This contactless switching sensor (induction principle) is best for tasks requiring longevity, switching frequency, switching speed, and reliability.

The Mi250 is very economically and applicable to many  lines of business.  

Other advantages of Mi250:      

• insensitive to environmental conditions (light, temperature, wetness, dirt, humidity)
• no mechanical wearing parts
• noiseless
• insensitive to vibrations
• high repetitive accuracy
• extra long-lasting