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LEAK DETECTION METHODS<br />

LEAK DETECTION USING TRACER GAS<br />

ADVANTAGES OF LEAK DETECTION USING TRACER GAS<br />

During tracer gas leak detection, the empty air-conditioning<br />

system is charged with commercially available tracer gas. Any<br />

escaping gas is traced by a leak detection unit especially developed<br />

for the application.<br />

No cross sensitiveness to other gases.<br />

On account of the small molecule size, even the tiniest of<br />

leaks can be found<br />

The evaporator can easily be checked through the ventilation<br />

slots in the passenger compartment.<br />

Thanks to the straightforward and reliable method, you save<br />

valuable time on every leak detection.<br />

LOKBOX: TLD.500 | Tracer gas leak detection set<br />

LOKBOX tracer gas leak detection set<br />

This set contains all you need for leak detection<br />

using tracer gas in a sturdy plastic case.<br />

Scope of supply<br />

Tracer gas leak detector LOKtracer 500<br />

Tracer gas pressure regulator PR-TG<br />

1-valve manifold with gauge<br />

Connecting hoses<br />

Quick coupler (red)<br />

Article no. Article name Description<br />

L13004583 LOKbox TLD.500 Tracer gas leak<br />

detection set<br />

LOKTOOL: LOKTRACER 500 | Tracer gas leak detector<br />

LOKTOOL tracer gas leak detector<br />

The LOKTRACER 500 was especially developed for tracer gas leak<br />

detection in vehicle air-conditioning systems. The unit reacts<br />

exclusively to tracer gas, so that cross sensitiveness to other gases<br />

can be almost completely excluded. The extra-long and highly<br />

flexible measuring probe also allows components in the engine<br />

compartment which are difficult to access to be checked. The size<br />

of the leak is indicated by 3 LEDs.<br />

Green LED: No leak<br />

Yellow LED: Leak > 1.4 g/year<br />

Red LED: Leak > 14 g/year (major leak)<br />

The intermediate range is indicated by an increasingly loud<br />

acoustic signal (can be switched off).<br />

Article no. Article name Description<br />

L14003015 LOKtracer 500 Tracer gas leak detector<br />

Technical data<br />

Sensitivity<br />

< 1 g/year<br />

Response time<br />

< 1 sec.<br />

Warm-up time<br />

< 2 min.<br />

Measuring probe<br />

500 mm<br />

Working range –15 °C – 40 °C<br />

Voltage supply<br />

4 x mignon cell LR6/AA 1.2 V<br />

L x W x H in mm 70 x 100 x 28<br />

Weight<br />

154 g<br />

VULKAN LOKRING

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