About Air Quality Sensors

Air Quality Sensors

Air quality sensors are devices that measure and monitor the composition of pollutants in the air. They can detect gases like carbon monoxide, nitrogen dioxide, ozone, and volatile organic compounds (VOCs) as well as particles like dust, smoke and pollen. Air quality sensors help detect potential air quality problems, such as high levels of pollution, and can also be used to detect dangerous levels of specific toxins. Many types of air quality sensors are available, including electrochemical, semiconductor, infrared, and ultraviolet sensors. Some sensors are used to monitor indoor air quality, while others are designed to measure outdoor air quality. Air quality sensors can be used in a variety of applications, from industrial monitoring to public health monitoring.

Air Quality Sensors

Enable Filter
  Manufacturer
Reset
  Type
Reset
  Detection Sensitivity
Reset
  Operating Supply Voltage
Reset
  Maximum Operating Temperature
Reset
  Minimum Operating Temperature
Reset
First...1112131415...
First...1112131415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty TypeDetection SensitivityOperating Supply VoltageMaximum Operating TemperatureMinimum Operating Temperature
  
         
OKY3336


Sensor: gas level; 5VDC; MQ-9; CO, methane (CH4)
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 3.066

Multiples of: 1

     
OKY3055


Sensor: flame; infrared; analog, digital; 3.3÷9VDC; IC: LM393; 120°
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 5.572

Multiples of: 1

     
POLOLU-2126


Sensor: atmospheric; barometer; I2C, SPI; 2.5÷5.5VDC; IC: LPS331AP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 6.079

Multiples of: 1

     
POLOLU-1482


Sensor: gas level; 5VDC; MQ-7; CO; Output signal: analog; 150mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pololu Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 7.672

Multiples of: 1

     
SM-PWM-01A


Air Quality Sensors SMART DUST SENSOR FOR AIR PURIFIER
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 9.5227

Multiples of: 1

Dust Sensor 5 V+ 45 C- 10 C
E2615-CO-IP20


Converter: CO2; Usup: 12÷36VDC; Range: 0÷300ppm; -20÷50°C; 90%; IP20
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

EVIKON Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 138.2137

Multiples of: 1

     
202315-0001


Air Quality Sensors HYDROGEN SULFIDE INSPECTOR INDUSTRIAL
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Molex Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 152.5569

Multiples of: 1

Hydrogen Sulfide Inspector  + 50 C- 20 C
HTC-V-L/2000


Converter: CO2; Usup: 24VDC; Range: 0÷2000ppm (CO2); 0÷50°C; 24VAC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HotCold Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 166.726

Multiples of: 1

     
EC4-10-ETO


Air Quality Sensors 4 series ETO gas sensor 10ppm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 183.5917

Multiples of: 1

     
EC4-20-PH3


Air Quality Sensors 4 series PH3 gas sensor 20ppm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 207.585

Multiples of: 1

     
INIR-CD-5%


Air Quality Sensors InfraCOGasSen0-5%Vol temp compensated
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 201.572

Multiples of: 1

Air Quality Sensor 3.3 V+ 75 C- 40 C
IR12GM_1


Air Quality Sensors 16mmHydCarInfrGasSen 0-5%/0-100%VTempIC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 223.2037

Multiples of: 1

     
USEQDCDAFAT100


Air Quality Sensors Dual 2.6x2.6mm Fat IR Food 8V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kemet Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 306.7377

Multiples of: 1

     
USEQDCDAPAL100


Air Quality Sensors Dual 2.6x2.6mm ProtLact IR Food 8V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kemet Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 306.7377

Multiples of: 1

     
USEQDCDAPRT100


Air Quality Sensors Dual 2.6x2.6mm Protein IR Food 8V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kemet Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 306.7377

Multiples of: 1

     
T8200-D-10P


Air Quality Sensors Dual Channel with display
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 328.6183

Multiples of: 1

Gas Sensor    
T8300-DB


Air Quality Sensors Duct air kit sample with digital display
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 568.7883

Multiples of: 1

Indoor Air Quality Sensor 24 V+ 50 C0 C
SGX-4NO2


Air Quality Sensors 4 Series Nitrogen Dioxide Sensor-30ppm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 38.7086

Multiples of: 1

     
T6713-5K-EVAL


Air Quality Sensors Evaluation Kit 0 - 5,000 ppm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 1
Ship by Mon. 12 May to Wed. 14 May Calender.png

USD 95.931

Multiples of: 1

     
T8041


Air Quality Sensors Ventostat Duct Probe CO2 Transmitter
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 0
Request Quote Calender.png

USD 212.0467

Multiples of: 1

Gas Sensor 10 V+ 50 C0 C
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1112131415...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified