas they are being used. Here at RS, we stock a range of different environmental sensors that aim to assess any potential harmful gasses that may have an effect on humans as wells the natural environment.

What do Environmental Sensors measure?

This type of sensor can effectively detect air pollutants that may be harmful to the environment as well as humans and animals. Monitoring these air pollutants means that Environmental sensors can be used to detect a number of different gasses, to name a few:

Hydrogen
Carbon Monoxide
Carbon Dioxide
Methane
Nitrogen
Propane

As well as many more...

Air Quality Sensors

One type of Environmental Sensor is an air quality sensor, this type of sensor is often a small and portable device and provides data in near-real time at low cost and using low amounts of power. Sensor based measurement devices are becoming more popular as people are more aware of harmful gases and pollutants and the health impacts this has on individuals and the environment.

445 Products showing for Environmental Sensor ICs

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In Stock Sensirion Particulate Matter Sensor for Air Quality Monitors RS Stock No. 186-2540 Mfr. Part No. SPS30 Subtotal (1 unit) £26.92(exc. VAT) £26.92/unit Quantity	Sensirion	Particulate Matter Sensor	±10 %	Air Quality Monitors	Air Quality Sensor	-	4.5V	5.5V	External Power Supply 5 Vdc	-10°C	5	60°C	-	-	41mm	41mm	SPS30	DIN EN 60825-1 Class 1	-	26g
In Stock SGX Sensors SGX-4OX Oxygen Gas Sensor for Portable Gas Detectors RS Stock No. 254-1603 Mfr. Part No. SGX-4OX Subtotal (1 unit) £40.55(exc. VAT) £40.55/unit Quantity	SGX Sensors	Gas Sensor	-	Portable Gas Detectors	-	PCB	-	-	-	-30°C	-	50°C	-	-	-	-	-	RoHS	-	-
In Stock Figaro TGS832-A00 CFC Gas Sensor RS Stock No. 134-6656 Mfr. Part No. TGS832-A00 Subtotal (1 unit) £32.81(exc. VAT) £32.81/unit Quantity	Figaro	Gas Sensor	-	-	Gas Sensor	-	0.2V	24V	-	-	6	65°C	Module	-	19.5mm	23mm	TGS 832-A00	No	-	2.4g
In Stock GAS SENSING SOLUTIONS LTD SprintIR-R-20 CO2 Gas Sensor IC for Co2 Fire Suppression, Health Care System, Food Packaging, RS Stock No. 204-4041 Mfr. Part No. SprintIR-R-20 Subtotal (1 unit) £233.95(exc. VAT) £233.95/unit Quantity	GAS SENSING SOLUTIONS LTD	Gas Sensor IC	-	Co2 Fire Suppression, Health Care System, Food Packaging, Sport Science	Gas Sensor	-	-0.3V	6V	Mains	0°C	4	50°C	Module	-	24.8mm	24mm	SprintIR-R	No	-	5g
In Stock Sensirion SEN55-SDN-T NOx, PM, RH, VOC Environmental Sensor for Particulate Matter, Relative Humidity, Temperature, Voc RS Stock No. 240-9022 Mfr. Part No. SEN55-SDN-T Subtotal (1 unit) £22.03(exc. VAT) £22.03/unit Quantity	Sensirion	Environmental Sensor	±0.45°C	Particulate Matter, Relative Humidity, Temperature, Voc Measurement	-	-	4.5V	5.5V	Battery, USB	-10°C	-	50°C	-	-	-	-	-	No	-	-
In Stock Figaro NGM2611-E13 Methane for Residential Natural Gas Alarm RS Stock No. 134-6661 Mfr. Part No. NGM2611-E13 Subtotal (1 unit) £26.92(exc. VAT) £26.92/unit Quantity	Figaro	-	-	Residential Natural Gas Alarm	Gas Sensor	-	0.3V	5.5V	DC Power Supply	0°C	5	40°C	Module	-	11mm	27mm	NGM2611	RoHS, EN50194, UL1484	-	2.8g
In Stock Figaro FECS43-20 Sulphur Dioxide Electrochemical Type Sulphur Dioxide Sensor for Fixed Installation So2 Monitors, SO2 RS Stock No. 134-6646 Mfr. Part No. FECS43-20 Subtotal (1 unit) £260.33(exc. VAT) £260.33/unit Quantity	Figaro	Electrochemical Type Sulphur Dioxide Sensor	-	Fixed Installation So2 Monitors, SO2 Detectors, Portable	Gas Sensor	-	-	-	Mains	-30°C	3	50°C	Module	-	16.5mm	20.8mm	FECS43-20	No	-	4.5g
Being discontinued Figaro TGS822-A00 Organic Vapour Air Quality Sensor for Solvent Detectors for Factories, Semiconductor, Dry Cleaner, RS Stock No. 134-6673 Mfr. Part No. TGS822-A00 Subtotal (1 unit) £23.90(exc. VAT) £23.90/unit Quantity	Figaro	Air Quality Sensor	-	Solvent Detectors for Factories, Semiconductor, Dry Cleaner, Breath Alcohol Detector, Gas Leak Detectors & Alarm	Gas Sensor	-	0.2V	24V	AC or DC Power Supply	-20°C	6	50°C	Module	-	-	16.5mm	TGS 822	No	-	-
