Dolphin 6-Lane Stopwatch System - 1 Watch Per Lane voltage_12V Battery This is a Blue-White Series

This is a Blue-White Series F-2000RTS Digital Paddlewheel Flow Meter for 6 inch Schedule 40 PVC pipes

This is a PVC Schedule 80 Reducer Bushing with MIPT x FIPT fitting connections that measure 4 x 3 Inch

The fins enable you to easily twist for installation and removal

The C-Series are large commercial pool pumps with stainless steel baskets

Dolphin 6-Lane Stopwatch System - 1 Watch Per Lane voltage_12V Battery This is a Blue-White SeriesThis is a Dolphin Wireless 6 Lane Stopwatch System with 1 Watch Per Lane. The Dolphin System provides wireless swimming stopwatch style timing for swimming competitions. Each Dolphin system includes the specified number of stopwatches, a base unit, starter unit, and Dolphin software. It significantly reduces the amount of effort required to run a meet and manage data. By transferring all timing data wirelessly, the system has improved accuracy