Flow Indicator (1211Y76)
Product Dimensions (l x w x h): 3.531x0.616x1.605in
Paddlewheel. This polystyrene, bright red paddlewheel indicates liquid or gas flow from 5 ml/sec to 95 ml/sec. The clear outer case allows for unobstructed view of the wheel which spins freely with flow. Not for use with corrosive fluids or temperature over 122° F (50° C). Can be used to connect tubing I.D. of 3/8" to 9/16" (10-14 mm) I.D.
Flow Indicator (1211Y77)
Product Dimensions (l x w x h): 4x0.553x2.254in
This flow indicator is transparent, leakproof, 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. Can be used to connect tubing with different diameters from 6.5 to 10 mm ( 1/4" to 3/8" I.D.). Minimum flow detected is 10-12 liters/hour; maximum flow is 330-390 liters/hour. Maximum fluid temperature is 122° F (50° C).