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*3-2581.090*

3-2581.090    Rev 2   04/21

GF 2581 FlowtraMag

®

 Meter

English

Operating Instructions

Description

Table of Contents

Patent #: US 10,712,184 B1
Other U.S. and International Patents Pending

The GF 2581 FlowtraMag is a full-bore plastic PVC in-line style magnetic 

fl

 owmeter. The 

PVC body with Titanium or 

Hastelloy

®

 C

 electrodes has no moving parts and is two to 

three times lighter in weight compared to traditional metal magmeters on the market.  It is 
designed for high accuracy 

fl

 ow measurement in short pipe runs, making it an ideal solution 

for industrial applications where performance and ease of use are important.

The FlowtraMag is available in pipe sizes of DN25 (1 in.), DN40 (1.5 in.),  DN50 (2 in.), 
DN80 (3 in.) and DN100 (4 in.), optimized for performance in short pipe runs often 
associated with 

fi

 nal e

  uent lines, well heads and water treatment skids.

Features include:

• 

No moving parts

• 

No pressure drop

•  

Lighter in weight compared to traditional metal magmeters

•  

Reduced straight run requirements, ideal for 

fi

 nal e

  uent lines, well heads and skids

• 

Factory calibrated with certi

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 cate (±1% of reading accuracy)

• Partially 

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 lled pipe detection status indicator 

• 

Visual LED indicators make sensor status clear and easy to read

• Reverse 

fl

 ow direction con

fi

 gurable with 0252 Con

fi

 guration Tool or GF Con

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 g Tool 

Bluetooth

®

 App

•  

One device with three di

 erent outputs: 

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 eld selectable Frequency or Digital (S³L), 

and analog 4 to 20 mA, in both passive and active con

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 guration  

• On-the-

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 y con

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 guration with GF Con

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 g Tool Bluetooth

®

 App

•  

Bluetooth

®

 4.2 capable, support iOS and Android for simple user con

fi

 guration with 

instantaneous 

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 ow reading

• 

English

• 

Deutsch

• 

Français

• 

Español

• 

中文

DN25
(1 in.)

DN40

(1.5 in.)

DN50
(2 in.)

DN 80

(3 in.)

DN100
(4 in.)

Warranty Information ...............................................................................2

Product Registration ................................................................................2

Safety Information ...................................................................................2

Chemical Compatibility ............................................................................2

Temperature-Pressure Graph ..................................................................2

Speci

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 cations ..........................................................................................3

Sensor Dimensions .................................................................................4

Sensor Location.......................................................................................6

Sensor Mounting Angle ...........................................................................6

Sensor Pipe Installation ...........................................................................7

Wiring Con

fi

 guration ................................................................................9

Default Con

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 gurations ...........................................................................10

Wiring .................................................................................................... 11

App Con

fi

 guration - Setup .....................................................................14

App Con

fi

 guration - Monitor and Real Time Log ...................................16

App Con

fi

 guration - Files .......................................................................17

App Con

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 guration - Sensor Setup .........................................................17

Calibration .............................................................................................19

Customization and Performance Settings .............................................19

Averaging and Sensitivity Settings ........................................................20

LED Status Indicators ............................................................................20

Con

fi

 guration - 0252 Con

fi

 guration Tool ................................................21

Troubleshooting .....................................................................................24

Ordering Information..............................................................................27

DN25

DN40

DN50

DN100

Содержание FlowtraMag GF 2581

Страница 1: ...f reading accuracy Partially filled pipe detection status indicator Visual LED indicators make sensor status clear and easy to read Reverse flow direction configurable with 0252 Configuration Tool or...

Страница 2: ...1 Depressurize and vent system prior to installation or removal 2 Confirm chemical compatibility before use 3 DO NOT exceed maximum temperature or pressure specs 4 ALWAYS wear safety goggles or face...

Страница 3: ...ator Digital S3 L Output Digital S3 L 4 5 to 5 5 VDC Serial ASCII TTL level 9600 bps The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by...

Страница 4: ...n 1 41 in 2X 0 22 in 3 91 in 5 46 in 9 82 in 7 86 0 062 in 199 6 1 6 mm 213 7 1 8 mm Pipe Cutout dimension 2X 28 8 mm 25 5 mm 35 8 mm 2X 5 5 mm 99 2 mm 249 4 mm 138 7 mm 3 91 in 9 82 in 5 46 in 2X 0 2...

Страница 5: ...G ASTM and Metric pipe cutout dimensions are di erent DN80 Flange bolt kits and gaskets not shown Sold separately DN100 Flange bolt kits and gaskets not shown Sold separately 3 91 in 10 90 0 125 in 9...

Страница 6: ...the 12 o clock position OK Recommended OK Vertical flow is OK IF the pipe remains FULL at all times DO NOT HANDLE BY THE SENSOR HEAD Always handle FlowtraMag Meters by the union nuts or flanges NOT t...

