thermistor temperature sensor / for bearings

The WDB Bearing Sensors are manufactured by 4B Braime Elevator Components Leeds from the UK. They have a grease zerk that allows each sensor to lubricate without removal from the system. The MDB series is designed to screw in directly into a bearing housing, through the existing 1/4’ BSP threaded grease, which can also be installed in 1/8" NPT grease zerk fitting with an adapter.

The sensor can be utilized with a M12 connector, and a separate cable and socket assembly that can be connected directly to a PLC. This series is available with a NTC thermistor with various set trip points, or a NTC thermistor with trip points from 50C to 90C, or even as a PT100 platinum RTD version.

It can be used with T400, T400 Elite, T500 Elite or Watchdog Elite control modules.