Inficon 706-700-G1 Gas-Mate Replacement Sensor

The Inficon 706-700-G1 Gas-Mate Replacement Sensor is built for tradies who need fair dinkum accuracy when chasing down leaks. Perfect for licensed HVAC techs, apprentices, and refrigeration contractors, it keeps your Gas-Mate detector working like a ripper so you can find leaks faster, safer, and with fewer call-backs.

Key Features & Benefits

• Direct OEM Replacement – Designed specifically for Inficon Gas-Mate leak detectors, ensuring a snug fit and reliable performance.
• Wide Gas Detection – Picks up methane, propane, hydrogen, carbon monoxide, and more, so you’re covered for multiple refrigerants and fuels.
• Fast Response Time – Quickly identifies leaks to save time on-site and avoid repeat visits.
• HVAC & Refrigeration Ready – Works across split systems, commercial refrigeration, and industrial gas lines.
• Built for Aussie Conditions – Reliable even when you’re up on a roof in 40-degree heat.
• Consumable Warranty – Recognised as a consumable by Inficon, so you know exactly what to expect.

Why This Product Matters

When you’re halfway through a leak detection job and your sensor fails, it’s a right pain. One tech from Brisbane shared how having a spare Inficon 706-700-G1 in the van saved him an extra trip to a rural site — that’s time, fuel, and goodwill saved. Keep your Gas-Mate detector in top nick and your jobs moving smoothly. Browse our full HVAC Leak Detection Tools range for more solutions.

Pro Tip

Always store your spare sensor in a sealed anti-static bag to prevent contamination — it’s a small step that keeps readings accurate and avoids false alarms.

Compatibility & System Info

• Compatible Refrigerants: Propane (R290), Isobutane (R600a), R441a, Hydrogen forming gas (95/5), Natural Gas, Methane, Ammonia, and more.
• Fits Inficon Gas-Mate Combustible Gas Leak Detectors.

From Sydney’s humid summers to Brisbane’s storm season, you’ll have no worries about reliability in the field.

What's Included

• 1 × Inficon 706-700-G1 Gas-Mate Replacement Sensor

Specifications

Model	706-700-G1
Detection Capability	Methane, Propane, Hydrogen, CO, and more
Compatible Equipment	Inficon Gas-Mate Leak Detectors

Warranty & Returns

All Inficon sensors are classified as consumables for manufacturer warranty purposes. Unused and unopened sensors can be returned within 14 days in accordance with our Returns Policy.

FAQs

Q: How often should I replace the Gas-Mate sensor?
A: It depends on usage, but most techs replace theirs every 12–18 months for accuracy.

Q: Will this sensor work with other leak detectors?
A: No, it’s designed specifically for Inficon Gas-Mate units.

Q: Can I use it for R32 systems?
A: While it detects certain flammable gases, always check the user manual for refrigerant compatibility.

Related Products

• If you want to keep your leak detection kit in top shape, the Inficon Gas-Mate Leak Detector pairs perfectly with this replacement sensor — it’s a handy combo for fewer call-backs and quicker diagnostics.

For more information on safe gas handling and leak detection best practices, visit AIRAH.