Sep 17, 2012

Portable Open Channel Flow Logger

A new, portable logger for area-velocity flow surveys in sewers, open pipes and channels, Stingray is designed for municipal storm water, combined effluent, raw sewage, irrigation water and stream flow. It uses a submerged ultrasonic sensor to measure both velocity and level. No calibration is required. Each Stingray includes Greyline Logger software that calculates flow for round, rectangular, trapezoid and egg shaped channels plus flumes and weirs.

Greyline Instruments Inc.


105 Water Street

Massena, NY 13662

United States

Phone: 888.473.9546

Fax: 6139384857