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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.

443 Products showing for Environmental Sensor ICs

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In Stock KEMET Nitrogen Dioxide Air Quality Sensor RS Stock No. 206-6612 Mfr. Part No. USEQGCDAN82100 Subtotal (1 unit) SGD164.81(exc. GST) SGD164.81/unit Quantity	KEMET	Nitrogen Dioxide	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 SGX Sensors Carbon Dioxide Gas Sensor for Industrial Safety RS Stock No. 254-1698P Mfr. Part No. INIR2-CD100% Subtotal 1 unit (supplied in a tube) SGD275.08(exc. GST) SGD275.08/unit Quantity	SGX Sensors	Carbon Dioxide	Gas Sensor	-	30μs	Industrial Safety	-	-	PCB	3.2V	5.25V	-	-40°C	-	75°C	-	-	-	-	-	RoHS	-	25g
In Stock SGX Sensors INIR2-CD100% Carbon Dioxide Gas Sensor for Industrial Safety RS Stock No. 254-1698 Mfr. Part No. INIR2-CD100% Subtotal (1 unit) SGD275.08(exc. GST) SGD275.08/unit Quantity	SGX Sensors	Carbon Dioxide	Gas Sensor	-	30μs	Industrial Safety	-	-	PCB	3.2V	5.25V	-	-40°C	-	75°C	-	-	-	-	-	RoHS	-	25g
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) SGD64.15(exc. GST) SGD64.15/unit Quantity	Figaro	Air Contaminants	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 PS1-CO-10-MOD Carbon Monoxide Gas Sensor for CO Detectors RS Stock No. 254-1727 Mfr. Part No. PS1-CO-10-MOD Subtotal (1 unit) SGD444.72(exc. GST) SGD444.72/unit Quantity	SGX Sensors	Carbon Monoxide	Gas Sensor	-	30μs	CO Detectors	-	-	PCB	-	-	-	-40°C	-	85°C	-	-	-	-	PS1	RoHS	-	700mg
In Stock SGX Sensors SGX-HF-10 Hydrogen Fluoride Gas Sensor for Air Quality Monitors RS Stock No. 254-1749 Mfr. Part No. SGX-HF-10 Subtotal (1 unit) SGD275.90(exc. GST) SGD275.90/unit Quantity	SGX Sensors	Hydrogen Fluoride	Gas Sensor	-	40μs	Air Quality Monitors	-	-	PCB	-	-	-	-20°C	4	55°C	-	-	-	-	-	RoHS	-	6g
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) SGD62.79(exc. GST) SGD62.79/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 Figaro TGS2600-B00 Air Contaminants Air Quality Sensor for Air Cleaner, Ventilation, Appliance Control, Air Quality RS Stock No. 134-6669 Mfr. Part No. TGS2600-B00 Subtotal (1 unit) SGD46.51(exc. GST) SGD46.51/unit Quantity	Figaro	Air Contaminants	Air Quality Sensor	-	-	Air Cleaner, Ventilation, Appliance Control, Air Quality Monitors	-	Air Contaminants Sensor	-	0.2V	5V	DC Power Supply	-20°C	4	50°C	TO-5	-	7.8mm	10mm	TGS 2600	No	-	1.1g
Temporarily out of stock SGX Sensors Gas Sensor for Gas Leak Detector for Gas Appliances RS Stock No. 254-1511 Mfr. Part No. MICS-5524 Subtotal (1 tray of 100 units) SGD825.60(exc. GST) SGD8.256/unit Quantity	SGX Sensors	-	Gas Sensor	-	-	Gas Leak Detector for Gas Appliances	-	-	PCB	3V	5.1V	-	-20°C	-	55°C	-	-	-	-	-	RoHS	-	-
Currently unavailable Sensirion Carbon Dioxide Gas Sensor for CO Detectors RS Stock No. 241-3843 Mfr. Part No. SCD42-D-R2 Subtotal (1 reel of 600 units) SGD31,593.60(exc. GST) SGD52.656/unit Quantity	Sensirion	Carbon Dioxide	Gas Sensor	5 %	60μs	CO Detectors	-	-	-	2.4V	5.5V	External Power Supply 5 Vdc	0°C	-	50°C	-	-	-	-	-	No	-	-
