Marshall shock-proof gauges have rugged construction and are liquid filled for vibration dampening.
- Black Face, Orange Pointer, Yellow Text, Black Body, Black Bezel
- Case OD: 1.6″ (40mm)
- Bezel OD: 1.75″ (45mm)
- 1/8″ NPT Center Back Connection
- Rugged Stainless Steel Case
- Brass Internals
- Silicone Filled for Vibration Dampening
- Acrylic Lens
ANSI Grade 2% of span in the middle of the scale.