Raven CORETAKER® 2-Piece 16-Ft Sludge Core Sampler for Wastewater Lagoons | Leak-Proof, Floating, Clear Tube, Depth Markers, Made in USA

Raven CORETAKER® Sludge Core Sampler - 2-Piece 16-Ft

Precision Sampling Meets Rugged Reliability

Engineered for professionals who demand accuracy, durability, and convenience, the Raven CORETAKER® Sludge Core Sampler - 2-Piece 16-Ft is the ultimate tool for efficient sludge analysis. Featuring crystal-clear UV-stabilized polycarbonate tubing, this sampler gives you unmatched visual clarity to inspect sludge layers for color and texture. The non-threaded Slip-Lock Coupler ensures a 100% leak-proof seal with four internal O-rings, eliminating the weak points common in threaded models. CNC-machined from ultra-tough UHMW plastic, both the coupler and check valve deliver consistent flow and long-term performance, even under demanding field conditions. With factory-applied depth markers up to 7 feet—and additional markers included for full-range customization—you get reliable measurement every time. Floating, break-resistant, and proudly made in the USA, the CORETAKER® is designed to deliver precise core samples with zero hassle.

Key Features: Built to Outlast and Outperform

• Clear UV-Stabilized Tube
  1.25" polycarbonate tubing offers exceptional clarity for accurate visual inspection and is resistant to UV degradation.

• Slip-Lock Coupler (No Threads, No Leaks)
  Four internal O-rings and a smooth, rounded design create a secure, unbreakable, 100% leak-proof seal—no thread churning, no bottlenecks.

• High-Flow Check Valve with Hydro-Lock Seal
  CNC-machined with a larger annulus and internal O-ring for smoother sampling and zero drips; also functions as the valve fastener.

• Customizable Depth Markers
  Factory-applied yellow markers from 1 to 7 feet; markers up to 15 included for user installation to match your exact sampling needs.

• Two-Piece, 16-Ft. Design
  Two 8-ft. sections offer full 16-ft. reach into deep sludge layers while simplifying transport and storage.

• Ultra-Durable Fittings
  CNC-machined UHMW black polyethylene fittings resist cracking, wear, and UV damage for lifetime use.

• Lifetime Break-Free Guarantee
  Backed by a no-hassle warranty for USA and Canadian customers—because reliability matters.

• It Floats
  Integrated floating lanyard keeps the sampler retrievable even in deep tanks or open water environments.

• Made in the USA
  Designed and manufactured in the USA for quality you can trust.

Take Core Sampling to the Next Level

Experience the superior performance and reliability of the Raven CORETAKER® 2-Piece 16-Ft Sludge Core Sampler—built to eliminate leaks, prevent breakage, and deliver crystal-clear sampling results every time. With unmatched durability, intuitive design, and precision engineering, this sampler is your go-to choice for high-quality sludge analysis. Order yours today and work smarter, not harder.