Telescopic Water Sampler with Collection Cup， Adjustable Sampling Pole for Rivers, Lakes & Ponds，Portable Depth Testing Device，Environmental Laboratory Use(Stainless Steel 500 Ml,1.49~7m)

【Adjustable Length】 Easily extendable telescopic water sampler (1.5-7m). Lightweight aluminum/stainless steel for water sampling pole use in hard-to-reach areas 【Durable & PortableRobust telescopic rod water quality sampler—stainless steel or food-grade plastic. Disassembles for easy carry, ideal for water sample collection 【Flexible Sampling】 Perfect telescopic water sampling dipper for liquids, powders & suspensions Works in rivers, tanks, or vertical swing sampler setups 【Wide Application】Used in environmental, hygiene & industrial water quality sample collectionsewage, tap water & petrochemical sectors 【High-Capacity】Water sampling bucket (500ml/1000ml). Great for overhead gantries, riverbanks & more with telescopic rod convenience