OVERVIEW
- construction according to EN 837-1
- housing diameter: 40, 50, 63, 80, 100 or 160 mm
- measuring ranges up to 0…400 bar
- general purpose pressure gauges for measuring the pressure of gases and liquids that are chemically neutral to copper alloys and do not cause blockages in pressure systems
- application: pneumatics, heating, ventilation and air conditioning, medical technology
-
reliable and economical
DESCRIPTION
The model 111 pressure gauges are based on the Bourdon tube measuring system. Under the influence of pressure, the deformation of the Bourdon tube, proportional to the set pressure, is transferred to the mechanism via a link and indicated. The modular design allows for a variety of combinations of material mounts, process connections, nominal sizes and pressure ranges. Due to its great versatility, the instrument is suitable for use in a wide range of industrial applications. For mounting on control panels, the pressure gauges can be equipped with a surface mounting flange or a triangular cover and mounting bracket, depending on the process connection.
The standard version of the 111 model is manufactured on cost-optimized, modern production lines, in quantities of several million units per year.
| Design |
EN837-1
|
| Measurement range |
0...400bar
|
| Process connection |
G1/2B
G1/4B
G1/8B
|
| Housing dimensions |
Ø40mm
Ø50mm
Ø63mm
Ø80mm
Ø100mm
Ø160mm
|
| Measuring element |
Bourdon tube type "C", copper alloy
helical type bourdon tube, copper alloy
|
| Accuracy |
±2.5%
±1.6%
|
| Operating temperature |
-20...+60°C
|
| Medium temperature |
max. 60°C
|
| Housing material |
plastic
powder coated steel
|
| Filling |
lack
|
| Installation |
rear central connection
bottom connection
|