Temperature measuring device for fluid medium, attaches temperature sensor directly inside housing or makes sensor part of housing

摘要

A temperature sensor (2) is attached directly to the bottom (6) of a housing (1) via solder layer (4). The housing bottom is locked to a tube (5). The sensor is connected to a thermocouple or another temperature sensor via connecting cable (3), and may also form part of the housing. The sensor also uses a positive or negative temperature coefficient element or a temperature sensitive semiconductor element using thin film technology.