QED AP4Plus HDPE To meet EPA reporting requirements

To meet EPA reporting requirements these instruments have an EPA compliance reading mode

The home function allows you to realign the camera head straight forward when needed

the Mark II can be arranged either inline for small diameters

The twin shot injection molded enclosure has a soft but durable TPE outer skin which is both comfortable and robust while the inner shell is strong

Both models can be powered with a generator

QED AP4Plus HDPE To meet EPA reporting requirementsEasier to Disassemble and Clean The AP4+ was made easier to clean by using 3 bolts to attach the pump inlet and open up the pump. This is easier than having to rotate the inlet multiple turns to unthread it from the center tube inside the pump, especially under field conditions of silt, deposits and coatings. Removing the inlet is also aided by the new, precision ID pump casing, ensuring a more controlled fit. The new pump casing's smoother internal