1. Introduction
The Inficon D-TEK Pro Refrigerant Leak Detector is designed for precise and rapid detection of refrigerant leaks. This device offers high sensitivity and an all-in-one Pro Mode for efficient leak identification. This manual provides essential information for the proper setup, operation, and maintenance of your D-TEK Pro.
5. Mode d'emploi
5.1 Mise sous/hors tension
- Pour allumer, appuyez sur le bouton d'alimentation et maintenez-le enfoncé jusqu'à ce que l'écran s'allume.
- Pour éteindre, maintenez enfoncé le bouton d'alimentation jusqu'à ce que l'appareil s'éteigne.
5.2 Using Pro Mode for Leak Detection
The D-TEK Pro features an all-in-one Pro Mode that combines cloud hunting and pinpointing capabilities, allowing for efficient leak location.
- Ensure the device is powered on and in Pro Mode (refer to the display for mode indication).
- Move the sensor probe slowly around suspected leak areas. The device's superior airflow allows for detection from a greater distance.
- The D-TEK Pro will indicate the presence of refrigerants with high sensitivity, detecting down to 0.1 ppm.
- Follow the increasing readings to pinpoint the exact leak source.

Figure 1: The Inficon D-TEK Pro being used to inspect a refrigeration unit. The display shows a 0.0 ppm reading, indicating no refrigerant detected at the current location. The device is held by a user's hand, demonstrating its portability and ease of use in an industrial setting.
5.3 Refrigerant Compatibility
The D-TEK Pro is designed to detect a wide range of refrigerants, including:
- CFCs (Chlorofluorocarbons)
- HCFCs (Hydrochlorofluorocarbons)
- HFCs (Hydrofluorocarbons)
- HFOs (Hydrofluoroolefins)
- Blends including A2Ls
5.4 Intégration d'applications mobiles
Download the D-TEK Pro mobile app to enhance your leak detection workflow.
- Customer Reports: Generate detailed reports with photos and ppm tracking.
- Suivi GPS: Confirm job location with integrated GPS functionality.

Figure 2: The Inficon D-TEK Pro connected to a smartphone, showcasing the mobile application's interface. This setup allows users to view real-time leak detection data, generate reports, and utilize GPS tracking for job site verification.
6. Entretien
6.1 Entretien et nettoyage généraux
To ensure optimal performance and longevity of your D-TEK Pro:
- Essuyez l'appareil avec un chiffon doux, damp chiffon. N'utilisez pas de nettoyants abrasifs ou de solvants.
- Keep the sensor probe clean and free from debris.
- Store the device in its soft case when not in use to protect it from dust and physical damage.
6.2 Remplacement du filtre
The D-TEK Pro is designed for low maintenance, requiring no purging and no charcoal filters. However, spare filters are provided for specific applications or if the existing filter becomes visibly soiled or damaged.
- Locate the filter housing on the device.
- Retirez soigneusement l'ancien filtre.
- Insert a new spare filter, ensuring it is seated correctly.
9. Informations sur la garantie
The Inficon D-TEK Pro Refrigerant Leak Detector comes with a Garantie de 2 ans from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For warranty claims or detailed terms and conditions, please refer to the official Inficon website ou contacter le support client.
10. Assistance clientèle
For technical assistance, troubleshooting not covered in this manual, or general inquiries, please contact Inficon customer support.
- Ressources en ligne : Visitez le site officiel Boutique Inficon sur Amazon pour obtenir des informations et des mises à jour sur les produits.
- Coordonnées: Refer to the Inficon official website for direct contact details (phone, email).