Nov 29, 2010

Portable Logger

The 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 in the channel. No calibration is required. Electronics are housed in a watertight IP67 enclosure and rated for operation from -4°F to 140°F.

Greyline Instruments Inc.


105 Water Street

Massena, NY 13662

United States

Phone: 315-788-9500

Fax: 315-764-0419

[email protected]