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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
20,475
In Stock
1 : $14.97000
Cut Tape (CT)
2,500 : $7.21908
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveAir Quality--I²C-10°C ~ 50°C1.7V ~ 3.6V4mA
SGP41-D-R4
SGP41-D-R4
AIR QUALITY GAS SENSOR VOC/NO
Sensirion AG
5,100
In Stock
1 : $15.41000
Cut Tape (CT)
2,500 : $7.43458
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveAir Quality--I²C-20°C ~ 55°C1.7V ~ 3.6V3.2mA
SEN54-SDN-T
SEN54-SDN-T
PM, VOC, RH & T SENSOR MODULE
Sensirion AG
37
In Stock
1 : $46.89000
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
3,325
In Stock
1 : $58.14000
Cut Tape (CT)
600 : $44.60980
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality-±5%I²C-10°C ~ 60°C2.4V ~ 5.5V-
SCD42-D-R2
SCD42-D-R2
CO2 SENSOR I2C SMD
Sensirion AG
4,682
In Stock
1 : $81.78000
Cut Tape (CT)
600 : $52.04477
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveCarbon Dioxide (CO2)--I²C0°C ~ 50°C2.4V ~ 5.5V15mA
SEN55-SDN-T
SEN55-SDN-T
ENVIRONMENTAL NODE FOR PM, VOC,
Sensirion AG
81
In Stock
1 : $54.30000
Tray
Tray
ActiveHumidity, NOx, Particulate Matter, Temperature, VOC-±4.5% RHI²C-10°C ~ 50°C4.5V ~ 5.5V-
SCD30
SCD30
CO2 SENSOR I2C/MODBUS/PWM DIGITL
Sensirion AG
23,587
In Stock
1 : $97.98000
Tray
-
Tray
ActiveCarbon Dioxide (CO2)-±3%I²C, Modbus, PWM0°C ~ 50°C3.3V ~ 5.5V75mA
ZMOD4510
ZMOD4510AI1R
OAQ INTEGRATED SENSOR W/I2C OUTP
Renesas Electronics America Inc
20,356
In Stock
1 : $11.71000
Cut Tape (CT)
4,000 : $5.74858
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveAir Quality--I²C-40°C ~ 65°C1.7V ~ 3.6V-
6,187
In Stock
1 : $8.42000
Tray
-
Tray
ActiveAir Quality-±15%I²C-40°C ~ 65°C (TA)1.7V ~ 3.6V2.8mA
110-102
110-102
SENSOR GAS CO ANALOG CUR MOD
SPEC Sensors, LLC
3,251
In Stock
1 : $31.34000
Bulk
-
Bulk
ActiveCarbon Monoxide (CO)-±2%Current-30°C ~ 55°C5mV-
110-401 Front
110-406
SENSOR GAS O3 THRU HOLE
SPEC Sensors, LLC
1,331
In Stock
1 : $31.34000
Tray
-
Tray
ActiveOzone (O3)----30°C ~ 50°C--
SVM30-J
SVM30-J
VOC + RH/T MODULE
Sensirion AG
366
In Stock
1 : $36.58000
Bulk
-
Bulk
Not For New DesignsAir Quality-15%I²C-20°C ~ 85°C4.5 ~ 5.5V49mA
ULPSM Gas Sensor
968-046
SENSOR OZONE ANALOG VOLTAGE MOD
SPEC Sensors, LLC
106
In Stock
1 : $78.36000
Bulk
-
Bulk
ActiveOzone (O3)-±2%0 V ~ 3 V-20°C ~ 40°C2.7V ~ 3.3V15µA
SFA30-D-T
SFA30-D-T
FORMALDEHYDE SENSOR MODULE
Sensirion AG
204
In Stock
1 : $80.65000
Tray
-
Tray
ActiveAir Quality-±20%I²C, UART0°C ~ 40°C3.15V ~ 5.5V1mA
 004-0-0053
004-0-0013
S8 RESIDENTIAL
Senseair
1,790
In Stock
1 : $83.63000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V300mA
 004-0-0053
004-0-0053
S8 LOW POWER
Senseair
1,472
In Stock
1 : $83.63000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V300mA
 004-0-0053
004-0-0010
S8 COMMERCIAL
Senseair
676
In Stock
1 : $87.00000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%PWM, UART0°C ~ 50°C4.5V ~ 5.25V300mA
SGX-4OX
SGX-4OX
4 SERIES OXYGEN SENSOR 0-25% 2 Y
Amphenol SGX Sensortech
161
In Stock
1 : $92.65000
Bulk
Bulk
ActiveOxygen--Current-30°C ~ 50°C--
14,272
In Stock
1 : $97.95000
Box
Box
ActiveCarbon Dioxide (CO2)-±(30ppm + 3%)I²C, UART0°C ~ 50°C3.05V ~ 5.5V1µA/34µA, 125mA
5,238
In Stock
1 : $99.19000
Box
Box
ActiveCarbon Dioxide (CO2)-±(30ppm + 3%)I²C, UART0°C ~ 50°C3.05V ~ 5.5V125mA
030-8-0010
030-8-0010
SENSEAIR K30 FR
Senseair
203
In Stock
1 : $102.69000
Box
Box
ActiveCarbon Dioxide (CO2)-±3%0 V ~ 5 V, 0 V ~ 10 V (Selectable)0°C ~ 50°C4.5V ~ 14V600mA
749
In Stock
1 : $140.19000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%I²C, UART, Voltage0°C ~ 50°C4.5V ~ 5.25V40mA
030-8-0006
030-8-0011
K30 EXTENDED RANGE
Senseair
122
In Stock
1 : $141.36000
Tray
Tray
ActiveCarbon Dioxide (CO2)-±3%I²C, UART, Voltage0°C ~ 50°C4.5V ~ 14V300mA
T6713 Series
T6713
CO2 MOD 2000PPM DIFFUSION NDIR
Amphenol Telaire
500
In Stock
1 : $144.64000
Bulk
Bulk
ActiveCarbon Dioxide (CO2)-±2%I²C14 ~ 140°F (-10 ~ 60°C)4.5V ~ 5.5V200mA
T6713-5K
T6713-5K
CO2 MOD 5000PPM DIFFUSION NDIR
Amphenol Telaire
474
In Stock
1 : $144.64000
Bulk
Bulk
ActiveCarbon Dioxide (CO2)-±2%I²C14 ~ 140°F (-10 ~ 60°C)4.5V ~ 5.5V200mA
Showing
1 - 25
of 579

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.