These replacement digital hygrometer fits any Secador® desiccator equipped with a door mounted hygrometer.

• Display is refreshed every ten seconds
• The long term drift in the accuracy of the hygrometer is 0,5% rH per year

This hygrometer displays a two-digit number followed by % rH for relative humidity (rH) values between 10 and 80% rH (% rH values below 10% will show '<10% rH' and % rH values above 80% will show '>80% rH'). It is powered by a CR-2032 battery which provides approximately 1 year battery life.