Proximity Switches

Inductive sensors are the right technical and commercial solution in 99 % of all applications, for the accurate, non-contact detection of metallic objects for ranges up to 100 mm.

A pioneer and leader in the international market, Pepperl+Fuchs offers high performance and quality sensors! Creativity and decades of experience are the pillars of world-renowned competence in this important product line. Our inductive sensors are used millionfold in all industrial sectors. The combinations of designs and electrical characteristics are almost inexhaustible.

• Stainless steel cylinders
• Polarity inversion tolerant input
• Short-circuit protected output
• Middle or cross LED
• M8, M12 plug versions or with terminal compartment
• Sensors with cable connectors of PVC, PUR or Silicon
• Output in 2-, 3-, 4-wire DC, AC, NAMUR, and AS-Interface versions
• 20 mA analogue output signal
• Integrated speed monitor with up to 100 Hz
• Pressurised sensors for up to 500 bar
• Approved for gas and dust Ex zones
• Fixed stop and screwed connector
• Stainless steel sensing face
• Reduction factor of 1
• Protective class of up to IP68/IP69k (under water and steam jet resistant)
• Weld resistant design with PTFE-coated surface
• Selective switch features for detecting ferrous and non-ferrous materials
• Safety functions
• Expanded temperature range: from -40 °C up to +250 °C

Capacitive Sensors
Capacitive sensors detect metal objects as well as nearly all other materials and are used in various applications including level and flow control.

• 12, 18 and 30 mm cylindrical capacitive sensors in stainless steel or plastic housings.
• Housings range from rectangular, 5-mm thin to 80 mm x 80 mm x 40 mm with 40 mm sensing range
• Approved for hazardous areas

Magnetic Field Sensors
Our magnetic field sensor selection consists of the M12 housing style for traditional magnetic detection applications. We additionally offer an IP67, non-contact piston position detection in steel cylinders, eliminating the need to drill mounting holes in cylinders.