Apps
Petrochemical industry, terrestrial/ocean platforms and equipment construction
Suitable for heavy duty applications

Features
Multiple sizes for standardized welded bushings
Conforms to international standards
Available jacket style:
- TW20-A type: tapered
- TW20-B type: straight
- TW20-C type: stepped shape
- “Quill Tip” type (with open end)

Description
Sheath is an important part of all temperature measurement applications, can isolate the measurement process from the surrounding environment, not only to protect the environment and workers, but also to erosive, high pressure, high flow media The temperature sensor bodies are spaced apart so that the user can also replace the thermometer during operation.
The jacket has a variety of design styles and materials to meet all application requirements. Interface types and basic manufacturing processes are important design option elements. Usually, we divide the jacket into threaded, welded and flanged.
In addition, the jacket can be divided into two types: assembled and integrated. The assembled jacket is made of tubing and the ends are welded closed with a solid bottom part. The one-piece jacket is machined from bar stock.
TW20 series of fully drilled solder-in jackets for a variety of electronic and mechanical thermometers produced by Weika.