... is high, smart, portable The gap of the mount hole is 25.4mm, which is the same as the RZ type. The body case made by ... (with no icing), 95%RH max. (at +5~20)The max on/off frequency120 operations/minPurpose: Food machine, automatic packaging machine,machine ... conveyer,auto production line control, the machine of the light industry which need the strict protect and so on. Flexible rod type limit switch ...