Flowmeters
-
BEL 19937-00026.4 to 7.9mm (¼ to ⁵/₁₆in) I.D. Tubing Roto-Flo™ Flow Indicator, Polystyrene, Red Paddle Wheel
-
BEL 19937-00037.9 to 11mm (⁵/₁₆ to ⁷⁄₁₆in) I.D. Tubing Roto-Flo™ Flow Indicator, Polystyrene, Green Paddle Wheel