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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.

444 Products showing for Environmental Sensor ICs

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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	Oxygen	Gas Sensor	-	15s	Portable Gas Detectors	-	-	PCB	-	-	-	-30°C	-	50°C	-	-	-	-	-	RoHS	-	-
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 %	1s	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 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	Sulphur Dioxide	Electrochemical Type Sulphur Dioxide Sensor	-	25s	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
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	Organic Vapour	Gas Sensor	-	10s	VOC Monitors	-	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	PS4	RoHS	-	6g
In Stock KEMET Carbon Monoxide Air Quality Sensor RS Stock No. 206-6603 Mfr. Part No. USEQGCDAC8N100 Subtotal (1 unit) £53.54(exc. VAT) £53.54/unit Quantity	KEMET	Carbon Monoxide	Air Quality Sensor	-	12ms	-	-	Gas Sensor	-	2.7V	8V	Mains	-40°C	3	85°C	TO-39	-	9.14mm	16.5mm	QGC	No	-	970mg
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	CO2	Gas Sensor IC	-	20s	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 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	Methane	Gas Sensor	-	20s	Portable Gas Detectors	-	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	VQ546	RoHS	-	-
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	NOx, PM, RH, VOC	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 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	Chlorine	Gas Sensor	-	60μs	Cl2 Detectors	-	-	PCB	-	-	-	-20°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	CFC	Gas Sensor	-	-	-	-	Gas Sensor	-	0.2V	24V	-	-	6	65°C	Module	-	19.5mm	23mm	TGS 832-A00	No	-	2.4g
In Stock SGX Sensors PS4-SO2-50 Sulphur Dioxide Gas Sensor for Portable Gas Detectors RS Stock No. 254-1581 Mfr. Part No. PS4-SO2-50 Subtotal (1 unit) £87.30(exc. VAT) £87.30/unit Quantity	SGX Sensors	Sulphur Dioxide	Gas Sensor	-	20s	Portable Gas Detectors	-	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	PS4	RoHS	-	6g
In Stock SGX Sensors PS1-VOC-10-MOD Organic Vapour Gas Sensor for VOC Monitors RS Stock No. 254-1739 Mfr. Part No. PS1-VOC-10-MOD Subtotal (1 unit) £230.37(exc. VAT) £230.37/unit Quantity	SGX Sensors	Organic Vapour	Gas Sensor	-	20s	VOC Monitors	-	-	PCB	-	-	-	-40°C	-	40°C	-	-	-	-	PS1	RoHS	-	700mg
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	Particle Matter/Dust	Air Quality Sensor	±10 %	1s	To Detect the Floating Particle in the Air	-	Air Quality Sensor	-	0V	5V	Mains	-10°C	6	60°C	-	-	12mm	37mm	-	No	-	13g
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	Organic Vapour	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 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	Difluoromethane	Gas Sensor	-	30μs	Industrial Safety	-	-	PCB	3.2V	5.25V	-	-40°C	-	75°C	-	-	-	-	-	RoHS	-	25g
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	Methane	-	-	-	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 SGX Sensors PS1-H2S-500 Hydrogen Sulphide Gas Sensor for Gas Leak Detector for Gas Appliances RS Stock No. 254-1538 Mfr. Part No. PS1-H2S-500 Subtotal (1 unit) £31.43(exc. VAT) £31.43/unit Quantity	SGX Sensors	Hydrogen Sulphide	Gas Sensor	-	10s	Gas Leak Detector for Gas Appliances	-	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	PS1	RoHS	-	700mg
Temporarily out of stock SGX Sensors SGX-4NH3-100 Ammonia Gas Sensor for NH3 Detectors RS Stock No. 254-1599 Mfr. Part No. SGX-4NH3-100 Subtotal (1 unit) £97.17(exc. VAT) £97.17/unit Quantity	SGX Sensors	Ammonia	Gas Sensor	-	75s	NH3 Detectors	-	-	PCB	-	-	-	-30°C	-	50°C	-	-	-	-	-	RoHS	-	-
In Stock SGX Sensors SGX-HCL-30 Nitric Acid, Hydrogen Chloride Gas Sensor for Air Quality Monitors RS Stock No. 254-1747 Mfr. Part No. SGX-HCL-30 Subtotal (1 unit) £175.68(exc. VAT) £175.68/unit Quantity	SGX Sensors	Nitric Acid, Hydrogen Chloride	Gas Sensor	-	40μs	Air Quality Monitors	-	-	PCB	-	-	-	-20°C	-	55°C	-	-	-	-	-	RoHS	-	6g
In Stock TERA Sensor Next-PM Particle Matter/Dust Air Quality Sensor for Dust Air Quality Sensor RS Stock No. 195-3770 Mfr. Part No. Next-PM Subtotal (1 unit) £70.29(exc. VAT) £70.29/unit Quantity	TERA Sensor	Particle Matter/Dust	Air Quality Sensor	±10 %	5s	Dust Air Quality Sensor	-	-	-	-	5V	Mains	-20°C	-	70°C	Module	-	23mm	62mm	-	No	-	45g