MTNBHH Water Sampling Tube 250ml 500ml 1000ml with Gravity Water Stopper Valve, PVC Liquid Sample Collector for Testing(1 packs,1000ml)

• Portable Design: Ultra light PVC liquid sampler features smooth surfaces and strong sealing for reuse across environments.
• Wide Applications: Collect samples from lakes ponds deep wells storage tanks or viscous liquids in industrial settings.
• Multiple Sizes: Choose 250ml 500ml or 1000ml capacities to minimize refills and handle diverse sampling tasks.
• Rapid Collection: Adjustable valve controls flow rate while high clarity ensures visible liquid levels and authentic samples.
• Effortless: Gravity stopper ball seals instantly and the lightweight design simplifies transport and use.

Detailed Overview This professional-grade Liquid Sampler simplifies liquid collection for environmental testing, industrial monitoring, and field research. Crafted from stabilized PVC, the tube withstands repeated use while maintaining clarity for accurate visual inspection. Key Features Portable & Reusable: Ultra-light design and smooth internal surfaces enable easy transport and cleaning across diverse environments. Broad Compatibility: Collect authentic samples from lakes, ponds, deep wells, storage tanks, or viscous liquids in industrial settings. Flexible Capacity: Three sizes (0.25L/250ml, 0.5L/500ml, 1L/1000ml) adapt to varying volumes, reducing frequent refills. Controlled Flow Rate: Adjustable valve ensures quick, precise filling with transparent tubing for real-time liquid level observation. Gravity Ball Technology: Water stopper ball instantly seals the tube upon retrieval, preventing sample loss during transport. Guide Secure rope to the tube’s upper end. Lower sampler into water: Pressure lifts the stopper ball, allowing liquid entry. At desired depth, pause 10 seconds. Retrieve vertically—gravity reseals the ball. Transfer samples via guide tube. Specifications Material: PVC Capacities: 0.25L / 0.5L / 1L Included: 1x Sampling Tube