J72 Series Copper Alloy
Marsh Instruments Severe Service Liquid Filled Gauges are designed to perform in rugged and harsh environmental conditions, especially where pulsation or vibration is present. Liquid Filled Gauges offer a significant cushioning and dampening effect, reducing pointer flutter and lubricating the internals.
Features:
- Liquid Filled for Dampening Effect
- Weatherproof/Hermetically Sealed
- Heavy Duty 1 Piece Socket Design
Applications:
- Industrial
- Commercial
- Hydraulic
- Pneumatic
- Oil & Gas
Spec Accuracy
3/2/3% (ASME Grade B)
Bezel
304 Stainless Steel - Fixed
Connection
1/4" NPT
Design
Meets/Exceeds ASME B40.100
Pointer
Aluminum, Black Painted
Mount
U-Clamp Panel Mount
Vent Plug
Filler/Pressure Relief Plug
Accuracy
3/2/3% (ASME Grade B)
Subtitle
Filled, Fillable - Severe Service
Series
J72 Series
Dial Color
Black Markings on White
Dial Size
2.5"
Pressure Ranges
VAC/Compound to 10,000 psi
Case
Stainless Steel
Standard Case Fill
Glycerine, Silicone, Dry
Window
Polycarbonate
Movement
Brass
Dial Size(s)
2.5"
Ambient Temperature
Dry: -40 to 180F, Glycerine: 30 to 160F, Silicone: -40 to 180F
Internal Material
Copper Alloy
Tube & Socket
Copper Alloy
Standard Scale
Dual Scale psi and kPa
Weight(s)
see variation page
Find Your Part Number
Not sure? Call for help. Phone: 304-387-1200
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