QED - fGroundwater Sampling Tubing
From Compressors, Tubing, Wellcaps, and Accessories
Innovative, problem-solving tubing in the widest range of materials and sizes. Ground water sampling demands the highest standards in tubing quality, because the tubing presents so much contact area with the sample, and the contamination potential is significant. Tubing quality is even more important when used with dedicated sampling pumps, because the system integrity depends on strong, leak tight connections over the long term. Hardware store tubing is not designed, packaged or handled to meet the quality needs of groundwater sampling. QED has lead with innovations in ground water sampling tubing purity, features and quality to protect your samples' integrity while making system installation and operation easier and more economical.
Advantages
- High purity standards to protect sample quality
- The original bonded tubing, perfected for easy peel apart and true outside diameter for leak tight connections
- Custom cutting and assembly - systems are pre-assembled, leak-tested, and poly-bagged for easier installation with no leftover tubing.
- Highest quality materials - 100% virgin grade, extruded in USA with US manufactured resins, with no regrind, printing, additives, or mold release agents.
- True continuous lengths - no unexpected joints or couplings.
How it Works
Purity
Above all, QED ground water sampling tubing is specified for purity from the resins to production to shipping and storage, then verified with ongoing purity testing.
Precision Diameter Control
The outside diameter of sampling tubing is carefully controlled to high standards to ensure leak tight connections, so that sample integrity and pump operation are not impaired.
Twin-line simplicityOur standard twin-line air supply/sample discharge tubing has a continuous heat-welded bond. It costs a little more than loose or cable-tied tubing, but users report several major benefits. It saves time and hassle by preventing tangles or hangups during pump installation and maintenance, and avoids entanglement with portable water level probes or other downwell equipment.
Tubing assemblies are cut to exact length and pre-assembled to well cap and pump per customer specifications at no extra cost. QED also stocks the largest variety of discharge adapters, elbows, and couplers -- what you'd expect from the leading supplier of ground water sampling equipment.
Quality materials and samples
All tubing is controlled quality, virgin grade material that passes QED's rigorous standards -- the toughest in the industry. Economical Teflon-lined polyethylene tubing the most frequently used, with Teflon on the inside of the sample tubing, where it's really needed.
Other material choices include all-Teflon, polyethylene, and polypropylene (for deep-well use).
QED also stocks bulk tubing and many other sizes and materials; inquire for details.
Customer reviews
No reviews were found for QED - fGroundwater Sampling Tubing. Be the first to review!