Our magnetic field-resistant BES inductive sensors are ideal for use in areas with strong electromagnetic fields, such as in welding systems and induction hardening systems. They are insensitive to magnetic fields that arise from electrical welding currents of up to 25 kA. With their additional ceramic coating, they are resistant to metal splashes, slag and combustion residues. And they perform the highest precision work in every area of application. Their extreme robustness reduces maintenance costs and thus increases system availability. Dimensions = Ø 18 x 65 mm, design = M18x1, installation = flush, range = 5 mm, switching output = PNP normally open (NO), switching frequency = 500 Hz, housing material = brass, coated, PTFE, active surface, material = ceramic coated, connection = plug connector, M12x1 plug, 4-pin, operating voltage Ub = 10...30 VDC, ambient temperature = -25...70 °C, magnetic field resistant = magnetic field resistant (AC/DC), protection class = IP67, approval/conformity = CE, UKCA, cULus, WEEE, additional properties = weld-proof