80612 Midland Liquid-Filled Pressure Gauge, 0–30 PSI, 1-1/2 in, Center Back Mount

The 30 PSI center-back version puts a low-pressure scale into Midland's smallest rear-connected liquid-filled format.

A 0 to 30 PSI scale, 1-1/2 in face, and a center-back 1/8 in NPT process connection define the 80612 Midland liquid-filled pressure gauge. With a 1-1/2 in face, this model prioritizes a small installation footprint while retaining the same liquid-filled design principles.

The liquid fill is functional, not cosmetic: Midland uses glycerin to reduce the effects of vibration and pulsation and to lubricate the movement. Choose this range when the equipment normally stays within a lower-pressure operating window and a broader high-pressure scale would sacrifice readability.

Midland specifies a stainless steel case, copper-alloy wetted parts, and a polycarbonate window, along with ±1.5% of span accuracy and a -104°F to 158°F temperature range. Use the specification table below to confirm the exact range, dial size, mounting orientation, connection, and construction against your equipment requirements.