ANCEL S300 Smoke Leak Detector EVAP System Automotive Machine Vacuum Diagnostic Tool Tester

ANCEL S300 smoke leak detector supports multi-system testing, especially EVAP system, EVAP System Test, Intake System Test, Exhaust Systems Test, Crankcase system test, Car Sealing Test, Fuel Tank System Test, Turbo System Test. How to work with Ancel s300 smoke leak detector. Step 1: Fill in 10ml-20ml test oil (baby oil) to the detector, Step 2: Disconnect the pipe that needs to be connect with the detector, Step 3: Connect detector with DC12V battery, device starts to work, Step 4: The pipe will be filled with smoke, check the leak points, 2 kinds of modes: AIR model+Smoke mode, Air mode: First, use the air mode to directly measure the leak, and judge whether there is a leak by the pressure gauge value. If it is less than 0.5 bar, it will inevitably leak. If it reaches 0.8 bar and above, the pipeline tightness is very good. Then there is no need to waste baby oil, Smoke Mode: After the air mode determines that there is a leak, use the smoke mode to find the leak. How to judge leakage- through the pressure gauge. No Leak: When the value of the pressure gauge remains unchanged and the flow meter will read zero (ball at bottom of scale), it means that there is no leakage in the system., , Small Leak: When the value of the pressure gauge drops and the ball in the flow meter slowly fall to the bottom of the scale, it indicates a small leak in the system, Massive Leak: When the value of the pressure gauge reaches zero and the flow meter ball never falls to the bottom of the scale, it indicates a large leak in the system. Overheat and Anti-frost Protection, Overheat Protection, When the temperature of the device exceeds 75 deg C, power protection will be intelligently activated to turn it off. Anti-frost Protection, The device can also work normally at -20 deg C.