GAUGES: FRONT FLANGE PANEL MOUNT STAINLESS X BRASS

Dial Sizes: 1 1/2", 2", 2 1/2" 3 1/2", 4"
Connection: Center Back Mount with Front Flange
1/8" NPT on 1 1/2", 2"
1/4" NPT on 2", 2 1/2", 3 1/2", 4"
SS Case, Center Back Mount
Copper Alloy Internals
Silicon or Glycerin Filled with Polycarbonate Lens or Safety Glass
 
Accuracy:
3-1-3% on 1 1/2" and 2"
2-2-2% on 2 1/2" and 4"