GF Plastic Rotameter

George Fisher is one of the leading manufacturers of rotameters or variable surface flowmeters. Let's take a look at some of the technical information of these rotameters below.

These rotameters range in size from 8.3 inches to 2.2 inches in standard PVC materials and are custom made from PSU and PA body.

The rotameter is designed in such a way that, according to the order, it has the ability to install a limit switch or in some cases, an output of four to 20 mA with feedback from the floating position. Components made of PVC must comply with the classification of ASTM D1784 standard, which is standard 12454.

Rotameter and its accessories are made of different materials as shown below.

روتامتر و ملحقات آن مطابق شکل زیر از مواد مختلف ساخته شده اند .