Temperature measuring arrangement for heating or air-conditioning installation protective tube, each pressed against inner wall of tube by one or more coupling springs bent parallel to longitudinal axis of sensor

摘要

The arrangement has one or more sensors (1) in a protective tube (3), each pressed against the inner wall of the tube by coupling springs (5) bent parallel to the longitudinal axis of the sensor.The sensor is arranged in one or more coupling plates (2) inside the tube and bent parallel to the sensor axis so that a number of elongated openings parallel to the sensor axis is formed, equal to the number of sensors in the tube. This results in parts of the corresponding sensors being pressed against the inner tube wall