Coolant inductive sensors

Sensor family	Housing size	Sensing range	Design	Durability	Points to consider
Metal face solutions	• M8 • M12 • M18 • M30	++	• Stainless steel housing • Stainless steel face	+++	• Robust design • High protection rating
Coolant and machining applications	• M8 • M12 • M18 • M30	++	Metal housing	++	• Plastic and chip-resistant ceramic face available • Zero-leak design against common coolants
Ferrous only solutions	• M12 • M18	+	• Stainless steel housing • Stainless steel face	++	• Detects only steel targets • Ignores aluminum chips • Resists oils and coolants