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ANTIQUE METAL THERMOMETER FARENHEIT TO REAUMUR VERY RARE

$ 76.55

Availability: 100 in stock
  • All returns accepted: Returns Accepted
  • Item must be returned within: 14 Days
  • Refund will be given as: Money Back
  • Restocking Fee: No
  • Maker: Unknown
  • Condition: EXCELLENT CONDITION Unknown FOR ITS AGE. MISSING THE GLASS MEASURING TUBE.
  • Return shipping will be paid by: Buyer

    Description

    ANTIQUE METAL THERMOMETER FARENHEIT TO REAUMUR VERY RARE Dated 1769.
    The Réaumur scale, also known as the "octogesimal division", is a temperature scale for which the freezing and boiling points of water are defined as 0 and 80 degrees respectively. The scale is named for René Antoine Ferchault de Réaumur, who first proposed a similar scale in 1730.
    We did an extensive research search and could not find anoher thermometer that is Farenheit to Reaumur.
    It measures 7 inches long x 3 inches at its widest point.