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Visit Greyline
in booth 2502 at the Water
Environment Federation 86th Annual Technical Exhibition & Conference October
7-9, 2013 at McCormick Place in Chicago, IL.
Our
full range of flow and level instruments will be on display. |
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New - Non-Incendive Certification for Hazardous
Locations
Greyline TTFM 1.0 Transit Time
Flowmeter
Install SE16B ultrasonic
transducers in Class I, Division 2,
Groups A, B, C & D locations - without
Intrisic Safety Barriers. |
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New
Case Study
Greyline DFM 5.0 Doppler Flow Meter for
Crude Oil
Wax and solids build-up
were plugging off pipes and in-line flowmeters at this oil battery
site in Alberta. Petrobakken Energy solved the problem by switching
to Greyline DFM 5.0 Doppler Flow Meters with non-contacting
ultrasonic sensors. |
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New Article:
Wastewater Level Measurement Techniques
Chapter
36 from the Wiley & Sons publication: Environmental Instrumentation
and Analysis Handbook. This is an informative summary of applications and level
instrumentation used in Wastewater Treatment Plants.
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New
Hybrid Model
with Redundant Level Sensing!
PSL 5.0
Pump Station Level Controller
Monitor and control up to 6 pumps in sewage pump
stations, wet wells and tanks. The new PSL 5.0 works with a
non-contacting ultrasonic sensor and includes a NEW dual-technology
sensor feature where you can connect a submersible pressure sensor
or other 4-20mA level transmitter for fail-safe hybrid sensing. |
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New
Case Study
Greyline TTFM 1.0 Flow Meter for
Golf Course Irrigation
A new TTFM 1.0 Transit
Time Flowmeter monitors and logs irrigation water pumped to
sprinklers at Summerheights Golf Links. The clamp-on flowmeter is
used to comply with a Ministry of Environment permit. |
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New Video!
TTFM 1.0
Transducer Mounting
Watch this video demonstration of
transducer installation on a PVC pipe. Stainless
steel mounting brackets, clamps and coupling compound
used in the video are supplied with each
TTFM 1.0 Ultrasonic Transit Time Flowmeter. |
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New Video!
Greyline's Easy Menu
System
Greyline's user-friendly menu system
makes it easy to calibrate flow and level meters. This example shows
a DFM 5.0 Doppler Flow Meter being programmed for an 8" pipe. It
takes a little over one minute. |
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New Model!
TTFM 1.0
Transit Time Ultrasonic Flowmeter
Accurately measure flow
of clean liquids like water, oils and chemicals. The new TTFM 1.0
displays, totalizes, transmits and controls with clamp-on ultrasonic
transducers mounted on the outside of metal or plastic pipes. |
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New
White Paper
Two Technologies
for Flow Measurement from Outside a Pipe
Doppler and Transit Time flowmeters both use clamp-on transducers.
These ultrasonic technologies are compared and explained. |
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New
Case Study
Greyline Area-Velocity Flowmeters in
Denmark
Greyline
AVFM Area-Velocity Flow Meters are deployed
throughout Denmark for municipal stormwater and sewer flow
monitoring in open channels and pipes. |
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New
Case Study
Quarry
Dewatering Compliance
A Greyline
AVFM Area-Velocity Flow Meter monitors
and data logs water discharged from the Bray Quarry to the South
Raisin River. The Quarry is required to measure flow for
environmental permit compliance. |
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New Model!
OCF 5.0
Open Channel Flow Monitor
Measure wastewater
flow through flumes and weirs with the new OCF 5.0. Its
non-contacting ultrasonic sensor mounts above the water to measure
flow with ±0.25% accuracy. The OCF 5.0 displays, totalizes,
transmits, data logs and generates daily flow reports automatically. |
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New Model!
SLT 5.0
Level & Flow Monitor
Monitor level in tanks and
pump stations, or measure open channel flow through flumes and
weirs. The new SLT 5.0 works with a non-contacting ultrasonic sensor
to display, transmit and control level with high accuracy. |
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New Model!
AVFM 5.0
Area-Velocity Flow Meter
Measure flow in open channels and
partially filled pipes without a
flume or weir. The AVFM 5.0 is designed for wastewater, irrigation
water and stream flow applications. With a sealed ultrasonic sensor
it works in channels of any shape and measures forward and reverse
flow. |
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NEW
Application Note
DFM 5.0 Doppler Flow Meter
for Frac Sand Slurry Flow Monitoring
CanFrac
Sands Ltd. of Lloydmister, Saskatchewan
install a Greyline DFM
5.0 Doppler Flow Meter to measure fracturing sand slurry when
their in-line flowmeters were being damaged by the abrasive
slurry. |
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New Model!
