Gas Sensors

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of 1,260

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
SGP40-D-R4 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	9,788 In Stock	1 : $6.69000 Cut Tape (CT) 2,500 : $4.42297 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	Active	Air Quality	-	-	I2C	-10°C ~ 50°C	1.7V ~ 3.6V	2.6mA
ENS160-BGLT SENSOR AIR QUALITY I2C OUTPUT ScioSense	2,183 In Stock	1 : $6.78000 Cut Tape (CT) 1,500 : $4.57887 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	322 In Stock	1 : $7.32000 Cut Tape (CT) 500 : $5.19252 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
ENS161-BLGT SENSOR AIR QUALITY I2C OUTPUT ScioSense	1,864 In Stock	1 : $7.35000 Cut Tape (CT) 1,500 : $4.98715 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
MICS-6814 SENSOR CARBON MONOXIDE Amphenol SGX Sensortech	1,062 In Stock	1 : $8.03000 Cut Tape (CT) 2,000 : $5.41141 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	-
SGP41-D-R4 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	3,872 In Stock	1 : $8.18000 Cut Tape (CT) 2,500 : $5.46868 Tape & Reel (TR)	SGP41	Tape & Reel (TR) Cut Tape (CT)	Active	Air Quality	-	-	I2C	-10°C ~ 50°C	1.7V ~ 3.6V	3mA
SCD40-D-R2 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	6,946 In Stock	1 : $17.95000 Cut Tape (CT) 600 : $13.14785 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	-
004-1-0101 SENSEAIR S88 LP Senseair	537 In Stock	1 : $18.40000 Box	-	Box	Active	Carbon Dioxide (CO2)	0.01 mbar ~ 0.25 mbar	±3%	UART	0°C ~ 50°C	4.5V ~ 5.25V	-
SCD40-D-R1 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	344 In Stock	1 : $19.55000 Cut Tape (CT) 60 : $15.78650 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	484 In Stock	1 : $19.82000 Cut Tape (CT) 600 : $14.52995 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)	932 In Stock	1 : $20.00000 Bulk	-	Bulk	Active	Carbon Monoxide (CO)	-	±2%	Current	-30°C ~ 55°C	5mV	-
110-109 SENSOR CARB MONOX CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	285 In Stock	1 : $20.00000 Bulk	-	Bulk	Active	Carbon Monoxide (CO)	-	±2%	Current	-30°C ~ 55°C	5mV	-
SEN50-SDN-T SENSOR PARTICULATE MATTER I2C Sensirion AG	389 In Stock	1 : $20.91000 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	642 In Stock	1 : $26.85000 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	2,255 In Stock	1 : $30.59000 Tray	SEN5x	Tray	Active	Humidity, NOx, Particulate Matter, Temperature, VOC	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
006-1-0100 SUNLIGHT CO2 Senseair	358 In Stock	1 : $32.73000 Box	Sunlight	Box	Active	Carbon Dioxide (CO2)	-	±3%	I2C, UART	0°C ~ 50°C	3.05V ~ 5.5V	1µA/30µA
SGX-4OX SENSOR OXYGEN CURRENT OUTPUT Amphenol SGX Sensortech	465 In Stock	1 : $32.77000 Bulk	4	Bulk	Active	Oxygen	-	-	Current	-30°C ~ 50°C	-	-
STC31-C-R3 SENSOR CARBON DIOXIDE I2C OUTPUT Sensirion AG	1,011 In Stock	1 : $33.41000 Cut Tape (CT) 400 : $25.47408 Tape & Reel (TR)	CMOSens®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2)	200 mbar ~ 2000 mbar	±0.5%	I2C	-40°C ~ 105°C	2.7V ~ 5.5V	5mA
SGX-BLD1 SENSOR HYDROGEN CAN OUTPUT Amphenol SGX Sensortech	191 In Stock	1 : $33.51000 Bulk	SGX	Bulk	Active	Hydrogen (H2)	-	±4%	CAN	-40°C ~ 85°C	9V ~ 18V	25mA
SGX-4CO SENSOR CARBON MONOXIDE Amphenol SGX Sensortech	168 In Stock	1 : $35.91000 Bulk	4	Bulk	Active	Carbon Monoxide (CO)	-	-	Current	-30°C ~ 50°C	-	-
SGX-BLD2 SENSOR CARBON MONOXIDE CAN OUT Amphenol SGX Sensortech	286 In Stock	1 : $36.62000 Bulk	SGX	Bulk	Active	Carbon Monoxide (CO), Hydrogen (H2)	-	±4%	CAN	-40°C ~ 85°C	9V ~ 18V	50mA
004-0-0013 S8 RESIDENTIAL Senseair	177 In Stock	1 : $38.01000 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	9,127 In Stock	1 : $39.16000 Tray	-	Tray	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±3%	I2C, Modbus, PWM	0°C ~ 50°C	3.3V ~ 5.5V	75mA
004-0-0010 S8 COMMERCIAL Senseair	447 In Stock	1 : $42.97000 Tray	S8	Tray	Active	Carbon Dioxide (CO2)	-	±3%	PWM, UART	0°C ~ 50°C	4.5V ~ 5.25V	30mA
004-0-0017 S8 ALARM 0-5% VOL CO2 Senseair	202 In Stock	1 : $43.82000 Tray	S8	Tray	Active	Carbon Dioxide (CO2)	-	±10%	PWM, UART	0°C ~ 50°C	4.5V ~ 5.25V	300mA

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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.