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参考价:
具体成交价以合同协议为准
免费会员 经销商
This sensor has a 16 pole AC tachogenerator which outputs a square wave with a speed constant of approximay 2.5 Hz per Knot. The encoder makes it possible to read low wind speeds very accuray, by increasing theintegration time.
产品详细信息:http://www.vib.com/cn/products/meteorologicalinstruments/windspeedanddirection/mtech.model%20911-ws.html