Temporarily out of stock GAS SENSING SOLUTIONS LTD ExplorIR-M-E-100 CO2 Gas Sensor IC for Agriculture, Horticulture, Refrigeration, Industrial RS Stock No. 204-4040 Mfr. Part No. ExplorIR-M-E-100 Subtotal (1 unit) SGD294.52(exc. GST) SGD294.52/unit Quantity	GAS SENSING SOLUTIONS LTD	CO2	Gas Sensor IC	-	30s	Agriculture, Horticulture, Refrigeration, Industrial Safety, Incubators, Transport	-	Miniature CO2 Sensor	-	3.25V	5.5V	3.5mW at 3.3V	0°C	2	50°C	Module	-	18.1mm	20.9mm	-	RoHs and Reach	-	4g
Currently unavailable Murata IRA-S230ST01 Environmental Sensor RS Stock No. 170-4388 Mfr. Part No. IRA-S230ST01 Subtotal (1 box of 100 units) SGD229.90(exc. GST) SGD2.299/unit Quantity	Murata	-	Environmental Sensor	-	-	-	-	Infrared Sensor	-	2V	15V	Mains	40°C	3	70°C	-	-	9.2mm	18.2mm	-	No	-	-
In Stock SGX Sensors Methane Gas Sensor for Portable Gas Detectors RS Stock No. 254-1624P Mfr. Part No. VQ546MR Subtotal 1 unit (supplied in a tube) SGD108.64(exc. GST) SGD108.64/unit Quantity	SGX Sensors	Methane	Gas Sensor	-	20s	Portable Gas Detectors	-	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	VQ546	RoHS	-	-
Temporarily out of stock SGX Sensors Oxygen Gas Sensor for Air Quality Monitors RS Stock No. 254-1605 Mfr. Part No. SGX-4OX-ROHS Subtotal (1 tray of 20 units) SGD1,437.86(exc. GST) SGD71.893/unit Quantity	SGX Sensors	Oxygen	Gas Sensor	-	10s	Air Quality Monitors	-	-	PCB	-	-	-	-30°C	-	50°C	-	-	-	-	-	RoHS	-	-
Temporarily out of stock KEMET Carbon Dioxide Air Quality Sensor RS Stock No. 206-6593 Mfr. Part No. USEQGCDAC82L00 Subtotal (1 unit) SGD115.86(exc. GST) SGD115.86/unit Quantity	KEMET	Carbon Dioxide	Air Quality Sensor	-	12ms	-	-	Sensor	-	2.7V	8V	Mains	-40°C	3	85°C	TO-39	-	9.15mm	19.5mm	QGC	No	-	970mg
Last RS stock Panasonic SN-GCJA5 Particle Matter/Dust Air Quality Sensor for To Detect the Floating Particle in the Air RS Stock No. 205-4776 Mfr. Part No. SN-GCJA5 Subtotal (1 tray of 50 units) SGD2,176.70(exc. GST) SGD43.534/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
In Stock Sensirion SEN50-SDN-T Particle Matter/Dust Air Quality Sensor for Air Quality Monitors RS Stock No. 240-9020 Mfr. Part No. SEN50-SDN-T Subtotal (1 unit) SGD28.68(exc. GST) SGD28.68/unit Quantity	Sensirion	Particle Matter/Dust	Air Quality Sensor	±0.45°C	30μs	Air Quality Monitors	-	-	-	4.5V	5.5V	-	-10°C	-	50°C	-	-	-	-	-	No	-	-
Temporarily out of stock KEMET USEQGCDAN82100 Nitrogen Dioxide Air Quality Sensor RS Stock No. 206-6611 Mfr. Part No. USEQGCDAN82100 Subtotal (1 tube of 50 units) SGD8,380.00(exc. GST) SGD167.60/unit Quantity	KEMET	Nitrogen Dioxide	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 Figaro TGS2620-C00 Organic Vapour Air Quality Sensor for Alcohol Tester, Dry Cleaner, Alarm, Organic Vapor Detector, RS Stock No. 134-6658 Mfr. Part No. TGS2620-C00 Subtotal (1 unit) SGD59.85(exc. GST) SGD59.85/unit Quantity	Figaro	Organic Vapour	Air Quality Sensor	-	-	Alcohol Tester, Dry Cleaner, Alarm, Organic Vapor Detector, Semiconductor, Solvent Detectors for Factories	-	Gas Sensor	-	0.2V	5V ac/dc	AC/DC Power Supply, DC Power Supply	-20°C	4	50°C	TO-5	-	7.8mm	17.8mm	TGS 2620	No	-	1.2g
Temporarily out of stock SGX Sensors Oxygen Gas Sensor for Portable Gas Detectors RS Stock No. 254-1602 Mfr. Part No. SGX-4OX Subtotal (1 tray of 20 units) SGD1,210.00(exc. GST) SGD60.50/unit Quantity	SGX Sensors	Oxygen	Gas Sensor	-	15s	Portable Gas Detectors	-	-	PCB	-	-	-	-30°C	-	50°C	-	-	-	-	-	RoHS	-	-