Equipment for measuring the rate of flow on a pulveriser nozzle, comprises a container which may be fitted to a nozzle and has upper and lower level sensors connected to a computer with timer

摘要

A cylindrical container (1) has a lid (2) with a flexible connector (23) to a pulveriser nozzle and an input tube (20) to the bottom of the container. Lower and upper level sensors (13,14) are located in the side of the container (1) which also has an orifice to atmosphere and overflow (15). The level indicators (13,14) are connected (16,17) to a computer (3) which incorporates a timer and display (30)