LPG4-D9422N

LPG4-D9422N is a series LPG4 2.5" low pressure gauge which offers top of the line performance and accuracy for pressure and Vacuum applications. The LPG4 is constructed from a single beryllium-copper diaphragm affixed to a precision machined brass plate. This innovative design, together with a high-precision, milled-teeth brass movement and nickel-silver pinion and bearing surface, provide the user with a top of the line low pressure instrument. Typical applications include air flow indication, liquid level and draft measurement.

• Range -30 to 0 to 50in w.c. (-7.5 to 0 to 12.5kPa)
• ±1.5% full scale accuracy
• Drawn steel, black finish housing
• Polycarbonate (removable) lens
• 1/4" male NPT process connection
• NEMA 3 (IP54) enclosure rating
• 63mm size
• 100% of range scale pressure limit
• Temperature limit of process: -40 to 160°F (-40 to 70°C), ambient: -40 to 140°F (-40 to 60°C)
• Specified with high ambient and process temperature ratings more robust uses and longer service-life