Rainco Automotive Leak Tester and Locator ALT400 EVAP

Rainco Automotive Leak Tester and Locator ALT400 EVAP


ALT400 Smoke Leak Tester is designed for detecting the leakage of pipe systems, air intake system and cooling tank, which conforms to SAE standards. It’s a professional tool which can help you find leakage in any pipe system quickly.

Designed for detecting the leak of pipe systems in cars, motorcycles, such as fuel pipe, air intake system and cooling tank.
It can change special oil (baby oil or mineral oil) into smoke, and blow smoke into sealed pipe system. You can find out leak point in pipe via the smoke and fix it where leak exists.
It can produce smoke fast with large volume, which can effectively help technician improve working efficiency.
Intake System Leak Test
Exhausts System Test
Fuel System Test
Coolant Tank Test
Combustion Chamber Test
Leakage Quantity Test
Dual Mode (Smoke Mode & Air Mode)
Inbuilt mini air compressor, instant smoke generation
Self-protection system keeps machine away from overload
Easy operation and quick locating the leak parts.
For Various Motor Vehicles
Voltage: DC12V (Optional AC100-240V Power supply)
Current: 6A
Test Pressure Range: EVAP: 15 KPa
Air Flow: 1-25 L/Min
Oil Volume: 30 ML
Oil Consumption: 0.5 ML/Min
How To Use
Open the engine cover, and hang the main unit under the cover.
Disconnect the pipe which needs to be connected with detector. If the pipe’s two sides need to be disconnected, please make sure the other side needs to blocked with a rubber stopple.
Make sure this side with proper taper stopple/pipe, and connect it with smoke output tube.
Connect the main unit with DC12V battery: Red with positive, Black with negative.
Turn on the power switch, the main unit starts to work.
In 2 minutes, the pipe will be filled with smoke. Check and find the leak points. Please use light or head lamp if necessary.
After finding out leak location, then connect pipes or wires well.
Packing Lists
Main Unit *1

Hook *1

Smoke Output Tube *1

Power Cable *1

Cap Stopples *23 (Different size)

Taper Stopple *1

Universal Intake Adaptor *1

EVAP Service Port Adaptor *1

Valve Core Tool (For EVAP model only) *1

Oil Bottle *1

User Manual *1


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