The PVC-constructed King Instrument 7720 series rotameter utilizes a float and tapered tube design. As a result, the series 7720 rotameters have longer and more linear scales, better pointer stability, and 40% greater accuracy than competitively priced products. In addition, the PVC and Hastelloy C-276 construction makes the King Instrument 7720 series rotameter resistant to many industrial chemicals.
This product can be used in the following applications:
We're open 8:00am to 5:00pm ET