Light, Hand Held and Easy to Use

Cemtrex sensors are the finest instruments developed for industries requiring online measurement of CO2 gas. Our samplers take the ease and accuracy of gas measurement to unprecedented heights. They are simple to install, operate, and maintain.
The CDD-300 CO2 sensing element incorporates Cemtrex’s Non-Dispersive Infrared Technology NDIR) into its operations. The uniquely designed enclosure allows the flow of air directly into the sensing chamber for enhanced sample analysis. An innovative and patented auto-calibration procedure compensates for drift caused by the aging of the sensing element and guarantees outstanding long-term stability. Hand held unit provides the best in mobile monitoring of CO2.
The handheld CDD-300 accurately measures Carbon Dioxide and Temperature to provide key information to save thousands of dollars in energy costs. The CDD-300 data logger can be used to evaluate the quality of ventilation in various parts of a building to verify HVAC operating efficiencies, identify areas where energy costs can be reduced, and ensure adequate levels indoor air quality.
- Raising the Standard in Reliability and Accuracy
- Innovative Design, Engineered with Demand Control Ventilation in Mind
- Refined For Temperature and Humidity Analysis
- State-of-the-Art Technology Never Requires Calibration Gas
Parameters
Measuring ranges: 0...2000 ppm
Accuracy: 50 ppm
Supply: 6V DC (4 x AA batteries)
USB port for data download
Contact a Cemtrex Representative today if you have more questions or would like to request a quotation for these breakthrough sensors today.