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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 SGX Sensors BLD01 Hydrogen Gas Sensor IC for Automotive RS Stock No. 254-1495 Mfr. Part No. BLD01 Subtotal (1 unit) SGD57.43(exc. GST) SGD57.43/unit Quantity	SGX Sensors	Hydrogen	Gas Sensor IC	-10 to 10 %	1s	Automotive	-	-	PCB	9V	18V	-	-40°C	-	85°C	-	-	27mm	39mm	-	RoHS	35mm	15g
Temporarily out of stock Sensirion Carbon Dioxide Gas Sensor for Air Quality Monitors RS Stock No. 215-1860 Mfr. Part No. SCD41-D-R1 Subtotal (1 reel of 60 units) SGD2,369.52(exc. GST) SGD39.492/unit Quantity	Sensirion	Carbon Dioxide	Gas Sensor	5 %	60μs	Air Quality Monitors	-	-	-	-	-	-	-	-	-	-	-	-	-	-	RoHS	-	-
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	9.14mm	970mg
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	9.2mm	1.1g
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
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 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
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 Carbon Monoxide, Hydrogen Sulphide Gas Sensor IC for Automotive RS Stock No. 254-1498P Mfr. Part No. BLD02 Subtotal 1 unit (supplied in a bag) SGD64.86(exc. GST) SGD64.86/unit Quantity	SGX Sensors	Carbon Monoxide, Hydrogen Sulphide	Gas Sensor IC	-10 to 10 %	1s	Automotive	-	-	PCB	9V	18V	-	-40°C	-	85°C	-	-	27mm	39mm	-	RoHS	35mm	15g
Limited stock SGX Sensors PS4-H2-1000 Hydrogen Gas Sensor IC for Gas Leak Detector for Gas Appliances RS Stock No. 254-1564 Mfr. Part No. PS4-H2-1000 Subtotal (1 unit) SGD152.11(exc. GST) SGD152.11/unit Quantity	SGX Sensors	Hydrogen	Gas Sensor IC	-	10s	Gas Leak Detector for Gas Appliances	-	-	-	-	-	-	-40°C	-	55°C	-	-	-	-	SGX	No	-	6g
In Stock SGX Sensors PS4-NO2-50 Nitrogen Dioxide Gas Sensor for Gas Leak Detector for Gas Appliances RS Stock No. 254-1572 Mfr. Part No. PS4-NO2-50 Subtotal (1 unit) SGD152.11(exc. GST) SGD152.11/unit Quantity	SGX Sensors	Nitrogen Dioxide	Gas Sensor	-	10s	Gas Leak Detector for Gas Appliances	-	-	PCB	-	-	-	-40°C	-	55°C	-	-	-	-	PS4	RoHS	-	6g
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 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	9.2mm	-
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	9.2mm	1.1g
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	9.14mm	970mg
Temporarily out of stock SGX Sensors Nitric Oxide Gas Sensor for NO Detectors RS Stock No. 254-1740 Mfr. Part No. SGX-4NO-250 Subtotal (1 tray of 20 units) SGD3,738.38(exc. GST) SGD186.919/unit Quantity	SGX Sensors	Nitric Oxide	Gas Sensor	-	40μs	NO Detectors	-	-	PCB	-	-	-	-30°C	-	40°C	-	-	-	-	-	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	-	-
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	20.9mm	4g