This flow indicator is transparent, leak-proof,
ultrasonically molded and fitted with a polypropylene ball. It allows an
immediate visual indication of gas or liquid flow by means of the ball’s
rotation. The speed of the ball’s rotation is dependent upon the flow of
velocity.
Flow meter can be used to connect tubing with different
diameters from 6.5 to 10 mm (1/4” to 3/8” I.D.). For liquid flow from 50
mL/min. in horizontal position and 140mL/min. in vertical position. Minimum air
flow detected is 3 liters/min. horizontal and 8 liters/min vertical. Not to be
used with corrosive fluids or over (122F) 50C.
