SD307 Automotive Smoke Leak Detector for Fast and Accurate Leak Diagnostics
Finding small leaks in automotive systems can be time-consuming, especially when the leak is hidden inside an EVAP system, intake line, vacuum hose, or other sealed pipeline. The SD307 Automotive Smoke Leak Detector is designed to make automotive leak detection faster, clearer, and more efficient.
Featuring a built-in air pump, Air & Smoke dual modes, 8 L/min output flow, pressure monitoring, and DC 12V power, the SD307 provides a practical solution for professional workshops, automotive technicians, diagnostic centers, and garages.
Find Hidden Automotive Leaks Faster
Small leaks can lead to warning lights, emissions problems, unstable engine performance, or difficult troubleshooting. Visual inspection alone may not be enough to locate hidden leaks.
The SD307 introduces visible smoke into a sealed automotive system, helping technicians quickly identify suspected leak points around hoses, seals, joints, connections, and pipelines.
It can assist with leak detection in compatible:
- EVAP systems
- Intake systems
- Vacuum lines
- Exhaust systems
- Turbo piping
- Fuel tank vapor systems
- Hoses and pipe connections
- Other sealed automotive pipelines
This makes it a versatile automotive smoke machine for leak detection in everyday vehicle diagnostics and repair.
Smarter Leak Detection. Faster Diagnosis.
Combining pressure monitoring, dual-mode testing, and a built-in air supply, this smoke leak detector helps technicians identify automotive system leaks quickly and efficiently across a wide range of sealed vehicle circuits.
What Can It Test?
Designed for leak detection across a wide range of compatible automotive systems, including EVAP systems, intake systems, vacuum lines, exhaust systems, turbo piping, hoses, joints, and other sealed pipelines.
Air & Smoke Dual Modes
Air Mode:
Perform a preliminary pressure test to quickly determine whether a leak may be present before introducing smoke.
Smoke Mode:
Introduce visible smoke into the system to help accurately locate suspected leak points.
Check First. Locate Faster. Diagnose Smarter.
Built for Automotive Workshops
With a compact design, DC 12V power supply, and built-in air pump, this smoke leak detector provides a convenient and efficient solution for automotive leak diagnostics. Ideal for repair shops, diagnostic centers, mobile technicians, professional mechanics, and home garages.
Complete Setup for Automotive Leak Diagnostics
Designed for efficient automotive leak testing, this smoke leak detector combines a built-in air pump, dual Air & Smoke modes, pressure monitoring, and 8 L/min output flow in one compact unit.
A complete range of adapters and accessories is included to support different automotive pipelines and connections, making setup faster and more convenient for everyday workshop diagnostics.
Whether checking EVAP systems, intake lines, vacuum hoses, turbo piping, exhaust systems, or other sealed automotive pipelines, the complete accessory kit helps technicians adapt the tester to a wide range of applications.
Compact Design. Complete Accessories. Ready for the Workshop.
Simple Operation for Faster Leak Detection
Automotive leak testing can be completed in just a few simple steps. Add the appropriate smoke fluid, connect the unit to a DC 12V power source, attach the smoke hose to the system being tested, and introduce smoke to begin inspection.
Visible smoke helps technicians identify suspected leak points around hoses, seals, fittings, joints, and pipeline connections, reducing the time required to locate difficult or hidden leaks.
The built-in air pump also eliminates the need for a separate external air compressor during normal testing, helping simplify workshop setup.
Easy to Use. Save Diagnostic Time. Locate Leaks Faster
FAQ
1. Does this smoke leak detector require an external air compressor?
No. The unit features a built-in air pump, so an external air compressor is not required for normal leak-testing operation.
2. What is the difference between Air Mode and Smoke Mode?
Air Mode is designed for preliminary pressure testing to help determine whether a system may have a leak.
Smoke Mode introduces visible smoke into the system to help locate the suspected leak point more clearly.
3. What automotive systems can it test?
It can assist with leak detection in compatible EVAP systems, intake systems, vacuum lines, exhaust systems, turbo piping, hoses, joints, fuel vapor systems, and other sealed automotive pipelines.
4. Can it be used for EVAP leak detection?
Yes. The smoke leak detector can assist with identifying suspected leaks in compatible EVAP systems and fuel vapor pipelines by introducing visible smoke into the sealed system.
5. What power supply does the smoke leak detector use?
The unit operates on DC 12V power, making it convenient for automotive workshops, garages, and mobile diagnostic applications.
6. What is the output flow?
The smoke leak detector provides up to 8 L/min output flow, helping generate smoke efficiently for automotive leak inspection.
7. What accessories are included?
The standard accessory kit includes a power cord, smoke hose, cone adapter, pipe adapter, EVAP adapter, valve core wrench, inlet port adapter, refueling bottle, hook, and cone plug set.
8. Is this smoke leak detector suitable for professional workshops?
Yes. Its compact metal housing, built-in air pump, pressure monitoring, dual operating modes, and DC 12V power make it suitable for automotive repair shops, diagnostic centers, professional technicians, mobile repair services, and garages.
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