The accuracy of digital meets the beauty of analog. Released in 2014, this beauty has quickly become a staple because of both its beauty & accuracy.
We took the accuracy of the Caliber IV digital and added this attractive classic analog design. Humidity & temperature readings, Fahrenheit/Celsius readings, 72 hour high/low & averages for humidity & temperature, Gauges between 20-90% Relative humidity (RH)
Advanced humidity sensor maintains accuracy to +/- 1%
Sharp round design
Color-coded for easy reading
Humidity & temperature readings
72 hour high/low & averages for humidity & temperature
Very happy and impressed with the Caliber 4R Hygrometer. Easy to use and accurate. Just ordered two more from Cigar Oasis. They were very helpful and respond quickly to emails and phone calls.
No battery included… this is 2nd one (just bought a 2nd humidor box) and no battery was included. Extremely disappointed. Would of been 5 starts if it wasn’t for this.
Caliber 4R Good with Minor Issues
Pretty accurate. It was NOT at 75% for the calibration test. It needed a 2% correction, even after waiting a week for it to settle.As other reviewers have said, you have to view it dead on axis to see anything. Otherwise you see many many (all the) pointers not just the correct one.Given the price, I will not be buying more of these.
Products delivered as promised, polite customer service,
Very fast acting and accurate
Much better than the other bar type hygrometer I bought. I have had this over a month and highly recommend.