Gas Sensors

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of 1,154

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
ENS160-BGLT SENSOR AIR QUALITY I2C OUTPUT ScioSense	3,139 In Stock	1 : £4.18000 Cut Tape (CT) 1,500 : £2.79455 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C, SPI	-40°C ~ 85°C	1.71V ~ 1.98V	29mA
ENS160-BGLM SENSOR AIR QUALITY I2C OUTPUT ScioSense	1,292 In Stock	1 : £4.39000 Cut Tape (CT) 500 : £3.08748 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C, SPI	-40°C ~ 85°C	1.71V ~ 1.98V	29mA
SGP40-D-R4 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	9,582 In Stock	1 : £4.96000 Cut Tape (CT) 2,500 : £3.28228 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	Active	Air Quality	-	-	I2C	-10°C ~ 50°C	1.7V ~ 3.6V	2.6mA
ENS161-BLGT SENSOR AIR QUALITY I2C OUTPUT ScioSense	1,492 In Stock	1 : £5.45000 Cut Tape (CT) 1,500 : £2.97499 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C, SPI	-40°C ~ 85°C	1.71V ~ 1.98V	12mA
SGP41-D-R4 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	627 In Stock	1 : £6.07000 Cut Tape (CT) 2,500 : £4.05831 Tape & Reel (TR)	SGP41	Tape & Reel (TR) Cut Tape (CT)	Active	Air Quality	-	-	I2C	-10°C ~ 50°C	1.7V ~ 3.6V	3mA
MICS-6814 SENSOR CARBON MONOXIDE Amphenol SGX Sensortech	1,030 In Stock	1 : £6.37000 Cut Tape (CT) 2,000 : £4.30338 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Ammonia (NH3), Carbon Monoxide (CO)	-	-	Analog	-30°C ~ 85°C (TA)	4.9V ~ 5.1V	-
STCC4-D-R3 SENSOR Sensirion AG	1,554 In Stock	1 : £7.18000 Cut Tape (CT) 1,500 : £4.93790 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2)	-	±10%	I2C	10°C ~ 40°C	2.7V ~ 5.5V	950µA
SCD40-D-R2 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	5,620 In Stock	1 : £13.31724 Cut Tape (CT) 600 : £9.75702 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±5%	I2C	-10°C ~ 60°C	2.4V ~ 5.5V	-
SCD41-D-R2 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	6,230 In Stock	1 : £14.66000 Cut Tape (CT) 600 : £10.78582 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±5%	I2C	-10°C ~ 60°C	2.4V ~ 5.5V	-
110-102 SENSOR CARB MONOX CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	856 In Stock	1 : £14.84000 Bulk	Omega 30	Bulk	Active	-	-	±2%	Current	-30°C ~ 55°C	5mV	-
110-109 SENSOR CARB MONOX CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	294 In Stock	1 : £14.84000 Bulk	-	Bulk	Active	Carbon Monoxide (CO)	-	±2%	Current	-30°C ~ 55°C	5mV	-
SCD43-D-R2 SCD43-D-R2 CO2 SENSOR I2C, SMD Sensirion AG	2,772 In Stock	1 : £15.08000 Cut Tape (CT) 600 : £11.10442 Tape & Reel (TR)	SCD4x	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2)	-	±2%	Voltage	-10°C ~ 60°C	2.4V ~ 5.5V	205mA
SEN50-SDN-T SENSOR PARTICULATE MATTER I2C Sensirion AG	171 In Stock	1 : £15.52000 Tray	SEN5x	Tray	Active	Particulate Matter	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
SEN54-SDN-T SENSOR HUMIDITY I2C OUTPUT Sensirion AG	591 In Stock	1 : £19.93000 Tray	SEN5x	Tray	Active	Humidity, Particulate Matter, Temperature, VOC	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
SEN55-SDN-T SENSOR HUMIDITY I2C OUTPUT Sensirion AG	2,864 In Stock	1 : £22.70000 Tray	SEN5x	Tray	Active	Humidity, NOx, Particulate Matter, Temperature, VOC	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
SGX-4OX SENSOR OXYGEN CURRENT OUTPUT Amphenol SGX Sensortech	615 In Stock	1 : £24.27000 Bulk	4	Bulk	Active	Oxygen	-	-	Current	-30°C ~ 50°C	-	-
006-1-0100 SUNLIGHT CO2 Senseair	335 In Stock	1 : £24.29000 Box	Sunlight	Box	Active	Carbon Dioxide (CO2)	-	±3%	I2C, UART	0°C ~ 50°C	3.05V ~ 5.5V	1µA/30µA
SGX-BLD1 SENSOR HYDROGEN CAN OUTPUT Amphenol SGX Sensortech	118 In Stock	1 : £24.87000 Bulk	SGX	Bulk	Active	Hydrogen (H2)	-	±4%	CAN	-40°C ~ 85°C	9V ~ 18V	25mA
SGX-4CO SENSOR CARBON MONOXIDE Amphenol SGX Sensortech	482 In Stock	1 : £26.65000 Bulk	4	Bulk	Active	Carbon Monoxide (CO)	-	-	Current	-30°C ~ 50°C	-	-
004-0-0013 S8 RESIDENTIAL Senseair	176 In Stock	1 : £28.21000 Tray	S8	Tray	Active	Carbon Dioxide (CO2)	-	±3%	PWM, UART	0°C ~ 50°C	4.5V ~ 5.25V	30mA
SCD30 SENSOR CARBON DIOXIDE I2C OUTPUT Sensirion AG	8,530 In Stock	1 : £29.06000 Tray	-	Tray	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±3%	I2C, Modbus, PWM	0°C ~ 50°C	3.3V ~ 5.5V	75mA
004-0-0017 S8 ALARM 0-5% VOL CO2 Senseair	200 In Stock	1 : £32.52000 Tray	S8	Tray	Active	Carbon Dioxide (CO2)	-	±10%	PWM, UART	0°C ~ 50°C	4.5V ~ 5.25V	300mA
SFA30-D-T SENSOR FORMALDEHYDE I2C OUTPUT Sensirion AG	529 In Stock	1 : £32.88000 Tray	-	Tray	Obsolete	Formaldehyde (HCHO)	-	±20%	I2C, UART	0°C ~ 40°C	3.15V ~ 5.5V	1mA
006-0-0008 SUNRISE CO2 Senseair	1,215 In Stock	1 : £35.53000 Box	Sunrise HVAC	Box	Active	Carbon Dioxide (CO2)	-	±3%	I2C, UART	0°C ~ 50°C	3.05V ~ 5.5V	1µA/34µA, 125mA
030-8-0010 SENSEAIR K30 FR 2HZ ABC=OFF Senseair	311 In Stock	1 : £37.09000 Box	K30	Box	Active	Carbon Dioxide (CO2)	-	±3%	0 V ~ 5 V, 0 V ~ 10 V (Selectable)	0°C ~ 50°C	4.5V ~ 14V	600mA

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Gas Sensors are designed to detect and respond to the presence or a change in the concentration of a gas. They are characterized by the type of gas being detected. Examples include: acetylene, alcohol, benzine, butane, ammonia, carbon dioxide, carbon monoxide, hydrocarbons, hydrogen, hydrogen sulfide, methane, natural gas, nitrogen dioxide, oxygen, ozone, propane, and sulfur dioxide.