描述
HAWK 52Lseries bourdon tube utility pressure gauges with back flange are designed to measure pressure of air, oil, gas, water or any other medium which does not clog the pressure port or corrode copper alloy. These inexpensive utility pressure gauges are widely used for the broad commercial and industrial market. The construction of its is very sample and it’s easy to use and install. The type 52L gauge is with a back flange for surface mounting.
