Features:

* Style: cylinder shape (M8, M12, M18, M30), and various rectangular shape
* DC 2-wire (10-30V DC), DC 3-wire(10-30V DC), DC 4-wire(10-30V DC),AC 2-wire (90-250 AC) type
* Connection mode: 3 or 4 wire or 3or 4 pilug-in cable connector
* Protection rate: IP67, water resistant
* Over-current protection and short circuit protection
* With LED operation indicator, easily identifiable
* Brass chrome plated, proof of oil, water acid, alkaline
* Standard sensing object: ferrous metals or non metals
* Widely applied in measuring, Counting, Rpm measuring in mechanism, chemical, paper manufacture light industry, etc