1655766721174 Logos Greyline Blackbluegrey Logo

Greyline Instruments Inc.

Largo, US 33773
315.788.9500
888.473.9546
315.764.0419

More Info on Greyline Instruments Inc.

1655766721174 Logos Greyline Blackbluegrey Logo

Greyline manufactures non-contacting ultrasonic flow and level instruments for applications in water and wastewater treatment and in industry. Measure level from the top of a tank without touching the liquid, measure flow from the outside of a pipe with a strap-on sensor, and open channel flow in partially full pipes and channels.

Products

1655262632392-product_background_21
Monitor flow through open channels, partially full sewer pipes and surcharged pipes without a flume or weir. This new MantaRay Portable Area-Velocity flowmeter is designed for...
Oct. 15, 2019
1655262574204-greylineweb8_0
The SLT 5.0 can be used as a level transmitter for tank inventory applications with continuous display and control, or as an open-channel flow monitor with display and totalizer...
Sept. 27, 2019
1655262553281-greyline
This new portable flowmeter works with an ultrasonic sensor on the outside of metal or plastic pipes. The Greyline PDFM 4.0 is designed for flow troubleshooting and spot checks...
Sept. 27, 2019
1655262608476-greylineavfm5
Monitor flow through open channels, partially full sewer pipes and surcharged pipes without a flume or weir. This new flowmeter is designed for municipal storm water, combined...
Sept. 27, 2019
1655262625520-greylinestingray_copy
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...
Sept. 27, 2019
1655262619244-greyline_2
The PSL 5.0 Pump Station Level Controller includes a non-contacting ultrasonic sensor and connects to a loop-powered pressure sensor for redundant sensing in applications with...
Sept. 27, 2019
1655262616616-greyline_3
The PTFM 1.0 portable transit time flow meter is designed to accurately measure clean liquids like water, oils and chemicals, and can be used for calibrations, troubleshooting...
Sept. 27, 2019
1655262628390-greyline_ps
Monitor flow through partially filled pipes or large open channels with irregular flow profiles. The AV-MS flowmeter is designed for municipal storm water, combined effluent, ...
Sept. 27, 2019
1655262644374-unnamed2
The portable Stingray 2.0 level-velocity logger is a compact, battery-powered area-velocity flow logger. It data logs level, velocity and water temperature readings for flow monitoring...
Sept. 27, 2019
1655262662095-greyline_ps_mantaray
The MantaRay portable area-velocity flowmeter is designed for monitoring storm water, sewage, industrial effluent, irrigation water and natural streams. Monitor flow through open...
Sept. 27, 2019

Videos

Greyline offers precision ultrasonic flow and level measurement. It provides accurate and easy-to-use instrumentation for a variety of applications.
Nov. 22, 2019
See the AVFM 5.0 area-velocity flowmeter in action, measuring water flow in a 32-in. corrugated culvert.
Sept. 27, 2019

Articles

The Glen Walter sewage collection system in the township of South Glengarry, Ontario, Canada, was built to serve 1,080 customers in 1989. At the time, the population was only ...
Sept. 14, 2012

Additional content from Greyline Instruments Inc.

1655262653275-greylineflowmeter011218
The MantaRay portable area-velocity flowmeter is designed for monitoring storm water, sewage, industrial effluent, irrigation water and natural streams. It MantaRay displays and...
Sept. 11, 2019
1655262693843-greylineultrasonicflowmeter101518
The TTFM 6.1 transit-time flowmeter, with powerful digital signal processing and advanced algorithms, provides easy and accurate flow measurement of clean and relatively clean...
Oct. 15, 2018
1655262602377-greylineweb5
The new AVFM 5.0 monitors flow through open channels, partially full sewer pipes and surcharged pipes without a flume or weir, and is designed for municipal storm water, combined...
May 29, 2018