4" 0-30 P.S.I. Liquid Filled Pressure Gauge

• SUPERIOR ACCURACY - Glycerine-filled pressure gauges provide vibration and shock resistance in demanding applications.
• SUPERIOR DURABILITY - Stainless steel case resists corrosion, weathering and embrittlement that composite-cased gauges are susceptible to.
• EASY TO READ - White gauge face and black scale and indicator needle allow easy reading to ensure the system is operating in a safe range.
• APPLICATIONS - For gaseous or liquid media that will not obstruct the pressure system.
  
  Specifications
  Ambient Temperature Range ...................... -4°F to 140°F
  IP65 Rating .............................................. Import
  Case Material ........................................... Stainless Steel
  Pressure Connection Material .................... Copper Alloy Bourdon Tube
  ASME B40.1 Grade B* (+/- 3/2/3%) .......... Import
  Mount ...................................................... 1/4” NPT
  *ASME B40.1 Example: A 0-160 P.S.I gauge that meets Grade A will be accurate in the lower 1/4 and upper 1/4 of the scale to +/- 2 % (3.2 P.S.I.). The middle half will be accurate to +/- 1% (1.6 P.S.I.).

NOTE: This gauge does not come pre-filled, however can be filled with glycerine.