Description
DFS2 Ultrasonic, clamp on doppler flow switch. Suitable for pipe diameters from 1 inch to 118 inch with selectable flow ranges of 0.3 to 2m/s and 0.3 to 6m/s. The DFS2 comes with 1 relay output, Hi and Low alarm and 10 LED bar graph flow indicator. Power Supply 24vDC.