Gas Sensors

Results: 698
Manufacturer
Adafruit Industries LLCAllsensingAmphenol Advanced SensorsAmphenol SGX SensortechAmphenol Telaireams-OSRAM USA INC.Atlas ScientificCity TechnologyDFRobotellenexELT SENSOR CORPGas Sensing Solutions Ltd
Series
-*47AGSMAPC1BREEZECDO2-LCDO2-NCozIR®-ADGS2 970ExplorIR®-M
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Retail PackageTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyObsolete
Type
-AcetyleneAir QualityAir Quality, Humidity, Particulate Matter, TemperatureAlcohol (C2H6O)Alcohol, BenzineAlcohol, Butane, Hydrogen, Methane, PropaneAmmonia (NH3)Ammonia (NH3), Carbon Monoxide (CO)AnaesthesiaBromine (Br)Butane (C4H10)
Oxygen Range
-1 mbar ~ 16 mbar0 mbar ~ 1 bar0 mbar ~ 10 bar0 mbar ~ 15 bar0 mbar ~ 2.5 bar0 mbar ~ 250 mbar0 mbar ~ 500 mbar0 mbar ~ 750 mbar0.01 mbar ~ 0.25 mbar0.025 mbar ~ 50 mbar1 mbar ~ 1000 mbar1 mbar ~ 250 mbar
Accuracy
±0.01%±0.4%±0.5%±1%±1°C±2%±2.5%3%±3% RH±3%±4%±4.5% RH
Output
0 V ~ 10 V0 V ~ 3 V0 V ~ 3.3 V0 V ~ 4 V0 V ~ 5 V0 V ~ 5 V, 0 V ~ 10 V (Selectable)0V ~ 10V, 4mA ~ 20mA, RS2320V ~ 5V, 0V ~ 10V0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA78µV ~ 108µV80µV ~ 130µV133µV ~ 189µV
Operating Temperature
-50°C ~ 100°C (TA)-50°C ~ 125°C (TA)-40°C ~ 50°C-40°C ~ 55°C-40°C ~ 60°C-40°C ~ 65°C (TA)-40°C ~ 65°C-40°C ~ 70°C-40°C ~ 75°C-40°C ~ 85°C-30°C ~ 50°C-30°C ~ 55°C
Voltage - Supply
5mV1.4V ~ 1.6V, 4.9V ~ 5.1V1.4V1.5V ~ 3.3V1.62V ~ 1.98V1.7V ~ 3.6V1.71V ~ 1.98V1.75V ~ 3.6V1.8V ~ 3.6V1.9V ~ 2.1V2V ~ 3.45V2V ~ 3.6V
Current - Supply
1µA/30µA1µA/34µA1µA/34µA, 125mA10µA15µA23µA45µA65µA100µA300µA600µA800µA, 6.1mA
Stocking Options
Environmental Options
Media
Marketplace Product
698Results

