SKU: CALIBRATING-KIT

Boveda EZ One Step Calibrating Kit


This is a simple and surefire method to accurately calibrate any digital or analog hygrometer. The kit uses a 75.5% relative humidity standard; widely used and accepted by chemists and lab professionals to determine the accuracy of any hygrometer (also known as the salt test). Humidipaks One Step Calibration kit is used by some of the top museums in the world to calibrate their instruments, including the National Gallery of Art in Washington D.C. 

  • Easy to Use
  • Automatically Created 75.5% Environment
  • Lab Tested for Accuracy
  • Reusable

Customer Reviews

Based on 169 reviews
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(162)
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c
c.l.n.
follow dave's cure

1 pack per 25 cigars in humidor would have been nice to know prior to ordering. i got 5 more on the 2 day mail. amazing, new humidor and bovida 84s are increasing the humidity. i was about to give up! thanks dave.

B
B.i.V.
It works and it is convenient

My first test with this we 3 Caliber IV digital hygrometers by Western Hygrometer. Convenient that all fit in at once. After 24 hours 2 read 75% and one read 72%. Instead of re-calibrating at that time, I let it go another day. After 48 hour, the 2 were still at 75% and the other had moved to 74%. At that point I assumed it was done and re-calibrated. Have since used on others. If you are looking for a simple solution and have 8 bucks to spare, this is it. Highly recommend.

M
M.T.
Measures the temp settings.

Worked as expected.

D
D.
... and if the bag is sealed it will be good for a while

Makes calibrating hygrometers such a simple process and if the bag is sealed it will be good for a while.

B
B.
Seems to work just fine

My pre-calibrated hygrometer read exactly 75% so the hygrometer and the calibration kit agree. It gives me a warm feeling that all is OK with both!