Wesen Technologies (Shanghai) Co., Ltd.
Wesen Technologies (Shanghai) Co., Ltd.
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63mm Dial 3 bar 0.3 MPa Stainless Steel Diaphragm Seal Pressure Gauge Electric Contact Manometer
Description
When the tube is being uncoiled by the process pressure, the free end will have a larger displacement compared to the C-shaped tube. The more windings, the larger the displacement will be.
A transmission mechanism is therefore no longer necessary. When the number of windings is correctly determined for a selected measuring range, a fixed connection between the free end of the Bourdon tube and the pointer is sufficient for a full deflection on the scale.
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 | 63mm |
| Accuracy | 2.5 |
| 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
