Elitech TracePro 780 Refrigerant Leak Detector
Infrared sensor at 1 g/yr, ten-year sensor life.
| Sensitivity | 1 g/yr |
| Refrigerants | Halogen refrigerants |
| Connectivity | Bluetooth · App · OTA |
| Battery | LFP 3,800 mAh |
The Elitech TracePro 780 is an infrared refrigerant leak detector with a newly designed infrared sensor that reaches a sensitivity of 1 g/yr on all halogen refrigerants. The sensor is rated for 10 years or more.
Automatic and manual detection modes can be switched during the job. Alarms come through the indicator light, vibration, buzzer and 2.8-inch colour display. Firmware updates arrive over the air through the app, and the detector is A2L compatible. It warms up in 30 seconds and runs for more than 8 hours on its 3,800 mAh LFP battery.
Key features
- New infrared sensor design with 1 g/yr detection accuracy
- Sensor life of 10 years
- Automatic and manual detection modes, switchable during detection
- Light, vibration and buzzer alarms for complex outdoor environments
Specifications
| Sensor | Infrared |
| Sensitivity | Up to 1 g/yr (0.03 oz/yr) |
| Refrigerants | All halogen refrigerants |
| A2L compatible | Yes |
| Bluetooth, app, OTA | Yes |
| Response time | Under 1 s |
| Warm-up time | 30 s |
| Reset time | Under 3 s |
| Sensor life | 10 years or more |
| Alarm | Sound, display, vibration and flashing light |
| Auto shut-off | 10, 30 or 60 min, or off |
| Display | 2.8-inch colour display |
| Battery | LFP, 3,800 mAh · more than 8 hours · charging about 3 hours |
| Probe length | 40.5 cm |
| Operating environment | −10 to 52 °C |
| Size | 230 × 85 × 40 mm |
| Weight | 590 g |
In the box
- TracePro 780 infrared leak detector
- UV LED
- USB-C cable
- 5 filter components
- Instrument case
Technical documents
Datasheet, user manual and declaration of conformityProducts in this range

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Thailand production base
1/26 Moo 5, Tha Sa-An, Bang Pakong, Chachoengsao 24130