Sealed Diaphragm Pressure Gauge
Part Code: PD2
Diaphragm seals are designed to isolate the sensing element of pressure gauges and pressure switches from process fluids that they may be corrosive, viscous, sedimentous and / or with a high temperature.
Application Areas
- Chemical & Petrochemical industries
- For aggressive, hot, corrosive, environmentally hazardous or toxic media
- Food & beverage
- Pharmaceutical
- Process industry
| Standard Version | 100 mm, 125 mm & 150 mm |
| Accuracy | ±1.0% of F. S. |
| Ambient temperature | -25°C to +65°C |
| Process temperature | -40°C to 200°C or as per fill fluid |
| Operating pressure range | 75% of Scale Value |
| Over pressure limit | < 100 bar : 125% of Max. Scale Value > 100 to < 250 bar : 115% of Max. Scale Value |
| Protection | IP 68 as per IS/IEC 60529:2001 |
| Dial | Aluminium, black graduation on white background |
| Pointer | Aluminium, black coloured Micrometer zero adjustable |
| Window | Toughened Glass |
- External zero adjustment (optional)
- Stainless steel case & measuring system
- Socket directly welded to case
- Dry and liquid filled version
- Cooling tower
- Over load protector
- Needle valve
- In-Built Snubber
Siphon
