Mainly used in general applications of aqueduct system, such as chilled and hot water pipelines and piplines system. It especially  fits for environment full of vibration , Due to the different materials and construction, we have two types as follows

Features

• Types: JWT-11 (straight), JWT-12 (90 angle)
• The upper part is 8", made of steel
• And the upper part  is finished with enamel, and go with black letters and markings, help to improve the visual effect.
• Prismatic capillary, filled with red organic liquid
• The brass lower part is 45mm - 80mm long, which is fixed with a little nut
• Connected thread: 1 / 2"
• Nominal range: 40 - 280°F / °C
• Scale division: 2°F / °C