User's Guide Series A.3 CSA
Contents
1. 1 watt OD 1 watt OD 10 10 125 9 449 0 338 10 125 9 625 0 250 10 125 9 701 0 212 10 000 12 12 125 11 315 0 405 12 125 11 565 0 280 12 125 11 617 0 254 43 3REYLINE enc s TTFM 1 0 Transit Time Flow Meter instruments inc APPENDIX C Liquid Speed of Sound FLUID FORMULA SOUND SPEED m s Acetic Acid CH3CO O 1180 Acetone 1174 1729 Benzene 1306 Bro 889 Carbon dioxide 839 Carbon tetrachloride CCl 926 Chloro benzene 5 1 1273 Chloroform CHCI 979 Ethanol 1207 Ethylene glycol 100 C2H602 1658 Ethylene glycol 50 50 1578 Freon R12 774 Glycerin 1904 1324 Methanol 1076 Methylene chloride CH2Cl 1070 Milk 1548 Nitromethane CH3NO 1300 Diesel Oil 1250 Fuel Lube Oil 1530 Lube Sulphuric Acid H2SO 1257 6 Toluene C Hs 1328 Turpentine 1255 Water Distilled H O 1498 Water Sea 1531 Page 442. 083 2 635 120 2 469 203 2 323 276 3 3 500 3 334 083 3 260 120 3 068 216 2 900 300 3 4 000 3 834 083 3 760 120 3 548 226 3 364 318 4 4 500 4 334 083 4 260 120 4 026 237 3 826 337 5 5 563 5 345 109 5 295 134 5 047 258 4 813 375 6 6 625 6 407 109 6 357 134 6 065 280 5 761 432 8 8 625 8 407 109 8 329 148 7 981 322 7 625 500 10 10 750 10 482 134 10 420 165 10 020 365 9 750 500 12 12 750 12 438 156 12 390 180 12 000 375 11 750 500 14 14 000 13 688 156 13 624 188 16 16 000 15 670 165 15 624 188 18 18 000 17 670 165 17 624 188 20 20 000 19 634 188 19 564 218 22 22 000 21 624 188 21 564 218 24 24 000 23 563 218 23 500 250 Pipe Pipe Schedule 60 Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Size O D WALL I D WALL I D WALL 1 WALL WALL I D WALL 840 546 147 466 187 1 050 742 154 614 218 1 1 315 957 179 815 250 1 1 660 1 278 191 1 160 250 15 1 900 1 500 200 1 338 281 2 2 375 1 939 218 1 689 943 2 2 875 2 323 276 2 125 1375 3 3 500 2 900 300 2 624 438 3 4 000 3 364 1318 4 4 500 3 826 337 3 624 438 3 438 531 5 5 563 4 813 375 4 563 500 4 313 625 6 6 625 5 761 432 5 501 562 5 189 718 8 8 625 7 813 406 7 625 500 7 439 593 7 189 718 7 001 812 6 813 906 10 10 750 9 750 500 9 564 593 9 314 718 9 064 843 8 750 1 000 8 500 1 125 12 12 750 11 626 562 11 376 687 11 064 843 10 750 1 000 10 500 1 125 10 126 1 312
3. 14 14 000 12 814 593 12 500 750 12 126 937 11 814 1 093 11 500 1 250 11 188 1 406 16 16 000 14 688 656 14 314 843 13 938 1 031 13 564 1 218 13 124 1 438 12 814 1 593 18 18 000 16 500 750 16 126 937 15 688 1 156 15 250 1 375 14 876 1 562 14 438 1 781 20 20 000 18 376 812 17 938 1 031 17 438 1 281 17 000 1 500 16 500 1 750 16 064 1 968 22 22 000 20 250 875 19 750 1 125 19 250 1 375 18 750 1 625 18 250 1 875 17 750 2 125 24 24 000 22 064 968 21 564 1 218 20 938 1 531 20 376 1 812 19 876 2 062 19 314 2 343 Page 41 GREYLINE TTFM 1 0 Transit Time Flow Meter instruments inc Cast Iron Pipe ASA Standard Pipe Pipe Class 50 Class 100 Class 150 Class 200 Class 250 Class 300 Class 350 Size O D WALL WALL WALL I D WALL WALL I D WALL I D WALL 3 3 96 0 32 3 32 0 32 3 32 0 32 3 32 0 32 3 32 0 32 3 32 0 32 3 32 0 32 3 32 4 4 80 0 35 4 10 0 35 4 10 0 35 4 10 0 35 4 10 0 35 4 10 0 35 4 10 0 35 4 10 6 6 90 0 38 6 14 0 38 6 14 0 38 6 14 0 38 6 14 0 38 6 14 0 38 6 14 0 38 6 14 8 9 05 0 41 8 23 0 41 8 23 0 41 8 23 0 41 8 23 0 41 8 23 0 41 8 23 0 41 8 23 10 11 10 0 44 10 22 0 44 10 22 0 44 10 22 0 44 10 22 0 44 10 22 0 48 10 14 0 52 10 06 12 13 20 0 48 12 24 0 48 12 24 0 48 12 24 0 48 12 24 0 52 12 16 0 52 12 16 0 56 12 08 14 15 30 0 48 14 34 0 51 14 28 0 51 14 28 0 55 14 20 0 59 14 12 0 59 14 12 0 64 14 02 16 17 40 0 54 16 32 0 54 16 32 0 54 16 32 0 58 16 24 0 63
4. 3REYLINE instruments Inc USER S GUIDE Installation amp Operation Instructions Transit Time Flow Meter Model TTFM 1 0 Manual Series A 3 Note This page has been left blank intentionally 3REYLINE enc s TTFM 1 0 Transit Time Flow Meter instruments inc INDEX 20 4 AS uus d WERT rer tes 3 KEYPAD SYSTEM nner 8 CALIBRATION MENU 9 10 SLA TUS ranean 10 I NS Pip 11 UNIIS MODE 12 SERUP oe gt 13 CALIBRA TION 14 RELAY Me Dna sur E DRE URS 15 SPECIAL FUNCTIONS eR heise uda ai ii dame ades ids 16 TRANSDUCER MOUNTING wie 18 ENCLOSURE INSTALLA TION edes itta diae denuo 23 FIELD TROUBLESHOOTING beta ba 24 COMMON QUESTIONS AND 8 8 22 2 2 2 APPLICATIONS HOTLINE 29 PRODUCT RETURN PROCEDURE scot core 30 APPENDIX
