The all stainless steel pressure gauges are ideal for the hard conditions and the resulting high demands on pressure measurement in production facilities in chemical industry and other comparable area´s. Resistance to aggressive media and environments is achieved by using high-grade materials such as stainless steel both for the movement and the housing. The glycerine filling provides wear-protection for the movement through damping, should pulsating pressures and mechanical vibration occur. Pressure Gauges of the same version with other materials and for increased safety acc.