| 摘要 |
<p>Temperature measuring sensor of heating, ventilating, refrigerating, air-conditioning plants etc. has one or more sensing elements and support. The sensing element comprises terminals, and the mechanical support for the sensing element is fixed to the relevant measuring point. A mechanically compact and watertight encapsulated sensing cartridge (11) is provided with sensing elements and terminals (16). The sensing cartridge (11) is designed as an interchangeable insert to be placed in a metallic seating arrangement. The metallic casing (12, 12') of the measuring cartridge (11) surrounds the sensing element, and one end is sealed off by means of an insulating conduit (14) for the terminals.</p> |
