CO2 Gas Sensor with Analog output AV10-CO2

SKU: AV10-CO2 Doc No: AV10-CO2-DS-EN-10

Introduction

AV10-CO2 sensor utilizes CMOSens® Technology for IR detection enabling carbon dioxide measurements of the highest accuracy at a competitive price. Along with the NDIR measurement technology for detecting CO2 comes a best-in-class humidity and temperature sensor integrated into the same sensor module. Special algorithm expertise can measure ambient humidity and temperature by modeling and compensating external heat sources without needing additional components. It is powered by a power supply of 15..36VDC and gives analog output 0-10VDC for easy integration.

 

  • High accuracy and stability;

  • Wide range of Power Supply;

  • Filter & Protector;

  • Plug & Play.
Typical Applications

Carbon Dioxide is a key indicator of indoor air quality. Thanks to new energy standards and better insulation, houses have become increasingly energy-efficient, but the air quality can deteriorate rapidly. Active ventilation is needed to maintain a comfortable and healthy indoor environment and improve the well-being and productivity of the inhabitants. Daviteq sensor solutions offer accurate and stable monitoring of CO2 in the air and temperature and humidity. This enables our customers to develop new solutions that increase energy efficiency and simultaneously support the well-being of everyone.

 

  • Indoor Air Quality monitoring;
  • HVAC Control;
  • Greenhouse;
  • Smart Agriculture.
  • Gas Leak Detector.
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Specification
SENSOR SPECIFICATION
Sensor type Ultra-low power NDIR sensor  
Nominal range 0-5000ppm
Resolution 1 ppm
Accuracy  +/- 30ppm + 3% reading
Repeatability +/- 10ppm
Response Time < 30s
Temperature compensation Yes
Relative humidity range

0 % to 95 % RH non-condensing

Temperature range

0 °C to 50 °C 

Pressure range

Atmospheric ± 10% 

Expected Operation Life

up to 10 years in clean air 

Expected Long-Term Output Drift in air

 
Filter & Protector Nylon filter
Sensor housing / Rating Plastic / IP67
OTHER SPECIFICATION
Output 0..10VDC
Power supply 15..36VDC, avg. < 100mA
Connector M12-female 4-pin Code A
Housing Thermal Plastic
Housing Rating IP67 (electronics housing and connector)
Dimension H138xD30
Net weight  
ORDERING CODE
Item code Descriptions

AV10-CO2-5000-01

ANALOG OUTPUT 0-10VDC CO2 GAS SENSOR, 0-5000PPM, 15..36VDC SUPPLY, M12-F CONNECTOR

Please select below M12 cable with different lengths

2M-MM12CAB4X0.25

M12 4PIN MALE ASSEMBLY CONNECTOR WITH SOLDERING TERMINALS AND CODING A AND CONTROL CABLE CU/PVC/OS/PVC 4X0.25MM2, L=2M, ROHS, SHIELD 80%

5M-MM12CAB4X0.25

M12 4PIN MALE ASSEMBLY CONNECTOR WITH SOLDERING TERMINALS AND CODING A AND CONTROL CABLE CU/PVC/OS/PVC 4X0.25MM2, L=5M, ROHS, SHIELD 80%

10M-MM12CAB4X0.25

M12 4PIN MALE ASSEMBLY CONNECTOR WITH SOLDERING TERMINALS AND CODING A AND CONTROL CABLE CU/PVC/OS/PVC 4X0.25MM2, L=10M, ROHS, SHIELD 80%


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Daviteq Technologies Inc

 

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Revision #5
Created Mon, Oct 19, 2026 3:15 AM by Lộc Vĩnh Nguyễn
Updated Mon, Oct 19, 2026 3:34 AM by Lộc Vĩnh Nguyễn