YGFT20 W20支組附溫糖量計 Setof20PrecisionSaccharometerswithThermometer測量范圍RangeP:(0-100)%分度SubdivisionP:0.1%全長Totallength(375 10)mm10-6835-411570-7625-11940-461675-81310-161045-511780-86415-211150-561885-91520-261255-611990-96625-311360-662095-100730-361465-71