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Mason's Hygrometer

Item #
MH120

The #MH120 Mason's Hygrometer measures and displays the wet bulb and dry bulb temperatures. A conversion chart derives the relative humidity from the two values.

  • Powered by two red spirit thermometers in a sturdy white plastic case supplied by a plastic reservoir bottle
  • Readings are displayed in °F and °C
Specifications
  • Operating temperature: 0° to 120°F (-15° to 50°C)
Includes
  • Conversion chart
Dimensions
  • 12.25 x 2.75 x 0.85 in. (311 x 70 x 22mm)
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