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

Features:
  • ASME B40.1, Grade B accuracy (± 3-2-3 % accuracy)
  • ABS plastic case
  • Bronze bourdon tube / brass socket
  • Polycarbonate crystal
  • Black aluminum pointer
  • Brass movement with polyester segment, designed for extended wear
  • Ambient temperature range of -40ºF to 150ºF
Unit of Measure

Specifications

Mercury

30 inHg

Pressure Rating

0 to 160 psi

Figure Interval

30 Hg20 psi

Minor Grad.

5 Hg5 psi

Face

2-1/2 in

Mount

1/4 in Center Back