FOXWELL SD203 is not just a smoke machine for cars; it's your trusted partner in diagnosing and resolving automotive issues. Specifically designed for vehicles, this smoke machine automotive supports comprehensive detection across all systems in your vehicles, including but not limited to EVAP, EGR, Vacuum, Engine, Intake, Exhaust, Fuel Tank System and various pipe fittings.

FOXWELL SD203 is the best smoke machine

Support Multi-system Test

EVAP System Test
Intake System Test
Exhaust Systems Test
Crankcase system test
Car Sealing Test
Fuel Tank System Test
Turbo System Test
Various Pipe Fittings Test

Two Working Modes (Smoke Mode & Air Mode)

When you opt for the air mode, the flow meter helps you swiftly confirm if there's a leak. After that, switch to the smoke mode to pinpoint exactly where the leak is happening. This significantly boosts diagnostic efficiency and prevents the wastage of a large amount of smoke fluid, saving costs.

Leak Status Indication

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.

Variable Frequency operation

High Temperature Protection

Even in the case of high temperature protection, can still continue to work effectively,

Energy consumption
With the use of inverter technology, the consumption of electricity in the case of generatingthe same amount of smoke is reduced by about 30% and has no effect on any car battery.

10-minute cycle
More systems can be tested, such as cab, huge pipe, water tank, etc. Cab, huge pipe, water tank, etc.

FOXWELL SD203 For Any Type of Pipes

BUILT-IN AIR COMPRESSOR

This robust car smoke machine features a potent built-in pump, solving the need for costly and cumbersome external compressor. With a pressure range of 0.8 to 1.2 bar and a smoke output of 16L/min, our smoke leak detector automotive allowing you to conduct smoke tests anywhere. Save time and money with this efficient auto smoke machine leak detector!

Full Size Cap Plugs(23 pieces free)

NEW Smoke generation technology

1.low power consumption
2.low temperature rise
3.low fuel consumption

Wide Range of Applications

Explore a range of testing scenarios with practical accessories like the intake adapter cone, air drum rubber, and full size cap stoppers. Ensure a complete seal for various openings. The FOXWELL SD203 smoke leak detector suits cars, motorcycles, ATV, snowmobiles, light trucks, speedboats, and more!

Packing List

1pc Foxwell SD203 Main Unit
1pc Funnel
1pc Smoke Tube
1pc Power Cord
1pc Hook
1pc User Manual
1pc Inflatable Adaptor
1pc Intake Adaptor Cord
1pc Air Drum Rubber
23pcs Cap Stopperd