Leak detector VL-N2

Alarm underpressure:
> 34  mbar

Operating underpressure:
ca. 80 mbar

Tanks:
- single walled tanks with a lining
  e.g. DIN 6608, 6616, 6625
- double walled tanks with a suction line to the bottom of the interstice
  e.g. DIN 6618/2,

Liquids:
liquids with a flash-point above > 55°C
z.B. heating oil, Diesel, engine oil

Approvals:
Germany: Z - 65.22 - 361
other approvals or accepted use in: Switzerland, Poland, Italy, Tchechia
Austria, Luxembourg, Spain, Belgium, Dutch, France

VL N2: Example of use