Pressure and temperature sensor assembly

The utility model provides a pressure and temperature sensor assembly. The pressure and temperature sensor assembly comprises a protective sleeve and a sensor unit, the sensor unit comprises a base body and a temperature module, and the temperature module is sleeved with the protective sleeve; wherein one end of the protective sleeve is connected with the base body, the other end of the protective sleeve is a free end, and the protective sleeve at least covers the temperature module in the axial direction. According to the configuration, the temperature module is sleeved with the protective sleeve, and the protective sleeve at least covers the temperature module in the axial direction, so that the temperature module in a high-speed and high-pressure flowing medium reduces the amplitude of stress swing, and welding points are prevented from being broken. 本实用新型提供一种压力温度传感器组件，包括：保护套和传感器单元；所述传感器单元包括基体和温度模块，所述保护套套设于所述温度模块之外；其中，所述保护套的一端与所述基体连接，另一端为自由端，所述保护套在轴向上至少覆盖所述温度模块。如此配置，保护套套设于温度模块之外，并在轴向上至少覆盖温度模块，使得温度模块在高速高压流动