The US Gauge Model 1980 pressure gauge has a PET turret-style case for chemical and petrochemical processing applications. The PET material gives this case superior impact strength and a broad spectrum of chemical resistance. The gauge also has brass/phosphor bronze wetted surfaces, which is a lower cost option in pressure gauge applications that do not need 316 SST or Monel.

The Model 1980 gauge is available dry or liquid-filled with an EZ Fill case. The EZ Fill case is designed to facilitate filling in the field without special tools. The 1980 gauge is available in vacuum, compound, and pressure ranges from 30" Hg vacuum through 1000 psi gauge pressure. Span adjustments can be accomplished from the rear of the case without disturbing the gauge internals. Pointer adjustments are easily made by removing the ring and window.