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CTO Plus SLD-302 EVAP smoke machine for leak detection Quick ROI

Workshop Equipment

SLD-302 EVAP Smoke Machine

EVAP & General Leak Detection Smoke Machine

The SLD-302 pinpoints EVAP and general system leaks with smoke and pressure decay testing — find the 0.02" leaks that cause P0442/P0455 codes without removing fuel tanks or intake manifolds.

  • MOQ 1 unit — sample orders welcome
  • 24-month warranty + lifetime tech support
  • OEM / ODM branding available
  • Ships worldwide in 3–7 working days

Key Capabilities

Pinpoint EVAP Leaks

Visible smoke finds 0.02" leaks that trigger P0442/P0455 codes.

Quantified Testing

Pressure gauge + flow meter give pass/fail leak sizing.

Multi-System Use

EVAP, intake, exhaust, turbo pipes, vacuum and cabin seals.

Adjustable Flow

Regulated smoke output protects sensitive systems.

Safe Fluid

Baby-oil based smoke — non-corrosive and residue-free.

Rugged & Portable

Impact-resistant housing with carry handle.

Want to see SLD-302 EVAP Smoke Machine working on a real vehicle?

Tell us the car brand, model year and the job you need done. We will send unedited demo footage, workshop photos and a test report — usually within one working day.

Request demo footage

Overview

EVAP faults are among the most time-consuming codes to chase. SLD-302 injects a controlled smoke flow into the system and makes the leak visible in minutes; the integrated pressure gauge and flow meter quantify leak size against pass/fail references.

Beyond EVAP, it tests intake manifolds, exhaust systems, turbo charge pipes, vacuum circuits and cabin seals — one machine, every smoke-test job in the shop.

Baby-oil based smoke fluid and an adjustable flow regulator make it safe for sensitive systems; the rugged housing survives mobile use.

24-Month Warranty

+ lifetime technical support

Global Shipping

DHL / FedEx / sea freight

Technical Specifications

Technical specifications of SLD-302 EVAP Smoke Machine
Model SLD-302 EVAP
Function Smoke generation + pressure/flow leak testing
Leak Sensitivity Down to 0.02 inch
Test Modes EVAP mode / general mode
Indicators Pressure gauge + flow meter
Smoke Fluid Baby-oil based (included)
Power DC 12 V (vehicle battery)
Certifications CE

* Specifications are subject to improvement; confirm critical parameters with sales before ordering. OEM / ODM customization available — contact us.

SLD-302 EVAP Smoke Machine — FAQ

Can it find intake leaks too? +

Yes — besides EVAP it tests intake manifolds, exhaust systems, turbo charge pipes, vacuum circuits and cabin seals.

What fluid does it use? +

Standard baby-oil based smoke fluid (a bottle is included); mineral baby oil from any pharmacy works as refill.

How is it powered? +

From the vehicle's 12 V battery via the included clamp leads — no mains power needed.

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Get a Quotation for SLD-302 EVAP Smoke Machine

Tell us your quantity and destination market — our export team replies within 24 hours with pricing and shipping options.