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Adjustable depth bearing temperature sensor (4B ADB)

  • Allows the depth of the sensor to be adjustable depending on the application.

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Detailed information about the product Adjustable depth bearing temperature sensor

The ADB series have been designed to allow the depth of the sensor to be adjustable depending on your application.  A number of versions are available with probe lengths of 50, 100, 200 and 300 mm. The sensors screw directly into a bearing housing through a 1/4” BSP threaded grease zerk.

Each sensor is fitted with a grease zerk to allow lubrication of the bearing without the need for removal of the sensor.

The ADB series have NTC or PT100 type thermistors which allow for continuous temperature monitoring. The sensor is supplied with a 3m attached cable and can be connected to a PLC or to a hazard monitoring system, such as 4B’s T500 Hotbus Elite, Watchdog Elite, or T400 Elite.

The connections are not polarity sensitive therefore special connection requirements are eliminated, and the cable can be extended in the field.

  • Adjustable Sensor Depth
  • Screw in Positive Mount Installation
  • Grease Zerk for Bearing Lubrication
  • NTC or PT100 Thermistor - Continuous Temperature
  • Stainless Steel (SS) Braided Cable
  • ATEX and IECEx Zone 20 Approved
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