Dunham Rubber & Belting Corporation
Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com
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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
Compound Gauge
Unit of Measure
Items Compound Gauges
GL310
Compound Gauges 		Compound Gauge
GL110
Compound Gauges 		Compound Gauge
GC210
Compound Gauges 		Compound Gauge
GL315
Compound Gauges
Mercury N/A 30 inHg
Pressure Rating N/A 0 to 100 psi N/A 0 to 160 psi N/A 0 to 160 psi N/A 0 to 200 psi
Figure Interval N/A 30 Hg10 psi N/A 30 Hg20 psi N/A 30 Hg20 psi N/A 30 Hg20 psi
Minor Grad. N/A 5 Hg2 psi N/A 10 Hg10 psi N/A 5 Hg5 psi N/A 10 Hg10 psi
Face N/A 2-1/2 in
Mount N/A 1/4 in Lower N/A 1/4 in Lower N/A 1/4 in Center Back N/A 1/4 in Lower