Inficon D-TEK CO2 is a reliable, highly sensitive, cordless refrigerant leak detector that uses an innovative infrared absorption sensing cell that is specifically designed to detect carbon dioxide, the next generation refrigerant. Some refrigeration systems are using carbon dioxide as a refrigerant because of its low impact on the environment. However, standard leak detectors will not detect CO2 leaks, therefore a service technician will need to use a leak detector specifically designed for CO2. This CO2 leak detector is used for medium to heavy duty industrial A/C and refrigeration systems.
Key Features:
- Sensitivity of 0.18 oz. / year (5 g/year) for R744 (CO2)
- Field replaceable infrared sensor
- Sensitivity will not degrade over time
- Auto and manual zero modes
- Operated by rechargeable NiMH battery or AC adapter
This CO2 refrigerant detector has a sensitivity of 0.18 oz/year (5 g/year) for R744 (CO2). The D-TEK CO2 uses a field replaceable infrared sensing cell that is extremely selective to carbon dioxide. A technician can get consistent, accurate, and reliable results as the specialized infrared cell does not weaken over time and has a lifespan of approximately 1000 hours.
The CO2 detector is extremely sensitive to carbon dioxide, but its circuitry allows the instrument to equalize to the CO2 present in the atmosphere, so there is minimal risk of false alarms. In addition, the CO2 detector has an automatic and manual zero mode to help reduce false alarms in areas of high CO2 levels. A technician can be confident in the D-TEK’s ability to detect carbon dioxide as it will not react to smoke, humidity, airflow or temperature changes.
The D-TEK CO2 is operated by a rechargeable NiMH battery or the AC adapter and can still be operated while charging. Additional features include a charging status and low battery indicator and sensor failure indication. The Inficon CO2 detector is proudly made in the USA.
Inficon D-Tek CO2 includes:
- D-TEK CO2 with CO2 infrared sensor
- NiMH rechargeable battery
- Spare filters
- AC wall charger
- DC car charger
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
