WBA Temperature Sensor

The SIKA WBA is a surface temperature sensor with connecting cable. This sensor is designed for measuring surface temperatures using installation or bonding. This sensor is used e.g. on panel heaters.

Indirect temperature measurement means that measurements do not need to be taken directly in the process. This prevents chemicals, for example, from influencing the sensor. Thanks to the optional digital sensor with 1-wire Bus interface, only one connecting cable is required for communication and voltage supply. A large number of sensors can communicate on a bus line with the control system.

SIKA has developed specialised temperature sensors mainly designed and specifically matched for the requirements of the heating and air conditioning industry. Resistance thermometers such as Pt100 and Pt1000, thermocouples, and semiconductors as SIKA glass NTC and PTC thermistors have become established sensor elements in this type of work field.


  • Simple assembly
  • High electric strength
  • Water-proof and steam-proof connection between bush and connecting cable
  • Available with optional drill hole to enable attachment to surfaces
  • Connecting cable available with different insulating materials depending on the application.
  • Shielded variant also available on request
  • Customer-specific fitting lengths and fixing thread on request

Customer Service