Testo Gas Line Pressure Test Set

The Testo 0554 1213 Pressure Set is purpose-built for conducting essential leak and serviceability tests on gas lines, ensuring system integrity and safety. It's a critical tool for gas fitters, HVAC technicians, and maintenance teams working on gas appliances and pipework across Australia.

Getting gas lines right means no call-backs for pressure drops or the smell of gas, especially when you're dealing with older installations where small leaks can be common.

Best For

• Licensed Gas Fitters
• HVAC Service Technicians
• Maintenance teams for commercial and industrial gas systems
• Apprentices learning gas line diagnostics

Compatibility

This pressure set is designed for seamless integration with your Testo 330-1 LL and Testo 330-2 LL combustion analysers, specifically models from version 2010 onwards. It's engineered to work as part of the Testo ecosystem for comprehensive gas system diagnostics. If you're running a different model, check fittings and specs before ordering.

Features

• Versatile Testing: Supports both leak tests and serviceability checks for gas line installations.
• High Load Capacity: Capable of handling test pressures up to 200 mbar without issues, suitable for common gas line pressure test requirements.
• System Integration: Engineered to connect directly with compatible Testo 330 series combustion analysers for efficient data logging and analysis.
• Robust Construction: Built for daily trade use in demanding environments.

Technical Specifications

What's in the Box

• 1 x Testo 0554 1213 Pressure set for testing gas line

Using It on the Job

1. Before connecting, ensure the gas supply to the line is fully isolated and locked out, then vent any residual pressure.
2. Connect the Testo pressure set securely to the gas line connection point and to your compatible Testo 330 analyser.
3. Pressurise the gas line to the required test pressure, not exceeding 200 mbar, using a suitable pressure source.
4. Monitor the pressure readings on your Testo analyser for any drops over the specified test period, indicating a potential leak.
5. If a leak is detected, use an appropriate leak detection fluid or sniffer to pinpoint the exact location.
6. Once testing is complete and any issues resolved, carefully depressurise the line before disconnecting the test set and restoring gas supply.

Limitations & Safety Notes

• Requires a compatible Testo 330-1 LL or 330-2 LL analyser (version 2010 or newer) for operation.
• This set is specifically designed for low-pressure gas line testing; do not use it for high-pressure refrigerant circuits or other incompatible systems.
• Always ensure the gas supply is isolated and appropriate safety precautions are taken before connecting or disconnecting the test set.
• Adhere to all relevant Australian gas fitting standards, Safe Work Australia guidelines, and manufacturer instructions during use.

Tradie Pro Tip: Always use a reliable leak detection fluid after your pressure test to pinpoint any minor seeps, especially around threaded connections and valve stems. It's cheap insurance and can save you a return trip.

Pair With

Pair with your Testo 330 combustion analyser and spare filters for complete system diagnostics. Consider adding a good quality gas leak detector for precise pinpointing of minor leaks.