Dual Windscreen for Wind Turbine Noise Measurement TWS-01 TWS-01

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Features

・Compliant with noise meter installation height specifications in "Manual for Measurement of Noise from Wind Power Generation Installations" issued by Ministry of the Environment in 2017
・Used for Ministry of the Environment "Study on evaluation of influence on human impact of low frequency sound from wind power generation installations etc." ＊1
・Designed for use with High Precision Sound Level Meter NL-62 (with low-frequency measurement function) or High Precision Sound Level Meter NL-52
(Use with General Purpose Sound Level Meter NL-42 also possible)

＊1 Based on research conducted 2010 – 2012 by Prof. Hideki Tachibana
(Professor Emeritus of the University of Tokyo, Research Director Chiba Institute of Technology)

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