Review on Precise Humidity Control With Xikar PuroTemp Round Digital Hygrometer, 10-Second Refresh Rate by Adam Alvarez

I was doubtful about the accuracy of the unit because of the low price but I placed it in a Bovida One step 75% Humidity calibration bag for 36 hours as recommended by Bovida and the Xikar Hygrometer was spot on 75% humidity and the temperature was also spot on 75 degrees.The meter works as advertised.If you test yours I recommend a Boveda calibration bag.I purchased a second one and also put it in the Boveda calibration bag and it to was also dead on 75% humidity and 75 degree temperature.