Страница 7: ...nts 2 Select appropriate Metric or ASTM union end for installation 3 Install sensor with flow arrow pointing in the direction of flow Note Gland fittings should point upstream of flow 2581 FlowtraMag...

Страница 8: ...440 713 FKM Profile Flange Gasket Metric 2 DN100 Metric Bolt Pattern Components Note Use M16 bolts Sold Separately Part Number Description Qty Req d 721 790 114 DN100 Flange Adapter PVC U Metric Use b...

Страница 9: ...ronments connect the power cable shield drain wire to a clean low impedance earth ground If there is a single power supply for all 2581 FlowtraMag system components Instruments PLCs and VFDs route sig...

Страница 10: ...g Tool App Default Configurations Wiring Configuration Continued DN25 1 in DN40 1 5 in DN50 2 in DN80 3 in DN100 4 in Units GPM GPM GPM GPM GPM Totalizer Units Gallons Gallons Gallons Gallons Gallons...

Страница 11: ...ERED Signet Flow Instruments CAUTION Turn o Power before Wiring DO NOT REMOVE Seal Warranty void if seal is broken or removed WARRANTY VOID IF REMOVED Black Red Shield EMC enhancement 24 VDC 1A min Po...

Страница 12: ...OR S3L Input 2 S3L Input 1 Frequency 1 S3 L 2 Ground White Data Red Output cable Black Brown Shield Blue not used Not used OR OR 2581 Ground White Data Red Output cable Black Brown Shield Blue not us...

Страница 13: ...ual for Frequency wiring and programing instructions Wiring with Digital S3 L Output PWR 9900 Power Input LOOP LOOP PWR 9900 S3 L Terminal DATA GND V SHLD 9900 Transmitter S3L Freq 24 VDC 1A min Power...

Страница 14: ...rn to home screen and look for App icon click the blue GF Config Tool icon 3 Continue to Sensor Setup Section next page Bluetooth App Setup Steps Android version Download the GF Configuration Tool App...

Страница 15: ...ear Settings example shows Menu Android version Version 8 or newer When the 2581 FlowtraMag is in operation when in close proximity to the 2581 FlowtraMag less than 20 ft open the GF Config Tool App t...

Страница 16: ...ly logs current screen view in real time when connected to the app App Configuration Monitor and Real Time Log Monitoring flow and totalizer Live Logging while connected to mobile tablet device set 1...

Страница 17: ...saved settings configuration file See Save function above NOTE The file must be a GF Config Tool App settings configuration file The software will verify whether the user selected file is the correct...

Страница 18: ...tal S3 L and Frequency and or 4 to 20 Active or Passive use the GF Config Tool App On the loop screen use the drop down to select digital S3 L or Freq and or Active or Passive 4 to 20 mA Press WRITE a...

Страница 19: ...cable Black Brown Shield Blue not used Not used Ground White Data Red Bluetooth set to S L iOS device with home button Double click the home button Find the minimized app and swipe up to close the app...

Страница 20: ...o tools that are designed to work around these deficiencies The Averaging and the Sensitivity features should be studied before making adjustments Averaging Time in Seconds Factory set Low Set the tim...

Страница 21: ...tivity Low Flow Cut O and Direction of the Flow drop down menu 4 If the user has any correction or change you must Write the information to device then click Read device again 1 2 This is an outline F...

Страница 22: ...on or change you must Write the information to device then click Read device again 5 The Loop tab select or confirm your 4 to 20 mA set point set your current alarm condition and type of output mode I...

Страница 23: ...Tool 7 8 8 The Calibration tab allows custom calibration via method of rate volumetric zero flow calibration and reset flow calibration 7 The Monitor tab can graph or log the information to your local...

Страница 24: ...0252 Configuration Tool 2 Check wiring Use the wiring diagram picture in the 2581 FlowtraMag manual Frequency Digital or Current Output is Erratic 1 Electrical Noise interference with the flow measure...

Страница 25: ...th units present Record the FlowtraMag s IDs or delete unused sensors 3 Restart GF Config Tool App 4 to 20 mA output is incorrect 1 The 4 to 20 mA in the 2581 FlowtraMag is not scaled properly The Ins...

Страница 26: ...Notes...

Страница 27: ...aMag PVC Hastelloy C FKM O Ring Flange DN80 3 in 3 2581 PH04 101 159 001 979 FlowtraMag PVC Hastelloy C FKM O Ring Flange DN100 4 in 3 2581 PT01 102 159 001 980 FlowtraMag PVC Titanium EPDM O Ring Uni...

Страница 28: ...2581 PX02 10X Accessories 857 375 020 857 375 020 PVC 80 Type 375 Union FKM SxS 2 in ASTM 1220 0331 159 812 041 2 225X 210 FKM O RING RMS1071 2 in 2 required per unit 897 375 020 897 375 020 PVC 80 T...

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