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Mid-west instrument 109 differential pressure gauge


Mid-West Instrument 109 Differential Pressure Gauge !!
* Mid-West Instrument Type 109P Differential Pressure Gauge
* Max Working Pressure 4000 PSI
* Full Over Range Protection
* The case appears to be made of brass
* The face (glass) is 6" diameter, the bezel is 8" diameter, and it is 3-3/4" deep excluding the fittings on the back
* This is a vintage instrument bearing a calibration sticker from 1973
* Mid-West still makes this instrument. CLICK HERE to see the spec sheet.
* Great old gauge from a Polaroid plant that closed. It was in their maintenance inventory. Aside from some scratches and rubs to the bezel and case, it appears to be in decent condition. It is untested but expected to work properly.
Estimated packed weight: 10, Flat Rate Medium



Mid-west instrument 109 differential pressure gauge Mid-west instrument 109 differential pressure gauge Mid-west instrument 109 differential pressure gauge Mid-west instrument 109 differential pressure gauge