Fig. Inter. - Figure Interval. Increments between PSI numbers on gauge face.
Grad. Inter. - Graduation Interval. Fractional increments between PSI numbers on gauge face.

Features:
  • 3-2-3% Accuracy according to ASME B40.100 Grade B
  • Polished drawn brass case
  • Twist-lock polycarbonate window
  • Copper alloy bourdon tube
  • "Use no oil" in red on face
  • Temperature range: -40ºF to 140ºF
Unit of Measure

Specifications

Pressure Rating

N/A 0 to 100 psi

Figure Interval

N/A 20 in

Minor Grad.

N/A 2 in

Face

N/A 2-1/2 in

Mount

N/A 1/4 in Lower