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.
Product Dimensions (l x w x h): 4 x 0.55 x 2.25"