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Oxygen Range
Accuracy
Output
Operating Temperature
Voltage - Supply
Current - Supply
ZMOD4410_Top
ZMOD4410AI1R
SENSOR AIR QUALITY I2C OUTPUT
Renesas Electronics Corporation
14.850
In Stock
1 : 4,42000 €
Cut Tape (CT)
4.000 : 2,06299 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality-±15%I2C-40°C ~ 65°C (TA)1.7V ~ 3.6V2.8mA
ZMOD4410_Top
ZMOD4410AI1V
SENSOR AIR QUALITY I2C OUTPUT
Renesas Electronics Corporation
5.464
In Stock
1 : 4,42000 €
Tray
-
Tray
ActiveAir Quality-±15%I2C-40°C ~ 65°C (TA)1.7V ~ 3.6V2.8mA
ZMOD4410AI3V
ZMOD4410AI3V
SENSOR AIR QUALITY I2C OUTPUT
Renesas Electronics Corporation
1.529
In Stock
1 : 5,06000 €
Tray
-
Tray
ActiveAir Quality-±15%I2C-40°C ~ 65°C (TA)1.7V ~ 3.6V13mA
SGP40-D-R4
SGP40-D-R4
SENSOR AIR QUALITY I2C OUTPUT
Sensirion AG
4.648
In Stock
1 : 6,96000 €
Cut Tape (CT)
2.500 : 3,82775 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveAir Quality--I2C-10°C ~ 50°C1.7V ~ 3.6V2.6mA
SGP41-D-R4
SGP41-D-R4
SENSOR AIR QUALITY I2C OUTPUT
Sensirion AG
4.261
In Stock
1 : 8,27000 €
Cut Tape (CT)
2.500 : 4,55242 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveAir Quality--I2C-10°C ~ 50°C1.7V ~ 3.6V3mA
ENS160-BGLT
ENS160-BGLM
SENSOR AIR QUALITY I2C OUTPUT
ScioSense
742
In Stock
1 : 9,34000 €
Cut Tape (CT)
500 : 5,59976 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality--I2C, SPI-40°C ~ 85°C1.71V ~ 1.98V29mA
648
In Stock
1 : 18,47000 €
Bulk
-
Bulk
ActiveCarbon Monoxide (CO)-±2%Current-30°C ~ 55°C5mV-
425
In Stock
1 : 18,47000 €
Tray
-
Tray
ActiveOzone (O3)----30°C ~ 50°C--
147
In Stock
1 : 18,47000 €
Bulk
-
Bulk
ActiveSulfur Dioxide-±3% RHCurrent-30°C ~ 50°C--
SEN54-SDN-T
SEN54-SDN-T
SENSOR HUMIDITY I2C OUTPUT
Sensirion AG
2.717
In Stock
1 : 26,05000 €
Tray
Tray
ActiveHumidity, Particulate Matter, Temperature, VOC-±4.5% RHI2C-10°C ~ 50°C4.5V ~ 5.5V-
SCD42-D-R2
SCD40-D-R2
SENSOR AIR QUALITY I2C OUTPUT
Sensirion AG
4.583
In Stock
1 : 27,42000 €
Cut Tape (CT)
600 : 19,02203 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality-±5%I2C-10°C ~ 60°C2.4V ~ 5.5V-
SEN55-SDN-T
SEN55-SDN-T
SENSOR HUMIDITY I2C OUTPUT
Sensirion AG
2.148
In Stock
1 : 30,08000 €
Tray
Tray
ActiveHumidity, NOx, Particulate Matter, Temperature, VOC-±4.5% RHI2C-10°C ~ 50°C4.5V ~ 5.5V-
SCD42-D-R2
SCD41-D-R2
SENSOR AIR QUALITY I2C OUTPUT
Sensirion AG
2.244
In Stock
1 : 34,26000 €
Cut Tape (CT)
600 : 23,73147 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality-±5%I2C-10°C ~ 60°C2.4V ~ 5.5V-
006-1-0100
006-1-0100
SENSOR CARBON DIOXIDE I2C OUTPUT
Senseair
319
In Stock
1 : 36,62000 €
Box
Box
ActiveCarbon Dioxide (CO2)-±3%I2C, UART0°C ~ 50°C3.05V ~ 5.5V1µA/30µA
004-0-0053
004-0-0053
SENSOR CARBON DIOXIDE PWM OUTPUT
Senseair
474
In Stock
1 : 43,19000 €
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V18mA
004-0-0053
004-0-0010
SENSOR CARBON DIOXIDE PWM OUTPUT
Senseair
641
In Stock
1 : 44,71000 €
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V30mA
SFA30-D-T
SFA30-D-T
SENSOR FORMALDEHYDE I2C OUTPUT
Sensirion AG
211
In Stock
1 : 46,89000 €
Tray
-
Tray
ActiveFormaldehyde (HCHO)-±20%I2C, UART0°C ~ 40°C3.15V ~ 5.5V1mA
SGX-4OX
SGX-4OX
SENSOR OXYGEN CURRENT OUTPUT
Amphenol SGX Sensortech
164
In Stock
1 : 47,85000 €
Bulk
Bulk
ActiveOxygen--Current-30°C ~ 50°C--
SCD30
SCD30
SENSOR CARBON DIOXIDE I2C OUTPUT
Sensirion AG
19.004
In Stock
1 : 47,97000 €
Tray
-
Tray
ActiveCarbon Dioxide (CO2), Humidity, Temperature-±3%I2C, Modbus, PWM0°C ~ 50°C3.3V ~ 5.5V75mA
006-0-0007
006-0-0007
SENSOR CARBON DIOXIDE I2C OUTPUT
Senseair
353
In Stock
1 : 50,34000 €
Box
Box
ActiveCarbon Dioxide (CO2)-±3%I2C, UART0°C ~ 50°C3.05V ~ 5.5V1µA/34µA
030-8-0010
030-8-0010
SENSOR CARBON DIOXIDE 0-10V OUT
Senseair
358
In Stock
1 : 52,77000 €
Box
Box
ActiveCarbon Dioxide (CO2)-±3%0 V ~ 5 V, 0 V ~ 10 V (Selectable)0°C ~ 50°C4.5V ~ 14V600mA
STC31-R3
STC31-R3
SENSOR CARBON DIOXIDE I2C OUTPUT
Sensirion AG
502
In Stock
1 : 59,33000 €
Cut Tape (CT)
400 : 43,36815 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveCarbon Dioxide (CO2)-±0.5%I2C-20°C ~ 85°C2.7V ~ 5.5V5mA
T6713 Series
T6713
SENSOR CARBON DIOXIDE I2C OUTPUT
Amphenol Telaire
75
In Stock
1 : 78,17000 €
Bulk
Bulk
ActiveCarbon Dioxide (CO2)-±2%I2C14 ~ 140°F (-10 ~ 60°C)4.5V ~ 5.5V200mA
INIR-ME100%
INIR-ME100%
SENSOR AIR QUALITY VOLTAGE OUT
Amphenol SGX Sensortech
48
In Stock
1 : 244,04000 €
Bulk
-
Bulk
ActiveAir Quality--Voltage-40°C ~ 75°C3.2V ~ 5.25V32mA
SEN-09404
SEN-09404
SENSOR METHANE 2.5V-4 V OUTPUT
SparkFun Electronics
154
In Stock
1 : 5,08000 €
Bulk
-
Bulk
ActiveMethane--2.5 V ~ 4 V-4.9V ~ 5.1V-
Showing
of 698

Gas Sensors


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.