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- Specialty Gas Equipment
- Ancillary Equipment
- Pressure Gauges
- Low Pressure, Large Dial Gauge (Brass)
Product Description
Matheson offers a wide variety of gauges suitable for most laboratory and pilot plant operations. All of the gauges offered by Matheson are constructed with the 1/4" MNPT inlet located on the bottom of the gauge and are cleaned for oxygen service. Matheson has adopted a dual unit measurement system for the majority of the gauges supplied. These gauges indicate both psig and kPa units of measure. All accuracies are stated as a percentage of the full scale reading of the gauge. The gauges are accurate to ±3% for the first quarter of the scale, ±2% for the middle half of the scale and ±3% for the upper quarter of the scale.
Specifications
• Dial Size: 4"
• Pressure Connection: 1/4" MNPT - Lower Mount
• Bourdon Tube Material: Copper alloy
• Pressure Connection Material: Copper alloy
• Case: Black Painted Steel
• Window: Snap-in acrylic
• Operating Temperature: -40°F to 140°F (-40°C to 60°C)
• Accuracy Class: +/- 3/2/3% of span (ASME B40.100 Grade B)
Ordering Information
Part Number | ALT-P/N | Model | Range |
SEQ634110 | MGAG-0057-BA | 63-4110 | -760mm Hg-0-10 psig |
SEQ634111A | MGAG-0058-BA | 63-4111A | 0-10 psig |
SEQ634102 | MGAG-0055-BA | 63-4102 | -30"-0-15 psig |