AI-Tek 70085-1010-220 variable reluctance sensors are essential for control and protection circuits. Passive magnetic speed sensors can provide a signal from the inside of an aircraft engine at temperatures approaching 425° C or from the hub of an automobile wheel at high shock and vibration.

Advantages of these sensors include:

• Great reliability
• Easy installation
• No moving parts or contacts resulting in a long lasting sensor
• Self-powered operation
• Large assortment of shapes and sizes
• Simple alignment
• Sensor can be designed for almost any environment