Regular Coretaker Sludge Core Sampler, 16 ft, 2 pc, Polycarbonate Tubing, Raven Environmental Products, B-10104-16

Raven Environmental Products® Regular Coretaker® Sludge Core Sampler, 16 ft, 2 pc, Polycarbonate Tubing, B-10104-16

Features:

• Clear polycarbonate with ultra violet stabilizers which offers superior clarity for inspecting settled sludge blankets for color and texture
• Comes with Lifetime Break-Free Guarantee
• CNC machined, 100% leakproof couplers with 4 internal o-rings— no threaded fittings that break
• Drip proof machined automatic check valve with internal O-ring has larger annulus than other brand's molded valves for greater flow-thru
• Ball stop also functions as fastener for valve to the clear polycarbonate tube
• Factory applied yellow depth markers from 1 to 7 (markers 8 through 15 are provided and can be installed by the user if desired)