304 Stainless Steel Water Sampler - Adjustable Depth 0-30m, 0.5L/1L/2L/2.5L/3L/4L/5L Capacity, Lake River Water Sample Collector for Environmental Testing

Professional 304 Stainless Steel Water SamplerIdeal for field research, this sampler collects pristine water samples from lakes, rivers, and reservoirs at depths of 0-30 meters. Its counterweight ring ensures stability, while the thickened stainless steel resists rust for lasting performance.How to Use:Attach the rubber hose to the outlet and clamp it to the sampler’s edge.Secure the safety buckle to the handle, then tie the rope.Lower vertically into water—the bottom valve opens automatically. At your target depth (marked on the rope), lift slowly; the valve seals the sample.Transfer samples via the hose after releasing the clamp.Key Notes for Accuracy:Always clamp the hose before opening lids.Mark depth intervals on the rope for precise layer collection.Avoid contact with the sampler base post-retrieval to prevent leakage.Specifications:Material: 304 Stainless Steel (Thickened)Capacities: 0.5L, 1L, 2L, 2.5L, 3L, 4L, 5L

• Multiple Capacity Options: Choose from 7 sizes (0.5L, 1L, 2L, 2.5L, 3L, 4L, 5L) for versatile water sampling in lakes, rivers, and reservoirs.
• Durable 304 Stainless Steel: Reinforced, thickened barrel resists oxidation and corrosion—ideal for long-term use in freshwater environments.
• Deep Water Sampling up to 30m: Counterweight ring design reaches deeper depths than standard samplers, capturing precise layered samples.
• Complete Kit Included: Ready to use with 5m nylon rope, hose, water stop clip, and safety buckle—no extra purchases needed.
• Superior to Plastic Samplers: Reliable stainless steel construction ensures accurate collection for environmental testing and water quality studies.