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Dmitry Knyazev

stick pressure gauge

Vintage stick pressure gauge

stick pressure gauge
Dmitry Knyazev, Jun 19, 2020
The Chairman likes this.
    • Rating:
      The Chairman
      That is cool. Do you know when it was made? I'm guessing those are in thousands?
    • Dmitry Knyazev
      This device is intended for the approximate determination of the amount of air in the tank by touch.
      The scale is marked in fractions of tank filling: “4” means a full tank, “2” means half a tank.
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  • Category:
    Gear & Equipment
    Uploaded By:
    Dmitry Knyazev
    Jun 19, 2020
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