Balluff offers you a wide range of wear-free inductive sensors with which you can cover all Ex zones.You get solutions for different applications: for areas in which an explosive atmosphere rarely occurs (category 3G/3D) and for areas (zone 0/20) in which there is a high risk of explosion.Our extensive portfolio includes both high-pressure-resistant sensors up to 500 bar and sensors with an extended temperature range and in different designs. With suitable accessories, such as NAMUR isolating amplifiers or connecting cables, you have a wide range of solutions for your individual requirements. Dimensions=Ø 30 x 74 mm, design=M30x1.5, installation=not flush, range=12 mm, switching output=PNP normally open (NO), switching frequency=300 Hz, housing material=brass, surface protection=nickel-plated, active surface, material=PA/POM, connection=cable, PUR, operating voltage Ub=10...30 VDC, ambient temperature=-20...60 °C, Ex category=ATEX: 3G (EPL Gc) ATEX: 3D (EPL Dc) IECEx: EPL Gc IECEx: EPL Dc, protection class=IP67, approval/conformity=CEEACIECExATEXWEEE