安装说明 Installation Instructions
4AV Series sensors operate by a low-cost, easy-to-fabricate ferrous vane. They can be used as limit switches by operating with a single large vane; as tachometer sensors by using toothed wheels; or as synchronizing elements by using cams or sectors.
**Features:**
* Hall-Effect Technology
* Magnet and Sensor Incorporated in Same Package
* No Minimum Speed of Operation
* On and Off Times Dependent on Vane Dimension
**Specifications:**
* Leadwires: 24 Gauge
* Vane Gap: 0.100"
* Operating Temperature: –40° to +257°F