The anemometer for the weather-resistant optical test equipment and the weather-resistant optical test equipment which uses that

摘要

Topic Being cheap, the sample when it turned in, around the illuminant without disturbing the wind which passes the sample surface, it is possible precision to measure wind velocity well, the anemometer for the weather-resistant optical test equipment is offered. SolutionsAlmost with identical format with the former black panel thermometer, it measures the influence of the wind velocity which it causes to the measurable quantity of the heat sensitive body beforehand, from that value temperature - makes the correlation of wind velocity clear, the temperature which calculated the measurable quantity of the heat sensitive body which is in the midst of testing, beforehand - from wind velocity curved line it converts to wind velocity, being cheap, it offers the anemometer for the weather-resistant optical test equipment which does not have the fact that it disturbs the atmosphere of the sample surface. Choice figure Drawing 1