User-friendly design

Heat meters and cooling meters are often installed in tight and dark places, where installation is difficult due to a lack of lighting and space.

The backlit display is just one of the design features that make the MULTICAL® 603 not only the most flexible meter on the market but also the most user-friendly.

The backlit display does not significantly compromise the battery’s lifetime. We still promise up to 16 years battery lifetime (15 years with backlit display).

In addition, MULTICAL® 603 has ‘back’, ‘forward’ and ‘enter’ navigation keys, making it even easier for qualified technicians and end users to operate the installed meter.