A raindrop measurement device that can precisely measure the long and short axes (flatness ratio) of raindrops and snowflakes.
The "2D Video Distrometer (2DVD)" is an optical distrometer developed by JOANNEUM RESEARCH in Austria. By measuring and processing precipitation particles with two cameras from a lateral perspective, it can precisely measure the long and short axes (flatness ratio) of raindrops and snowflakes. From the measured data, it creates rainfall amounts and histograms (particle size distribution, rainfall rate, etc.) and displays them on a computer. 【Features】 ■ Developed by JOANNEUM RESEARCH (Austria) ■ Capable of precisely measuring the long and short axes of raindrops and snowflakes ■ Creates rainfall amounts and histograms from the measured data ■ Compatible with systems that incorporate rainfall observation instruments *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Rain Drop Measurement *For more details, please refer to the PDF document or feel free to contact us.
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Our company designs, sells, and maintains meteorological, hydrological, water quality, seismic, and raindrop observation equipment. We also manufacture and sell sediment flow observation devices (hydrophones) and debris flow detection sensors, so please feel free to contact us if you have any requests.