Leak detector DLR-G

Leak detector with automatic refillfunction out of a permanent connected inert gas (nitrogen) bottle in operation modus S for underground and aboveground installed pipes.

With choosable alternative operation modus M without automatic refill function. In operation modus M only to be used for applications in which temperature changes in the connected pipework are low. E.g. underground pipes

Types with alarm pressures in bar:
DLR-G 1; DLR-G 2; DLR-G 3; … DLR-G 17; DLR-G 18

Double walled pipes or armatures out of metal or plastic

- water polluting liquids
  e.g. petrol, jet, methanol, diesel, chemicals, lye, acids