M12 proximity sensor can detect nonmetal (or metal), plastic, water, liquid level and powder height, with small size, long life, cheap price, unshielded type installation, anti-interference ability, 5mm detection distance, manufacturer direct sale.
M18 proximity sensor can detect nonmetal (or metal), plastic, water, liquid level and powder height, with small size, long life, cheap price, unshielded type installation, anti-interference ability, 10mm detection distance, manufacturer direct sale.
M24 proximity sensor can detect nonmetal (or metal), plastic, water, liquid level and powder height, with small size, long life, low cost, 8mm detection distance, shielded type installation, anti-interference ability, manufacturer direct sale.
M30 proximity sensor can detect nonmetal (or metal), plastic, water, liquid level and powder height, with small size, long life, low cost, unshielded type installation, anti-interference ability, 20mm detection distance, supply voltage AC 110V, manufacturer direct sale.
The provided capacitive proximity switch is a square proximity sensor with high accuracy, strong anti-interference, stable performance and long life. NPN NO/NPN NC/PNP NO/PNP NC output is optional, 1-10mm detection distance, 10-30V DC, IP67, can detect all electrostatically charged objects.