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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Oxygen Range
Accuracy
Output
Operating Temperature
Voltage - Supply
Current - Supply
SGP40-D-R4
SGP40-D-R4
AIR QUALITY GAS SENSOR FOR VOC'S
Sensirion AG
20,438
In Stock
1 : ¥679.00000
Cut Tape (CT)
2,500 : ¥702.90400
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
AIR QUALITY GAS SENSOR VOC/NO
Sensirion AG
2,470
In Stock
1 : ¥700.00000
Cut Tape (CT)
2,500 : ¥723.27840
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveAir Quality--I²C-10°C ~ 50°C1.7V ~ 3.6V3mA
SEN54-SDN-T
SEN54-SDN-T
AIR QUALITY SENSOR MODULE
Sensirion AG
3,121
In Stock
1 : ¥2,680.00000
Tray
Tray
ActiveHumidity, Particulate Matter, Temperature, VOC-±4.5% RHI²C-10°C ~ 50°C4.5V ~ 5.5V-
SCD42-D-R2
SCD41-D-R2
CO2 SENSOR 40 PPM I2C SMD
Sensirion AG
4,032
In Stock
1 : ¥5,443.00000
Cut Tape (CT)
600 : ¥4,300.88333
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
AIR QUALITY SENSOR MODULE
Sensirion AG
5,462
In Stock
1 : ¥3,104.00000
Tray
Tray
ActiveHumidity, NOx, Particulate Matter, Temperature, VOC-±4.5% RHI²C-10°C ~ 50°C4.5V ~ 5.5V-
SCD42-D-R2
SCD42-D-R2
CO2 SENSOR I2C SMD
Sensirion AG
5,062
In Stock
1 : ¥4,815.00000
Cut Tape (CT)
600 : ¥5,067.87333
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time BuyCarbon Dioxide (CO2)--I²C0°C ~ 50°C2.4V ~ 5.5V15mA
STC31-R3
STC31-R3
CO2 THERMAL CONDUCTIVITY SENSOR
Sensirion AG
582
In Stock
1 : ¥6,597.00000
Cut Tape (CT)
400 : ¥6,945.25000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveCarbon Dioxide (CO2)-±0.5%I²C-20°C ~ 85°C2.7V ~ 5.5V5mA
SCD30
SCD30
CO2 SENSOR I2C/MODBUS/PWM DIGITL
Sensirion AG
21,814
In Stock
1 : ¥6,345.00000
Tray
-
Tray
ActiveCarbon Dioxide (CO2)-±3%I²C, Modbus, PWM0°C ~ 50°C3.3V ~ 5.5V75mA
22,143
In Stock
1 : ¥311.00000
Cut Tape (CT)
4,000 : ¥327.76250
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
ZMOD4510
ZMOD4510AI1R
OAQ INTEGRATED SENSOR W/I2C OUTP
Renesas Electronics America Inc
18,332
In Stock
1 : ¥433.00000
Cut Tape (CT)
4,000 : ¥455.62925
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality--I²C-40°C ~ 65°C1.7V ~ 3.6V-
11,019
In Stock
1 : ¥311.00000
Tray
-
Tray
ActiveAir Quality-±15%I²C-40°C ~ 65°C (TA)1.7V ~ 3.6V2.8mA
2,793
In Stock
1 : ¥2,934.00000
Bulk
-
Bulk
ActiveCarbon Monoxide (CO)-±2%Current-30°C ~ 55°C5mV-
847
In Stock
1 : ¥2,934.00000
Tray
-
Tray
ActiveOzone (O3)----30°C ~ 50°C--
SEN50-SDN-T
SEN50-SDN-T
AIR QUALITY SENSOR MODULE
Sensirion AG
497
In Stock
1 : ¥2,124.00000
Tray
Tray
ActiveParticulate Matter-±4.5% RHI²C-10°C ~ 50°C4.5V ~ 5.5V-
 004-0-0053
004-0-0013
S8 RESIDENTIAL
Senseair
1,469
In Stock
1 : ¥4,345.00000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V30mA
 004-0-0053
004-0-0053
S8 LOW POWER
Senseair
946
In Stock
1 : ¥4,345.00000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V18mA
 004-0-0053
004-0-0010
S8 COMMERCIAL
Senseair
192
In Stock
1 : ¥4,972.00000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V30mA
SFA30-D-T
SFA30-D-T
FORMALDEHYDE SENSOR MODULE
Sensirion AG
281
In Stock
1 : ¥5,070.00000
Tray
-
Tray
ActiveFormaldehyde (HCHO)-±20%I²C, UART0°C ~ 40°C3.15V ~ 5.5V1mA
947
In Stock
1 : ¥5,598.00000
Box
Box
ActiveCarbon Dioxide (CO2)-±3%I²C, UART0°C ~ 50°C3.05V ~ 5.5V1µA/34µA, 125mA
142
In Stock
1 : ¥5,670.00000
Box
Box
ActiveCarbon Dioxide (CO2)-±3%I²C, UART0°C ~ 50°C3.05V ~ 5.5V1µA/34µA
T6713 Series
T6713
CO2 MOD 2000PPM DIFFUSION NDIR
Amphenol Telaire
420
In Stock
1 : ¥9,457.00000
Bulk
Bulk
ActiveCarbon Dioxide (CO2)-±2%I²C14 ~ 140°F (-10 ~ 60°C)4.5V ~ 5.5V200mA
INIR-ME100%
INIR-ME100%
INTEGRATED INFRARED CH4 GAS SENS
Amphenol SGX Sensortech
68
In Stock
1 : ¥34,378.00000
Bulk
-
Bulk
ActiveAir Quality--Voltage-40°C ~ 75°C3.2V ~ 5.25V32mA
ZMOD4410AI3V
ZMOD4410AI3V
TVOC SENSOR FOR WATER-RESISTANT
Renesas Electronics America Inc
2,447
In Stock
1 : ¥357.00000
Tray
-
Tray
ActiveAir Quality-±15%I²C-40°C ~ 65°C (TA)1.7V ~ 3.6V13mA
SEN-09404
SEN-09404
METHANE CNG GAS SENSOR - MQ-4
SparkFun Electronics
251
In Stock
1 : ¥807.00000
Bulk
-
Bulk
ActiveMethane--2.5 V ~ 4 V-4.9V ~ 5.1V-
SEN-10916
SEN-10916
HYDROGEN GAS SENSOR - MQ-8
SparkFun Electronics
176
In Stock
1 : ¥807.00000
Bulk
-
Bulk
ActiveHydrogen (H2)--2.5 V ~ 4 V-4.9V ~ 5.1V-
Showing
of 589

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.