(!)NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020. Please upgrade your system for uninterrupted services.

  • Viewed
    Products
  • My
    Components
  • Cart
Recently Viewed Products
X
My Components
X
Cart item(s)
X
Loading...
  • Due to an increase in demand, the lead time of some of the electrical items from our eCatalogue has increased abnormally and may cause delays in delivery or order suspension. We apologize for the inconvenience and appreciate your kind understanding. Once the supply will get normalized, we will update the same.

Protection Tubes

Protective sleeves prevent the resistance temperature detector and thermocouple from coming into direct contact with voltage. They feature characteristics including resistance to mechanical shocks such as vibration and impact, heat resistance, airtightness, etc. Protective sleeves are either metallic or non-metallic according to the material used, and the non-metallic types are further divided into resin and ceramic types. Metallic protective sleeves are mainly used as electrical conduits for non-PSE electrical appliances. Resin protective sleeves feature excellent corrosion resistance and are suitable for use with chemicals, and ceramic protective sleeves feature excellent heat resistance and are suitable for use with high-temperature thermocouples. Protective sleeves function differently according to both material and shape, such as flanged types and screw-in types, and must be selected according to operational environment and application.