In Stock Figaro TGS2602-B00 Air Contaminants Air Quality Sensor for Ventilation, Odour Monitor, VOC Monitors, Air Quality RS Stock No. 134-6671 Mfr. Part No. TGS2602-B00 Subtotal (1 unit) £23.56(exc. VAT) £23.56/unit Quantity	Figaro	Air Quality Sensor	-	Ventilation, Odour Monitor, VOC Monitors, Air Quality Monitors, Air Cleaner	Gas Sensor	-	0.2V	5V	DC Power Supply	-10°C	4	50°C	TO-5	-	7.8mm	17.8mm	-	No	-	1.1g
In Stock SGX Sensors SGX-4CL2 Chlorine Gas Sensor for Cl2 Detectors RS Stock No. 254-1589 Mfr. Part No. SGX-4CL2 Subtotal (1 unit) £88.87(exc. VAT) £88.87/unit Quantity	SGX Sensors	Gas Sensor	-	Cl2 Detectors	-	PCB	-	-	-	-20°C	-	50°C	-	-	-	-	-	RoHS	-	-
In Stock SGX Sensors PS4-VOC-10 Organic Vapour Gas Sensor for VOC Monitors RS Stock No. 254-1583 Mfr. Part No. PS4-VOC-10 Subtotal (1 unit) £72.02(exc. VAT) £72.02/unit Quantity	SGX Sensors	Gas Sensor	-	VOC Monitors	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	PS4	RoHS	-	6g
In Stock SGX Sensors VQ546M Methane Gas Sensor for Portable Gas Detectors RS Stock No. 254-1622 Mfr. Part No. VQ546M Subtotal (1 unit) £74.82(exc. VAT) £74.82/unit Quantity	SGX Sensors	Gas Sensor	-	Portable Gas Detectors	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	VQ546	RoHS	-	-
In Stock Sensirion SGP41-D-R4 VOC, NOx Air Quality Sensor for Voc Monitoring RS Stock No. 234-8991 Mfr. Part No. SGP41-D-R4 Subtotal (1 unit) £6.14(exc. VAT) £6.14/unit Quantity	Sensirion	Air Quality Sensor	-	Voc Monitoring	Air Quality Sensor	-	1.7V	3.3V	hotplate supply voltage	-10°C	6	50°C	DFN-6	-	-	-	SGP41	REACH, Halogen Free, and WEEE, RoHS	-	-
In Stock KEMET USEQFSEA22L180 Environmental Sensor for Industrial IoT, Smart Building, Transport, Smart Home RS Stock No. 205-5798 Mfr. Part No. USEQFSEA22L180 Subtotal (1 unit) £10.10(exc. VAT) £10.10/unit Quantity	KEMET	Environmental Sensor	-	Industrial IoT, Smart Building, Transport, Smart Home	-	-	1.75V	3.6V	Mains	-40°C	24	85°C	Surface Mount	-	1.55mm	5.6mm	QFS	No	-	70mg
In Stock SGX Sensors INIR2-R32 Difluoromethane Gas Sensor for Industrial Safety RS Stock No. 254-1709 Mfr. Part No. INIR2-R32 Subtotal (1 unit) £162.93(exc. VAT) £162.93/unit Quantity	SGX Sensors	Gas Sensor	-	Industrial Safety	-	PCB	3.2V	5.25V	-	-40°C	-	75°C	-	-	-	-	-	RoHS	-	25g
Being discontinued Figaro TGS813-A00 Gas Sensor for Natural Gas, General Purpose Sensor, Domestic Gas Alarm, LPG Monitoring, Portable Gas RS Stock No. 134-6645 Mfr. Part No. TGS813-A00 Subtotal (1 unit) £23.56(exc. VAT) £23.56/unit Quantity	Figaro	Gas Sensor	-	Natural Gas, General Purpose Sensor, Domestic Gas Alarm, LPG Monitoring, Portable Gas Detectors	Gas Sensor	-	0.2V	24V	-	-40°C	6	70°C	Module	-	17mm	16.5mm	TGS 813	No	-	-
Being discontinued Panasonic SN-GCJA5 Particle Matter/Dust Air Quality Sensor for To Detect the Floating Particle in the Air RS Stock No. 205-4777 Mfr. Part No. SN-GCJA5 Subtotal (1 unit) £26.12(exc. VAT) £26.12/unit Quantity	Panasonic	Air Quality Sensor	±10 %	To Detect the Floating Particle in the Air	Air Quality Sensor	-	0V	5V	Mains	-10°C	6	60°C	-	-	12mm	37mm	-	No	-	13g
In Stock Amphenol Advanced Sensors T3401 Refrigerants Environmental Sensor for Stationary Refrigerant Leak Detectors RS Stock No. 608-974 Mfr. Part No. T3401 Subtotal (1 unit) £34.89(exc. VAT) £34.89/unit Quantity	Amphenol Advanced Sensors	Environmental Sensor	±5 %	Stationary Refrigerant Leak Detectors	-	-	-	-	-	-	-	-	-	-	-	-	-	No	-	-
In Stock GAS SENSING SOLUTIONS LTD COZIR-LP-5000 Carbon Dioxide Gas Sensor IC for Smart Technology Wireless Equipment, Transport, RS Stock No. 180-9024 Mfr. Part No. COZIR-LP-5000 Subtotal (1 unit) £40.69(exc. VAT) £40.69/unit Quantity	GAS SENSING SOLUTIONS LTD	Gas Sensor IC	-	Smart Technology Wireless Equipment, Transport, Building Maintenance, In Cabin Air Quality, Indoor Air Quality Monitors, Air Quality, Hvac Systems, IoT, Demand Controlled Ventilation System	-	Through Hole	3.25V	5.5V	Mains	0°C	6	50°C	Module	-	8.7mm	31mm	-	No	-	2.5g
Last RS stock Murata IRA-S210ST01 Environmental Sensor RS Stock No. 124-5981 Mfr. Part No. IRA-S210ST01 Subtotal (1 pack of 2 units) £4.19(exc. VAT) £2.095/unit Quantity	Murata	Environmental Sensor	-	-	Infrared Sensor	-	2V	15V	-	-	3	70°C	-	-	9.2mm	18.2mm	-	No	-	-