LX7000 Series Vertical Explosion Proof Limit SwitchesThe LX7000 series are gas/vapor explosion proof vertical limit switches for outdoor use with a pressure resistant and increased safety explosion proof structure, conforming to IEC standards, and usable in hydrogen gas atmospheres. The die cast surface with rust prevention treatment and baked finish offers excellent corrosion and weather resistance. Various actuators are available including a non-directional spring-type. External standards include TIIS, NEPSI, KOSHA, CNS, ATEX, IECEx, and NK chosen by model number.