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Welcome to Simply Cigars, one of the UK's leading online cigar specialists. We stock cigars from around the world including all Cuban Havana cigars including Cohiba, Montecristo, Upmann, Bolivar, Romeo Y Julietta, Partagas as well as a complete range of cigar humidors and cigar accessories at low prices and shipped worldwide.

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Caliber 4R – Gold Digital Round Thermo-Hygrometer

  • Orders placed by 2pm, Monday to Friday are usually dispatched the same day.
  • Orders placed Saturday / Sunday will be dispatched from Monday onwards (not bank holidays).
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Buy this item and earn 26 points valued at £0.26.

This hygrometer utilizes the same sensor, circuitry and calibration as the Caliber IV. But in the shape of a traditional round design. The classic looks of an analogue but powered by the advanced, accurate digital electronics of the Caliber line!

The Caliber 4R retains the legendary accuracy of Caliber digital hygrometers and are designed to eliminate gauge flutter with slow response updating time. Caliber 4R displays both humidity and temperature readings, have the ability to record maximum and minimum readings and can be set to display in either Celsius and Fahrenheit scales.

Dimensions : front Diameter 55mm (2 ¼”), Back diameter 50mm (2”)