The Model DFS 5.1 Doppler Flow Switch from Greyline Instruments measures liquid flow with a noncontacting ultrasonic sensor mounted on the outside...
Motor and Pump Controls - Greyline Instruments Model DFS 5.1 Doppler Flow Switch
Entries Tagged Greyline Instruments
Controllers - Greyline Instruments PSL 5.0
The PSL 5.0 pump station level controller from Greyline Instruments has redundant level sensing. It includes a noncontacting ultrasonic sensor and can...
Pump Controls - Greyline Instruments PSL 5.0
The PSL 5.0 pump station level controller from Greyline Instruments has redundant level sensing. It includes a non-contacting ultrasonic sensor and can...
Greyline Instruments insertion magmeter
The ISM 5.0 insertion magmeter from Greyline Instruments measures the flow of conductive liquids in full pipes. It installs through a tap...
Process Control Systems - Greyline Instruments DLT 2.0
The DLT 2.0 from Greyline Instruments can measure both differential level at a bar screen, plus open channel flow through a flume....
Online Exclusives
Water & Wastewater Product News - July 2016, Part 1
Greyline Instruments insertion magmeter
The ISM 5.0 insertion magmeter from Greyline Instruments measures the flow of conductive liquids in full pipes. It installs...
Motor and Pump Controls - Greyline Instruments Model DFS 5.1 Doppler Flow Switch
The Model DFS 5.1 Doppler Flow Switch from Greyline Instruments measures liquid flow with a non-contacting ultrasonic sensor mounted on the outside...
Flow Control and Software - Greyline Instruments OCF 5.0
The OCF 5.0 open-channel flow monitor from Greyline Instruments uses a non-contacting ultrasonic sensor to measure wastewater flow through flumes or weirs....
Pump Controls - Greyline Instruments PSL 5.0
The PSL 5.0 pump station level controller from Greyline Instruments has redundant level sensing. It includes a non-contacting ultrasonic sensor and can...
Flow Monitoring - Greyline Instruments DFM 5.1 Doppler Flow Meter
The DFM 5.1 Doppler Flow Meter from Greyline Instruments measures flow from outside a pipe. It uses Doppler signal processing for fast,...
ONICON acquires Greyline Instruments
ONICON, a Harbour Group company, acquired Greyline Instruments. Greyline designs and manufactures ultrasonic flowmeters and level sensors that utilize Doppler, transit time...
Flow Monitoring - Greyline Instruments PDFM 5.1
The PDFM 5.1 portable Doppler flowmeter from Greyline Instruments has an ultrasonic sensor mounted on the outside of a plastic or metal...
Greyline battery-powered area-velocity flow logger
The Stingray 2.0 battery-powered, area-velocity flow logger from Greyline Instruments records level, velocity and water temperature readings through open channels, partially full...
Flow Monitoring - Doppler flowmeter
The DFM 5.1 Doppler flowmeter from Greyline Instruments measures flow from outside a pipe. The clamp-on ultrasonic sensor mounts on any 1/2-inch...
