HERTH and BUSS leak detector Select H2

Selective gas detector for hydrogen for effective and environmentally friendly leak detection in air conditioning and refrigeration means formation gas. The SelectH2 is equipped with a suction pump and two sensors. These work like an artificial nose and suck the

Test medium a. With the SelectH2 you have a time saving and ecological alternative, with large air conditioning systems for trucks and buses it can be proven economically. The 95/5 builder gas (95% nitrogen, 5% hydrogen) is, among other things, as a shielding gas during

of solder used and can usually be easily purchased at any gas store. The leak detection method using formation gas is also fully compliant with Directive 2006/40/EC regarding emissions from air conditioning systems in motor vehicles. To ensure the high precision of the measuring instruments

To ensure continuous, an annual calibration is recommended by the manufacturer.

Higher batting average even for small breakouts

Detect faulty heat exchangers without having to disassemble the dashboard

It only responds to hydrogen and therefore includes misdiagnosis for oil and fuel vapors.

Automatic zero calibration in fresh air

concentration dependent signal-(off)

Automatic sensor test with error detection

High-quality NiMH batteries with no memory effect

Specs:

Neck Length: 320mm

Housing height: 178 mm

Case Width: 52mm

deep shell: 35mm

housing material: aluminum

Scope of supply:

leak detector 1x Select H2

1x power charger

1x plastic case with a free gas cap and damper insert (important for storage)