160mm Dial Pressure Gauge Diaphragm Seal 100 Mbar 900 Mbar Radial
160mm Dial Pressure Gauge Diaphragm Seal 100 Mbar 900 Mbar Radial
Description
Backlash is mainly caused by wear on the teeth of the gears. Vibrations and pulsations are making it even worse. A pressure gauge with backlash on the gears will always indicate a pressure which is too low or too high. Subjected to pulsations, the backlash will cause the pointer to rotate further to the left and right than would normally be the case without backlash. Having a fixed link is making the spiral Bourdon tube pressure gauge very resistant to extreme vibration or pulsation. Pressure Gauge Diaphragm Seal Manufacturer- Wesen Technologies.
Applications
Hygienic pressure measurement in sanitary applications for the pharmaceutical, biotechnology, food and beverage industries
Mechanical pressure display on pipelines, fermenters, bioreactors and vessels
Pressure/vacuum monitoring during cleaning, sterilisation, pressure testing
For gases, compressed air, vapour; liquid, pasty, powdery and crystallising media
Special features
Safety via mechanical pressure transmission
Case and wetted parts in hygienic design
Suitable for SIP and CIP, autoclavable version available
Easy zero point setting
High overload safety
|
Design |
EN 837-1 |
|
Nominal size |
160mm |
|
Accuracy |
1.0 |
| Pressure range (bar) |
0...1.6, 0...2.5, 0...4, 0...6, 0...10, 0...16, |
|
Pressure limitation |
Steady: |
| Overload safety |
2x full scale value, max. 40 bar or max. pressure rating (PN) of the process connection |
| Vacuum resistance |
Without |
| Permissible temperature |
Ambient: -20 ... +60 °C |
|
Ingress protection |
IP54 |
|
Temperature effect |
When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.5 %/10 K of full scale value |
|
Process connection |
Stainless steel, SUS 304, SUS 316 |
|
Pressure element |
Diaphragm element, welded to the process connection |
| Movement | SUS 304 |
| Dial | Aluminium, white, with pointer stop pin |
| Pointer | Aluminium |
| Case | Stainless steel |
| Ring | Stainless steel |
| Window | Plastic, glass, safety glass |
| Unit |
bar, psi, kg/cm2, kPa, MPa |
| Options | Other process connection thread Surface mounting flange Mounting bracket |
Dimensions
| DN |
For pipe Outer Ø x wall thickness |
PN | Dimensions in mm | ||||
| NG | h |
Ø Plf |
d | k | |||
|
1 ½" |
38.1 x 1.65 |
40 | 100 | 91 | 35 | 50.5 | 15 |
| 2" |
50.8 x 1.65 |
40 | 100 | 91 | 35 | 64 | 15 |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
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