Uf 821-Flow Meter

 
 
MODEL
Single pipe
MULTI-pipe
Nature of equipment
Fixed
Fixed
Measurement on pipe
under load
Yes
Yes
Flow measurement on
open channel
No
No
Internal diameter of pipe
From 8mm to 9 900mm approximately (depending on wall thickness)
From 8mm to 9 900mm approximately (depending on wall thickness)
External diameter of pipe
From 10mm to 10 000mm*
From 10mm to 10 000mm*
In option , single
input/output modules
Up to 4 single modules (or 2 dual) to choose from:
› 1 isola ted, ac tive analogue output: curr ent 4-20mA, 0-20mA, 0-24mA • Module 1 ( Single)
› 2 st atic r elay output s usable as fr equency output s ( up to 1kHz) • Module 2 ( Single)
› 2 isola ted curr ent input s 4-20mA, 0-20mA, 0-24mA • Module 3 ( Single)
› 2 isola ted, passiv e analogue 0-10V input s: 0 to 15V v oltage • Module 4 ( Single)
› 2 P T100/PT1000 t emperature input s - t aking up the ph ysical space of 2 modules • Module 5 (Dual)
› 2 con tact 5 V input s ( pulse or st ate) • Module 6 ( Single)
Up to 4 single modules (or 2 dual) to choose from:
› 1 isola ted, ac tive analogue output: curr ent 4-20mA, 0-20mA, 0-24mA • Module 1 ( Single)
› 2 st atic r elay output s usable as fr equency output s ( up to 1kHz) • Module 2 ( Single)
› 2 isola ted curr ent input s 4-20mA, 0-20mA, 0-24mA • Module 3 ( Single)
› 2 isola ted, passiv e analogue 0-10V input s: 0 to 15V v oltage • Module 4 ( Single)
› 2 P T100/PT1000 t emperature input s - t aking up the ph ysical space of 2 modules • Module 5 (Dual)
› 2 con tact 5 V input s ( pulse or st ate) • Module 6 ( Single)
Use
Flow measurement in a pipe with the ability to
incorporate up to 4 speed chords
Flow measurement on 1 to 4 pipes with the ability
to incorporate up to 4 speed chords
IN OPTION
› Pressure and temperature compensation
› HART protocole
› Interface detection
› Pressure and temperature compensation
› HART protocole
› Interface detection
Display
› Graphical LCD screen (14 lines x 20 characters)
› Backlit screen with time delay feature
› Graphical LCD screen (14 lines x 20 characters)
› Backlit screen with time delay feature
Troubleshooting help
Oscilloscope function (echo displayed) • Gain • Quality index
Oscilloscope function (echo displayed) • Gain • Quality index
Set-up
› Quick and simple - by 7 - key touchpad with 2 dynamically allocated - or - via dedicated software supplied
› Possible to build in an access code
› Quick and simple - by 7 - key touchpad with 2 dynamically allocated - or - via dedicated software supplied
› Possible to build in an access code
Information storage
› 8MB data logger: time st amping - 1 to 30 variables - up t o 536,886 lines
› L ogging frequency from 1 second to 24 hours
› 8MB data logger: time st amping - 1 to 30 variables - up t o 536,886 lines
› L ogging frequency from 1 second to 24 hours
Operating system
Windows for transfer of content and operation of logger using common software (Excel, etc.)
Windows for transfer of content and operation of logger using common software (Excel, etc.)
7 languages
French • English • German • Portuguese • Spanish • Italian • Russian
French • English • German • Portuguese • Spanish • Italian • Russian
COMMUNICATION
› Serial link RS232 and RS 485 to JBUS/MODBUS protocol • 115,200 Bauds
› USB Port
› Serial link RS232 and RS 485 to JBUS/MODBUS protocol • 115,200 Bauds
› USB Port
Power supply
› DC power supply: 10-32V dc • Peak consumption < 12W • Average consumption < 6W
› AC power supply: 110-240V ac • Peak consumption < 15W • Average consumption < 7,5W
› DC power supply: 10-32V dc • Peak consumption < 12W • Average consumption < 6W
› AC power supply: 110-240V ac • Peak consumption < 15W • Average consumption < 7,5W
Enclosure
 › Fibreglass-reinforced polycarbonate V0 • PG11 and PG13 gland connec tors
› Weight: 3kg • Dimensions: 290mm x 285mm x 100mm
› Fibreglass-reinforced polycarbonate V0 • PG11 and PG13 gland connec tors
› Weight: 3kg • Dimensions: 290mm x 285mm x 100mm
Protection
IP 67
IP 67
Temperature range
For use from - 20°C to + 60°C
For use from - 20°C to + 60°C

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