CO2 Measurement

1 product

CO2 Measurement Tool With or Without Probe

The presence of carbon dioxide in the air can indicate unhealthy air and an immediate need for fresh air. Hence home and office owners can own this Testo’s CO2 measuring tool to maintain a healthy interior atmosphere. 

Using the CO2 measuring tool enables people to have access to accurate results of the CO2 presence in the interior region. The increased presence of this gas means the reduced quality of air.

Why measure CO2 presence?

CO2 is a gas that people breathe out during their respiration process. Increased presence is not ideal for humans. The problems that could occur with enhancing the presence of CO2 is:

  • Increased CO2 presence in the air (more than 150000 ppm) can cause unconsciousness
  • The permitted level is 1,000 ppm, as per standards set by concerned authorities

Did you know: Human respiration is the key source of CO2 emission.

Frequently Asked Questions

To ensure accurate indoor air quality monitoring, CO2 measurement devices should be professionally tested by HK Calibrations every 12 months. Regular calibration prevents sensor drift, ensuring your ventilation systems respond correctly to carbon dioxide levels in Australian workplaces.

You can obtain a fully traceable calibration certificate for your CO2 monitors through HK Calibrations to meet Australian building and health standards. This documentation is essential for facility managers who must prove that air quality sensors are providing reliable data for HVAC control.

Yes, HK Calibrations specializes in the technical service of Non-Dispersive Infrared (NDIR) sensors commonly used in high-quality CO2 monitors. We verify the infrared source and detector accuracy to ensure your measurement hardware remains precise and dependable.

HK Calibrations offers a rapid 48-hour turnaround for most portable and fixed CO2 measurement instruments sent to our Australian laboratories. This fast-track service minimizes downtime for technicians monitoring greenhouse environments or office air quality.

If your monitor shows unusually high or low baseline readings in fresh air, it should be sent to HK Calibrations for professional evaluation. Our technicians use certified reference gases to recalibrate the sensor and restore its accuracy to manufacturer specifications.

Yes, HK Calibrations offers mobile on-site services across Australia to verify the accuracy of fixed CO2 measurement systems in large commercial buildings. This ensures your environmental monitoring remains compliant without the need to remove permanent safety or HVAC sensors.