Sensata Technologies’ Sealed Modular Hall Sensors Serve Industrial Systems

March 12, 2019 Alix Paultre

Sensata Technologies’ ACW4 Single Turn and TCW4 multi turn absolute hall effect sensors feature an over-molded, two-part modular construction, with the sensing electronics encased in a thermoplastic polyamide shell and the activating magnet external to the sensor assembly. The 50mm x 24mm (max) IP67-rated sensors target dusty or wet robotic, industrial, and material handling applications.

A variety of engineered magnet holder accessories and a variety of output types are available to ensure that the ACW4 or TWC4 sensors can interface with the most common controllers. Unlike typical hall effect sensors, which rely on a shaft to operate, there are no moving parts in contact with each other, eliminating any potential wear or misalignment.

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