WDM EPORN

Bluetooth

Chip Antenna

Automotive

Magnet

Telecommunication construction business

Automatic Meter Reading System

Wifi Solution

 

 

 

 

 

Feature

 

AQS(Air Quality Sensor) is detecting outside exhausted gases, it output electtical signals to climate controls units. HVAC system after receiving the signal transfers external mode to internal fresh mode preventing gases from outside.

The type of harmful gases, which generate from vehicle, are nitrous oxide(NOx), carbon monoxide(CO), sulfur dioxide(SO2) and minuteness dust. AQS is using nitrous oxide detecting sensor and carbon monoxide detecting sensor together so expand harmful gases detecting area and enhance detecting detail to very specific level.

 

 

Function and Operating Structure

 

Using semiconductor type gas sensor (SnO2 - based chemical sensor)

Using two each different gas detect sensor - CO/NOx detection

 

 

Specifications

 

Size : 74 mm x 40 mm x 25 mm (Except connecting part)

Rated Voltage : 9 ~ 16 V

Output Voltage : Open Collect, 3 Level Voltage output, PWM or LIN(Option)

Protection : IP56 (Dust & Waterproof)