Make Hidden Leaks Easier to Find
When a leak is difficult to identify, visible smoke can help you see where to investigate.
The 12V Automotive Smoke Leak Detector introduces smoke into an appropriately connected vehicle pipe system, making potential leak points easier to observe. Its integrated air pump delivers airflow without requiring a separate air compressor, while the compact housing provides a dedicated tool for automotive troubleshooting.
Designed for mechanics and hands-on vehicle owners who want a practical addition to their diagnostic equipment.
Check Compatibility Before You Begin
A suitable connection is essential for effective smoke testing.
The 12V Automotive Smoke Leak Detector with Built-In Air Pump is designed for use with accessible automotive pipe systems, including selected intake and exhaust diagnostic applications. The connection method and required adapter depend on the vehicle and the system being tested.
This unit operates from an external 12V battery and uses suitable testing oil to produce smoke.
Important: EVAP-specific testing accessories are not included. Additional adapters or connection accessories may be necessary for EVAP systems and other specialized applications.
Before ordering, confirm the testing procedure, available access point, connection size, and adapter requirements for your vehicle.
Works With:
- An appropriate external DC 12V battery power source.
- Accessible pipe systems suitable for controlled smoke testing.
- Connections compatible with the supplied accessories or appropriate additional adapters.
Not Intended For:
- Direct connection to an incompatible electrical source.
- Systems requiring adapters not supplied with the unit unless those adapters are obtained separately.
- Applications where the vehicle or component manufacturer prohibits smoke testing.
- Use that exceeds the system's permitted test pressure or the unit's operating limits.
Built-In Air Pump for Practical Diagnostics
The integrated air pump eliminates the need to connect a separate workshop air compressor.
Powered by an external 12V battery, the 12V Automotive Smoke Leak Detector with Built-In Air Pump airflow through its smoke delivery system to support leak-location testing.
With a rated output pressure below 10 PSI and rated airflow below 5 L/min, it is intended for controlled smoke-based diagnostics using the appropriate connection and testing procedure.
Its dedicated smoke switch and front status indicators provide accessible operating controls.
Visible Smoke for Targeted Leak Inspection
Rather than relying on visual inspection alone, smoke testing introduces a visible medium into an appropriately prepared pipe system.
When smoke escapes through an opening, it can help identify an area requiring closer inspection.
The T80 can support troubleshooting of selected automotive intake, exhaust, and other connected pipe systems when the correct adapters and testing procedures are used.
Actual results depend on the leak location, system configuration, connection quality, and operating conditions.
Compact Construction with Accessible Controls
The 12V Automotive Smoke Leak Detector combines its smoke generator and air pump in a compact upright housing measuring approximately 5.31 × 3.93 × 7.67 inches.
Its front-facing power, smoke, and alarm indicators are arranged above the dedicated smoke switch for convenient visibility during operation.
The top filling port, smoke outlet, and included connection accessories support preparation and setup, while the compact form factor makes the unit suitable for storage among automotive maintenance tools.
Understand the Setup and Operating Limits
The 12V Automotive Smoke Leak Detector requires a small quantity of compatible smoke-testing oil and a suitable external 12V battery before operation.
Connect the appropriate smoke hose and adapter to the pipe system being inspected, follow the specified preparation procedure, then observe the system for escaping smoke.
For proper use, observe the manufacturer's operating limits:
- Do not operate continuously for more than eight minutes.
- Allow intervals between testing cycles.
- Do not exceed the specified oil filling range.
- Keep the unit away from smoke-sensitive components.
- Avoid touching surfaces that may become hot during operation.
- Use the device in an appropriately ventilated area.
The unit includes automatic thermal protection. If thermal protection activates, discontinue operation and allow the device to cool before further use.
Use only vehicle-appropriate procedures, and verify the correct filling instructions before first operation.
Know What's Included
The 12V Automotive Smoke Leak Detector is a compact smoke leak detector with a built-in pump and associated setup accessories.
The supplier's illustrated package includes the main device, battery connection cable, smoke delivery tube, adapters, refill bottle, hanging hook, and user manual.
Important: EVAP-specific testing accessories are not included. Testing oil is not confirmed as supplied, and a separate 12V battery is required for operation.
Review the package contents and confirm your intended test connections before purchasing.