Boveda Calibration Kit - One-Step for Hygrometers

The Boveda Hygrometer calibration kit is a simple and meticulous way to calibrate any digital or analog hygrometer.

The setup is simple, open the calibration bag and pop your choice of hygrometer inside and close the bag. Allow 24 hours before opening the bag or amending the hygrometer.

Upon opening, if your hygrometer is accurate it should read 75% the same as the pack if you find that this is either above or below simply adjust it to read 75% and the calibration is complete.

The pack lasts up to 3 months, however, we recommend re-calibrating every 6 months for the best results.

Boveda doesn't require any activation, maintenance, mess-making, or worry.

To learn more about how Boveda maintains constant humidity for the ideal tobacco and cigars, as well as for many other uses, click here and scroll to the bottom of the page.