Optimally illustrates the climate values in your classic car garage
We recommend the thermohygrometer BZ15C for any vintage car owner that wants to protect his classic from the consequences of too humid or too dry air in the garage. If the humidity level is too high, the sheet steel of any vintage car will begin to corrode severely – if it is too low, leather and plastics become porous and brittle.
Owing to the special scale design with climate-related colour indication the mechanical hygrometer provides just the right guidance for humidity level and room temperature in the garage. You can tell from one look whether the humidity really is in the green range. With this instant, unambiguous readability you have already taken the most important precaution for your classic car to prevent a loss in value.
The measurement accuracy of the BZ15C is ± 3 % RH in the range from 20 to 100 % RH. The thermohygrometer is equipped with a high-quality mechanical measurement technology "made in Germany" that guarantees high measurement accuracy without the need for maintenance. This mechanism is employed to measure the change in length of a specially pre-treated synthetic fibre that expands in humid conditions and contracts when it is dry. The length variation is converted into a rotary motion using levers and axes and visualized by means of a needle.
The device display can easily be calibrated and amended by way of a zero correction. Naturally, the BZ15C may also be mounted in your living area – it provides valuable assistance in monitoring the room climate for private collections of any kind.