Easy to set up

KB2 unit’s large display and logical user interface allows easy

setup of the break detection by selecting the measurements

which give the highest signal difference. Break signal and

maintenance alarm are wired to the PLC or DCS. The 4–20 mA

current outputs for the signal levels are also available as an option.

Electronics located outside harsh environment

KB2 is very reliable even in a 100% humidity environment. While

the sensor head is exposed to high temperatures, the electronics

unit is mounted outside the machine hood using a fibre optic

cable. Fibre optics is available in lengths of 6, 9 and 12 meters.

The fibre optic cable is located inside the straight stainless

steel sensor head, which is 1.5 m long. Between the sensor

head and the display unit the fibre optic cable is located inside

the stainless steel flexible conduit. Purge air is lead trough the

conduit to keep the sensor head window open.