Wesen Technologies (Shanghai) Co., Ltd.
Wesen Technologies (Shanghai) Co., Ltd.
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50mm Dial 1000 bar PTFE (EPDM) Diaphragm Seal Pressure Gauge Stainless Steel Manometer
Description
The pressure/temperature limits of the materials are valid for the stated nominal pressures and a service life of 25 years.
These values are guide values for flow medium types which do not negatively impact the physical and chemical characteristics of the valve material. It may be necessary to take diminution factors into consideration. The operating life of the wear parts depends on the conditions of use.
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
Pressure measurement up to 10 bar
EPDM diaphragm with PTFE coating on the side in contact with the medium
Reliable protection of pressure gauges from aggressive medium types
Reliable pressure transmission due to generously dimensioned diaphragms
Practical connection points with spigots and threads
| Design | EN 837-1 |
| Nominal size | 50mm |
| Accuracy | 1.6 |
| Pressure range (bar) | 0...1.6, 0...2.5, 0...4, 0...6, 0...10, 0...16, -1...+0.6, -1...+1.5, -1...+3, -1...+5, -1...+9, -1...+15 |
| Pressure limitation | Steady: Full scale value Fluctuating: Scale range <4 bar: Full scale value Scale range ≥4 bar: 2/3 x full scale value |
| Overload safety | 2x full scale value, max. 40 bar or max. pressure rating (PN) of the process connection 5x full scale value, max. 40 bar or max. pressure rating (PN) of the process connection |
| Vacuum resistance | Without Vacuum resistance to -1 bar Depending on the scale range, vacuum resistance is provided or available on request |
| Permissible temperature | Ambient: -20 ... +60 °C Mediium: -20 ... +150 °C CIP and SIP: 150 °C continuously for wetted parts Autoclavable version, max. 134 °C, ≤ 20 minutes |
| 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 |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options