nasco污泥取样工具，使液体样品更加容易方便的收集。它有可调铝杆，长短可伸缩，1.22m至1.99m，这个特性使从液体中取样更加方便。污泥取样工具适合更广泛的样品采样，包括含氯溶液中取样。它可以用按扣紧缩环（即可调锁装置）把各种大小的采样瓶固定在其上，污泥取样工具具有很好的灵活性，可以固定不同大小和性质的瓶子，随意调节的长度，无论是测试氯，生化需氧量（生化需氧量），或SS（悬浮固体），都可以轻松的取样。装置自身带有一个500ml的聚乙烯取样瓶。上海瑞亿仪器有限公司

The Nasco Sludge Nabber makes sample collection of liquids fast and easy. It has an adjustable aluminum pole that extends from 4 to 6-1/2 feet （1.22 to 1.99 m）, making it easy to reach the liquid to be sampled and carried. The Sludge Nabber is ideally suited for numerous sampling requirements including chlorine in solution. Sample bottles of various sizes （250 ml to 1000 ml） are held in a polyurethane holder by a plastic snapper ring that has an adjustable locking device. Whether testing for chlorine, BOD （biochemical oxygen demand）, or SS （suspended solids）, the Sludge Nabber’s flexibility with holding various bottles, and its adjustable length, allows for effortless sampling. Unit comes with a 500 ml polyethylene bottle.