Refrigerant Leak Detector & Digital Pressure Gauge
The TONI CombiTest R is a professional 2-in-1 refrigerant leak detector and digital pressure gauge designed for HVAC, refrigeration, heat pump, and gas utility professionals. It combines high-sensitivity refrigerant leak detection with digital differential pressure measurement, allowing technicians to perform leak detection, pressure testing, commissioning, and troubleshooting using a single handheld instrument.
Detecting common refrigerants including R290, R32, R134a, and R1234yf in accordance with EN 14624, the TONI CombiTest R also performs pressure testing up to 29 psi (2 bar). Measurement data is automatically documented through Esders Connect, making reporting faster and simplifying compliance for service professionals.
Ideal Applications
- Heat pump installation and maintenance
- HVAC service
- Refrigeration systems
- Refrigerant leak inspections
- Differential pressure measurement
- Gas utility pressure testing
- Commercial and residential HVAC
Key Features
- 2-in-1 refrigerant leak detector and digital pressure gauge
- Detects R290, R32, R134a, R1234yf and other common refrigerants
- EN 14624 compliant
- Pressure measurement up to 29 psi (2 bar)
- Differential pressure measurement
- Pressure history with Min/Max/Start/End readings
- 13.6 in (345 mm) flexible gooseneck
- USB-C rechargeable battery
- Up to 140 hours battery life (pressure mode)
- Up to 17 hours battery life (leak detection mode)
- IP64-rated housing
- Audible, visual, and vibration alarms
- Digital reporting with Esders Connect
- Made in Germany
Technical Specifications
| Specification | Value |
|---|---|
| Detectable Refrigerants | R290, R32, R134a, R1234yf & more |
| Standard | EN 14624 |
| Pressure Range | Up to 29 psi (2 bar) |
| Display | 128 × 64 Backlit LCD |
| Gooseneck Length | 13.6 in (345 mm) |
| Battery Life | 140 hours (pressure mode), 17 hours (leak detection) |
| Operating Temperature | 32°F–140°F (0°C–60°C) |
| Charging | USB-C |
| Protection Rating | IP64 |
| Dimensions | 5.1 × 2.6 × 1.2 in (130 × 65 × 30 mm) |
| Weight | 0.6 lb (270 g) |