YGFT20 W20支组附温糖量计 Setof20PrecisionSaccharometerswithThermometer测量范围RangeP:(0-100)%分度SubdivisionP:0.1%全长Totallength(375 10)mm10-6835-411570-7625-11940-461675-81310-161045-511780-86415-211150-561885-91520-261255-611990-96625-311360-662095-100730-361465-71