General Description

The pressure gauge is avibration-proof pressure gauge with oil filled Inside for refrigeration  use only.

The oil-fliled pressure gauge is used on freezer, cold store and air-conditioning unit.

The oil-filled pressure gauge is convenient In application as it features one gauge for multiple refrigerants. The oil-filled pressure gauge has full stainless steel casing and wider beryllium bonze spring tube.

The oil-filled pressure gauge is an axial pressure gauge with edges for flange joint.

Feature

◆ The inside filled oil functions damping to the high trequency vibration of machinery.

◆ The damping oil cup prevents gauge pointer from jumping.

◆The flanged edge is for convenient mounting.  

◆Over-pressure limit stop is equipped.

◆Zero error is ensured with strengthening overpressure measures.

◆ Rational oil seal design and no oil leakage worry.  

◆ Pressure versus Temperature readings for easy use.

◆ Extra long service life.