Model 213.53 – Pressure Measurement
The WIKA Model 213.53 is a premium, liquid-filled mechanical pressure gauge designed to deliver precise, reliable readings in harsh industrial environments. It is engineered to withstand severe mechanical vibration, high-frequency shocks, and rapid pressure pulsations that would quickly destroy standard dry gauges.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The WIKA Model 213.53 is a heavy-duty, liquid-filled Bourdon tube pressure gauge engineered specifically for environments with severe vibrations and high dynamic pressure pulsations. Encased in a rugged 304 stainless steel housing with copper alloy wetted parts, it is a global industry standard for hydraulics, compressors, and marine applications.
| Specification / Feature | Details |
|---|---|
| Gauge Design Type | Liquid-filled Bourdon tube pressure gauge |
| Design Standards | European EN 837-1 and American ASME B40.100 |
| Nominal Dial Sizes | 50 mm (2″), 63 mm (2½”), and 100 mm (4″) |
| Accuracy Class | ±1.6% of full scale (50/63 mm); ±1.0% of full scale (100 mm) |
| Pressure Ranges | 0 … 0.6 bar up to 0 … 1,000 bar (Up to 15,000 psi equivalent) |
| Case Material | 304 Stainless Steel with a non-removable crimp ring |
| Wetted Materials | Copper alloy Bourdon tube and brass connection socket |
| Case Filling | Glycerin 99.7% standard (Silicone oil optional for cold climates) |
| Vibration Protection | Liquid fill dampens pointer flutter and minimizes component wear |
| Ingress Protection | IP65 certified dust and water-spray resistance |
| Overpressure Safety | Integrated blow-out vent on the back/top of the case |
| Window Material | Impact-resistant polycarbonate or optical plastic |
| Marine Approvals | DNV and Germanischer Lloyd type-approved for shipbuilding |
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