The manometer in a old coal stokehole

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Size: 2592px × 3888px
Photo credit: © Arkady Chubykin / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: celsius, circle, control, details, dial, energy, engineering, equipment, factory, fuel, gas, gauge, gear, horizontal, indoors, industry, instrument, instrumentation, machine, manometer, measurement, measuring, metal, meter, natural, number, objects, physical, pipe, power, pressure, pressure-gauge, pump, scale, steel, technology, temperature, thermometer, tube, valve, view, water