WIKA - Model 111 - Bourdon Tube Pressure Gauge, Copper Alloy - Datasheet

The model 111 pressure gauges are based on the proven Bourdon tube measuring system. The deflection of the Bourdon tube is transmitted to a movement and indicated. The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to the high variance, the instrument is suitable for use in a wide range of applications within industry. For mounting in control panels, the pressure gauges can, depending on the process connection, be fitted with a surface mounting flange or with a triangular profile ring and mounting bracket. The standard version of the model 111 is manufactured, cost-optimised on modern production lines, in volumes of several million instruments per year.