This 1-1/2" gauge has a stainless steel case and bezel with brass internal parts and a 1/8" NPT connection on the back. It is liquid filled; glycerin-filled construction dampens pulsation and pressure spikes. It reads 0-30 PSI in 1 PSI increments.
Spec Sheet: Allstar Spec Sheet
Compatibility:
Universal fit. Not vehicle-specific — mounts to any dash, panel, or gauge pod sized for this gauge.
FAQ
What is the PSI range and increment?
This gauge reads 0-30 PSI in 1 PSI increments.
Is this gauge liquid filled?
Yes, this gauge is liquid filled.

