4B Components, Ltd. Datasheets for Magnetic Proximity Sensors

Magnetic proximity sensors include devices that work on inductive, variable reluctance, magneto resistive or Hall effect principles. Proximity sensors detect the presence or absence of an object using a critical distance.
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Product Name Notes
Detects the presence of metallic objects in dangerous conditions such as in handling, warehousing, packaging, conveying, assembly, processing, etc. Detects the position of doors, trolleys, boxes, etc. 2-wire multi-voltage technology,...
Detects the presence of metallic objects in dangerous conditions such as in handling, warehousing, packaging, conveying, assembly, processing, etc. May also be used to generate pulses for the detection of...
Detects the presence of metallic objects in hazardous areas such as handling, storage, packaging, conveying, assembly, processing, etc. Detects the position of doors, slides, gates and containers 10 - 30...
Microprocessor controlled underspeed monitor Signals underspeed for bucket elevators, conveyors and all rotating machinery Inductive proximity sensor in, 30mm diameter housing, which detects rotating metal target Single set-point ~ 20%...
Stopped Motion Monitor Sensor Signals “stopped condition” on conveyors, fans and all rotating machinery Inductive proximity sensor which detects rotating metal target Single trip set-point signal if no pulse is...