ANCEL S3000 Product Description

【 All-in-One Pro-Level Leak Detection】: Fuel efficiency plummeting? Engine power fading? Can’t trace those maddening leaks and strange noises? The ANCEL S3000 smoke machine automotive visualizes 0.5mm micro-leaks with precision smoke trails—no guesswork, no costly shop visits! Pinpoint leaks across 12+ critical systems: EVAP, intake & exhaust, fuel tank, EGR/cooling, turbo, engine block, crankcase, and more.

【 Built-In Smart Pump】: Bye-bye to bulky external pumps! Automotive smoke machine leak detector features a compact design with a built-in air compressor, offering the ultimate convenience for mobile testing. Smoke leak detector operates within a pressure range of 0.8-14.5 psi, quickly delivering smoke into the system for efficient leak detection, saving you valuable time and effort

【Visual Pressure Gauge & Adjustable Smoke】: Get real-time insights with the pressure gauge, allowing you to detect even the smallest leaks. The flow meter allows for accurately adjusting smoke output, making it easy to adapt to various testing conditions, tiny gaps or full vehicle sealing, simply monitor the gauge and smoke flow to spot leaks at a glance—no expertise needed

【Dual Mode & Fuel Savings】: Vacuum leak smoke machine features dual modes to help you save fuel while catching every leak. Air mode allows for oil-free testing to quickly confirm leaks, while smoke mode delivers a thick, visible plume to reveal even the trickiest leaks. 

【Professional But Beginner-Friendly】: Smoke machine automotive can find hidden leaks IN 3 EASY STEPS: 1) Add tobacco oil (mineral oil/baby oil, not included). 2) Connect the smoke delivery hose & power source(12V DC car battery). 3) Connect the car to start testing. Its rugged design and intuitive operation allow professionals and even those who drive like they're in a video game will master this evap smoke leak tester
【Safe, Clean & No Residue】: Smoke machine for cars use clean baby oil to provide low-odor, mess-free smoke, no unexpected residue on your clothes or car! In addition, the smart protection mechanism automatically shuts off when the limit is exceeded to ensure the safety of the user and the machine

Pro Tip: Always keep at least ✅4ml✅ of smoke oil in the smoke leak detector automotive—this is key to preventing dry heating and keeping things running smoothly. What's more? If the core hits 105°C (outer shell 55–65°C), the smart temperature protection will pause operation after 5–10 minutes. Don’t stress! Once it cools to 85°C (outer shell 45°C), it'll be back up and running in about 10–15 minutes. 

ANCEL S3000 Product Specification

  • Output Pressure: 7-12 PSI
  • Output Flow: <6 L/Min
  • Power Supply: 12V automobile Battery 6Amp
  • Air Pressure Output: Built-in air pump
  • Test Oil Capacity: 10-20ml
  • Length of Power Cord: 2.5Meters
  • Length of Smoke Hose: 2.5Meters
  • Package Weight: 2.3kg/5 lb
  • Main Unit Dimensions: 7.28*5.11*3.34 inch
  • Package Dimensions: 12.2*9.44*4.52 inch

Wide Range of Applications

Suitable for all domestic cars, motorcycles, snowmobiles, off-road vehicles, beaches. Cars, light trucks and speedboats, etc. Using together with auto diagnostic tool, you can find the vehicle problem accurately and diagnose fault.

Built-In Air Pump
Automotive smoke machine leak detector features a compact design with a built-in air compressor, offering the ultimate convenience for mobile testing. Smoke leak detector operates within a pressure range of 0.8-14.5 psi, quickly delivering smoke into the system for efficient leak detection, saving you valuable time and effort
 
Pressure Gauge 
The Automotive EVAP Smoke Machine equipped with a liquid filled pressure gauge. By observing the change of pressure gauge, the leakge situation is clear at a glance.

ANCEL S3000 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
Various Pipe Fittings Test

.....

Leak Status Indication

NO LeakWhen 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.

2 Kinds Of Modes: AIR Mode+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 0.5bar, it will inevitably leak. If it reaches 0.8bar 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.

Adjustable Air Flow
Output Flow: <6 L/min
Air flow meter with adjustable button, easy to control the smoke effect.

Overheat & Anti-frost Protection

This smoke detector is equipped with the latest intelligent protection device. When the temperature of the device exceeds 75 degrees Celsius, the power protection device will be intelligently activated to turn it off, to ensure the safety of the operator and the device. The device is also suitable for low temperature operation.

How to work with ancel S3000 smoke leak detector?

Step1: Fill in 10ml-20ml test oil (baby oil) to the detector
Step2: Disconnect the pipe that needs to be connect with the detector
Step3: Connect detector with DC12V battery,device starts to work
Step4: The pipe will be filled with smoke,check the leak points

FAQs

ANCEL S3000 Packing Lists

1xPower Cord: To offffer connection from the unit to the automobile battery, in order to drive the unit.

1xFunnel: Assistance method for smoke oil refifill, to prevent pour oil to the unit surface.

1xHook Up: To hang the somke machine in the car

1xUser Manual: Detailed descriptions about how to use the smoke machine automotive.

1xIntake Bladder: To fifit the intake and exhaust, seal the system and introduce smoke into the system. Especially while the inlet position is not rounded-shape.

1xAdapter Cone: To fifit the intake and exhaust, seal the system and introduce smoke into the system. It may fall out at high pressure and need a second hand to push and hold at operation.

1xReplacement Rubber: The rubber on the Intake Bladder may be easily broken, if not operate it properly with caution.The rubber could be replaced with new one without replace the whole Intake Bladder.

1xSmoke Delivery Hose: For introduction of smoke from the unit to Adapter Cone / Universal Intake Bladder or to the vacuum pipe directly. 

 

 


On Feb 10, 2026 at 18:14:29 PST, seller added the following information:

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