DLT 2.0
Differential Level Transmitter
Reduce costs and
simplify instrumentation at treatment plant headworks. With a
barscreen upstream from a flume, the DLT 2.0 can measure
both differential level and flow
through the flume with two non-contacting ultrasonic sensors and one
electronics enclosure. |
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NEW
Application Note
SLT32 Ultrasonic Level Monitor
for Water
Bottling Plant Level Control
Culligan Water
installs Greyline SLT32 Level Monitors to control tank levels in
their bottling plant in Calgary, Alberta. With non-contacting
ultrasonic sensors the SLT32's control fill and discharge valves in
five tanks containing spring water, reverse osmosis water and
distilled water. |
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NEW
Application Note
AVFM 5.0 Monitors Sewage Lagoon Discharge Flow
The Township of South Glengarry
installs a new Greyline AVFM 5.0 to measure continuous discharge
from their municipal sewage lagoon. The sealed ultrasonic sensor is
mounted in a horizontal 12" PVC pipe. The AVFM replaced a magnetic
flowmeter that was unable to measure seasonal low flow rates. |
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NEW Model!
PDFM 5.0 Portable Doppler Flow Meter
For fast, easy flow readings of dirty
or aerated liquids like wastewater, slurries, sludge, cooling water
and chemicals. The single-head ultrasonic sensor clamps on the
outside of plastic or metal pipes. Features a large, backlit
display, totalizer, data logger and 4-20mA output. |
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NEW FEATURE -
Install a 2-million point Data
Logger
in an existing Greyline 5.0 Flow or Level Instrument
It's easy to add a data logger to Greyline flow or level
instruments that are already in service. New 5.0 models auto-detect
hardware changes so you simply plug-in the logger circuit board.
When the instrument powers up, data logger settings automatically
appear in the calibration menu. Greyline data loggers also download
directly to USB flash drives - so you don't need to carry a laptop
to the instrument to retrieve logger files. |
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NEW
USB Download to Flash Drives
Fast, Easy Data Log File Download
Leave your lap laptop behind! Just
plug any USB Memory Stick into the connector of any Greyline model
with USB flash output. The download runs automatically. Open the
logger file later on your PC with Greyline
Logger software.
Watch this video and see how fast and
easy it is. |
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New Models!
PT400 Portable Transit Time Flowmeter
for select pipe size range
PT500 Portable Transit Time Flowmeter
for a wide range of pipe sizes and
with built-in Data Logger
Portable ultrasonic flowmeters designed to measure flow of
clean fluids from outside the pipe. Ideal for water, lubrication
oils, and clean chemicals. Set-up is easy with the Portaflow's
"Quick Start" calibration menu. Flow rate and totals are displayed
on the large LCD screen. Includes 4-20mA and pulse outputs. |
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Case Study -
Water Accountability
Portable Monitoring Instruments Solve Flow Rate Mystery
The Glen Walter Sewage Collection System was built to service 1080
customers in 1989. At the time the population was 850 but by 1995
the sewage treatment plant had already reached capacity. Shawn
Killoran took over the Operations Manger position in 1999 and, along
with the Mayor and Council, he immediately had concerns about the
excess flow...
Read more... |
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NEW Model!
DFM 5.0 Doppler Flow Meter
Non-contacting ultrasonic sensor mounts on metal or plastic
pipes ½" ID or larger. Ideal for “difficult” liquids like
wastewater, sludge, slurries, abrasives or any liquid with bubbles
or suspended solids. Includes a large, backlit flow rate display, totalizer,
isolated 4-20mA output and 2 control relays. Options include a
built-in data logger and extra control relays. |
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NEW Sensor for the
PSL
Pump Station Level Controller
The PSL now includes Greyline's new PZ34 ultrasonic sensor as a
standard feature. This sensor model is rated for 32 ft. / 10 m
measurement range with an overall beam angle of 8°. It is designed
for continuous operation in the challenging conditions of a sewage
pump station: condensate, turbulence, obstructions, etc. The PZ34
is rated Intrinsically Safe with an optional Intrinsic Safety
Barrier. |
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Back to Greyline Instruments
Product List
Copyright © 2007-2013 [Greyline Instruments Inc.] All rights
reserved.
Information in this document is subject to change without
notice. |
