Methane Leak Detector & Digital Pressure Gauge for Natural Gas
The TONI CombiTest CH₄ is a professional 2-in-1 methane leak detector and digital pressure gauge designed for HVAC contractors, plumbers, natural gas utilities, and pipeline technicians. Combining high-sensitivity methane leak detection with precision pressure testing, it enables technicians to locate leaks, perform load and tightness tests, and document results using a single handheld instrument.
Equipped with a flexible gooseneck methane sensor, digital differential pressure measurement up to 29 psi (2,000 mbar), vibration alarms, and guided testing procedures, the TONI CombiTest CH₄ helps improve inspection speed while ensuring compliance with industry standards. Integrated Esders Connect support allows reports to be stored, shared, and archived digitally.
Ideal Applications
- Natural gas leak detection
- HVAC gas installations
- Residential gas inspections
- Commercial gas systems
- Utility maintenance
- Load testing
- Leak testing
- Pipeline commissioning
Key Features
- 2-in-1 methane leak detector and digital pressure gauge
- Detects methane up to 10,000 ppm
- Pressure measurement up to 29 psi (2,000 mbar)
- Flexible 13.6 in (345 mm) gooseneck sensor
- Guided pressure testing procedures
- Audible, visual, and vibration alarms
- USB-C rechargeable battery
- Up to 140 hours battery life (pressure mode)
- IP64-rated enclosure
- Digital reporting with Esders Connect
- Made in Germany
Technical Specifications
| Specification | Value |
|---|---|
| Detection Gas | Methane (CH₄) |
| Gas Measurement Range | 0–10,000 ppm CH₄ |
| Gas Display Range | Up to 2.2% Vol. CH₄ |
| Pressure Range | 0–29 psi (0–2,000 mbar) |
| Pressure Resolution | 0.001 psi (0.1 mbar) |
| Response Time (t90) | 4.5 seconds |
| Display | 128 × 64 Backlit LCD |
| Battery | Rechargeable Lithium-Ion (USB-C) |
| Battery Life | Up to 30 hours (gas detection) / 140 hours (pressure measurement) |
| Alarm | Audible, Visual & Vibration |
| Alarm Level | >95 dB(A) |
| Protection Rating | IP64 |
| Operating Temperature | -4°F to 122°F (-20°C to 50°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Dimensions | 18.6 × 2.4 × 1.2 in (472 × 61 × 31 mm) |
| Gooseneck Length | 13.6 in (345 mm) |
| Weight | 0.62 lb (280 g) |
| Country of Origin | Germany |
| HS Code | 9027.10 |
| SKU | MBT-300020 |