Variable Area and Impact Disc Meters

The DFM is an all plastic Variable Area Flow Meter. Meters are available in sizes from DN10 to DN65, with liquid flow ranges from 3 L/H to 50,000 L/H, and gas flows from 0.2 Nm³/h up to 1,500 Nm³/h. The unit has an optional magnetic float, 4-20mA output and adjustable alarm.

The BGN range of metal tube variable area flow meters are suitable for measuring a wide range of liquids and gases including hazardous chemicals. With stainless steel body, and visual indicator. Accuracy ±1.6 %. With ANSI 150 flanges, sizes 1/2 to 4 . Available with 4-20mA output and relay outputs, with Ex option.

Hazardous Area Approved