多用气象仪的研制

Multi-function Climatic Analyzer

多用气象仪装有测量空气温度、露点、风速和辐射热的传感器。温度传感器由PN结构成,温度传感器是氯化锂露点式的,风速传感器是无方向性的,辐射热传感器可以测量六个方向的辐射强度。仪器能显示并打印下列十一个参数:空气温度:露点温度:相对湿度、风速、指定方向的热辐射强度和平面辐射温度、环境平均辐射温度、作用温度、三个方向的不对称辐射温度差。

The multi—function climatic analyzer can sense air temperature,dew point,air velocity and radiation heat simultaneously.The temperature sensor is made of a PN junction. The humidity sensor is made of heated lithium chloride dew point type. The air velocity sensor is omnidirectional. The radiation heat sensor can measure the radiation intensity of six directions. The instrument can indicate and print eleven parameters,i.e.air temperature,dew point temperature,relative humidity,air velocity,radiation intensity and plane radiation temperature,of oppoint direction,enviromental mean radiation temperature,operation temperature and three radiation temperature of asymmetry.It can be used for the envaluation and research of indoor thermal environment.