Leak Check A Leak Detectors

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Robustness and low weight

Ensures fatigue-free use in industrial environments

Improved detection of leaks

With optional acoustic trumpet

Modern lithium-ion battery

With high capacity, external recharger

Minimum operating time 10 h

Easy operation via keypad

Leak detection

In compressed air lines, gas, vapor and vacuum plants

Leak detection in door seals

Leak check

With focus tube and focus tip for precise locating

Robust impact-proof transportation case

Contains all necessary components and accessories

Sound-proof headset

Enables leak detection in extremely noisy environments

If gases escape through leaks in piping systems (e.g. untight screwed connections, corrosions and so on)ultrasonic noises are generated. The Leak Check A leak detector can pick up even the smallest leak inaudible to the human ear from distances of several meters.

The Leak Check A transforms the inaudible signals into a frequency which can be identified. By means of the comfortable sound-proof headset these noises can be realized even in extremely noisy environments.

Furthermore, it traces leaks with refined sensor technology and improved support. By means of the integrated laser pointer which serves for target heading the leak can be localized more accurately.

Technical data Leak Check

Working frequency

40 kHz ± 2 kHz



3.5 mm stereo jack for headset. Power supply socket for connecting a external recharger



wave length:

645-660 nm

output power:

< 1 nW (laser class 2)

Operating duration

10 hours

Charging time

approx. 1.5 hours

Operating temp.

0 to 40 °C

Storage temp.:

-10 °C to 50 °C

Leak Detectors

Leaks in compressed air systems may be tiny, but they can have huge effect on a compressor’s energy consumption. In fact, by eliminating leaks, energy costs can be reduced by up to 30%. To make sure that no air and energy is wasted, a leak detector helps find and eliminate these leaks.