100 mm Severe Service Gauge
Brand: Marsh Bellofram Group of CompaniesMarsh Instruments Liquid Filled Gauges are designed to perform in rugged applications and harsh environmental conditions - especially where pulsation and vibration are a problem.
Liquid Filled Gauges offer a significant cushioning and dampening effect, reducing pointer flutter and internal gauge damage; also lubricating the internals, and reducing corrosion.
All stainless steel Liquid Filled Gauges feature a ventable top fill plug for pressure relief and ease of venting after installation. The hermetically sealed construction reduces the chance of leaks, and makes field filling an easy option.
Typical applications include refineries, chemical plants, offshore platforms, oil rigs, marine applications, general industrial application and OEM processes.
Features
- Brass or Stainless Steel Internals
- Ranges to 10,000 psi
- Glycerine Filled
Specifications
Accuracy
- ASME Grade 1A =± 2/1/2 (± 1 % of Range across middle half of scale)
Case Size
- 100 mm (3.89") Diameter
Case Material
- 304 Stainless Steel
Case Style
- Rolled Ring, Hermetically Sealed Case
- CB – Center Back Mount
- LM – Lower Mount
- UC– U-Clamp Mount
Tube & Socket
- Copper Alloy
- 316 Stainless Steel
Movement
- Brass
Connection
- 1⁄4" NPT
Ranges
- 0 to 30 inHg Vacuum
- Compound 30 inHg Vacuum to 300 psi
- 15 to 10,000 psi
Dial Standard
- Dual Scale psi and kPa
Dial Color
- Black Markings on White
Pointer
- Aluminum, Black Painted
Window
- Polycarbonate
Fill Medium
- Glycerine Standard
Restrictor
- Standard for All Ranges
Vent Plug
- Rubber plug with snip-off feature
Weight
- Filled 1.0 lb
- Dry 0.8 lb
