PureT (TU-2) PE Tubing 1-4" - 1000 Foot Roll '--Color--:White then rinse thoroughly

then rinse thoroughly

Regular replacement of the internal electrolyte ensures consistent sensor response and accurate DO measurements in water quality testing applications

then switch to the low range to verify product water quality (0-50 ppm)

Check pressure drop

PureT (TU-2) PE Tubing 1-4" - 1000 Foot Roll '--Color--:White then rinse thoroughlyProfessional Grade Tubing PureT (TU 2) PE Tubing 1 4" 1000 Foot Roll Food grade polyethylene tubing for reverse osmosis and filtration installations 1 4" OD 1000 Foot Roll FDA Approved John Guest Compatible The PureT TU 2 is NSF certified polyethylene tubing designed for potable water systems, reverse osmosis installations, and point of use filtration applications. This 1000 foot roll provides contractors and service technicians with bulk tubing that