5. Instruments Avoid mounting the enclosure in direct sunlight to protect the electronics from damage due to overheating and condensate In high humidity atmospheres or where temperatures fall below freezing Option TH Enclosure Heater and Thermostat is recommended Seal conduit entries to prevent moisture from entering enclosure IP66 WITH CLEAR COVER 10 COVER 1 Open hinged enclosure cover 2 Insert 8 screws supplied through the four enclosure mounting holes to secure the enclosure to the wall or mounting stand required Use a hole saw or Greenlee type hole cutter to cut the required MOUNTING Additional conduit holes can be cut in the bottom of the enclosure when Pi HOLES 4 holes 7 P guis E V ENCLOSURE DO NOT make conduit wiring entries into the top of the enclosure END VIEW Note This non metallic enclosure does not automatically provide grounding between conduit connections Grounding must be provided as part of the installation Ground in accordance with the requirements of the National Electrical Code System grounding is provided by connecting grounding wires from all conduit entries to the steel mounting plate or another point which provides continuity CLEANING Cleaning is not required as a part of normal maintenance Page 23 3REYLINE instruments inc FIELD TROUBLESHOOTING Possible Causes TTFM 1 0 Transit Time Flow Meter C
6. Minimum 8 868 Lem Fin Time 2 15 00 Password Fassuord gt e e 24 HR LOG Data Logging option only Press from the RUN display to view a formatted flow report from instruments with a built in data logger Press amp to scroll down one day or repeatedly to scroll to a specific date Up to 365 days can be stored Newest date will overwrite the oldest Press to return to the main display PASSWORD The password a number from 0000 to 9999 prevents unauthorized access to the Calibration menu From the Run display press the key to getto Factory default password is 0000 and if it has not been changed press the to proceed to the Menu Selections screen If a password is required press to place the cursor under the first digit and or ft to set the number then to the second digit etc Press or to proceed to the Menu Selections screen A new password can be stored by going to Special Functions Hew Pass word Page 11 3REYLINE TTFM 1 0 Transit Time Flow Meter instruments inc Unite Mode Flow Linear in Volume JSG Time min Temperature ic LnitzzMade Flow Linear in Ft LHnitz Hade lume bil L TUX IMG IG Units Maode Fl
7. mounting Apply silicon coupling compound 4 to the colored face of the transducer A bead similar to toothpaste on a toothbrush is ideal Do not overtighten crush the transducer COMPOUND TRANSDUCER CLAMP The transducer must be fixed securely to the pipe with coupling material between the transducer face and the pipe Transducer installation with excessive coupling compound can result in gaps or voids in the coupling and cause errors or loss of signal Insufficient coupling compound will create similar conditions Over time temporary coupling compounds e g Petroleum Gel may gradually sag away from the transducer resulting in reduced signal strength and finally complete loss of signal Warm temperatures moisture and vibration will accelerate this process Dow Corning Silicone Compound 4 as supplied with the TTFM 1 0 and available from Greyline Instruments is recommended for semi permanent installations Page 21 GREYLINE TTFM 1 0 Transit Time Flow Meter instruments inc TRANSDUCER MOUNTING COUPLING RECOMMENDATIONS GOOD FC e Page 22 3REYLINE ee N TTFM 1 0 Transit Time Flow Meter instruments ENCLOSURE INSTALLATION Locate the enclosure within 20 ft 6 m of the transducer 500 ft 150 m optional The enclosure can be wall mounted with the four mounting screws included or panel mounted with Option PM Panel Mount kit from Greyline
8. the first year return it freight prepaid to Greyline Instruments along with a copy of your invoice This warranty does not cover damages due to improper installation or handling acts of nature or unauthorized service Modifications to or tampering with any part shall void this warranty This warranty does not cover any equipment used in connection with the product or consequential damages due to a defect in the product All implied warranties are limited to the duration of this warranty This is the complete warranty by Greyline and no other warranty is valid against Greyline Some states do not allow limitations on how long an implied warranty lasts or limitation of incidental or consequential damages so the above limitations or exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Greyline Instruments Inc Page 32 3REYLINE iulio TTFM 1 0 Transit Time Flow Meter instruments inc APPENDIX A OPTIONS EXTRA TRANSDUCER CABLE OPTION DXC Each Greyline flow meter includes 25 ft 7 6m or 50 ft 15 m optional continuous shielded coaxial pair cable Additional cable may be ordered with the Flow Meter or the cable may be spliced and extended up to 250 ft 75 m as required during installation No adjustment is required when the transducer cable is extended or shortened Use only Greyline shielded coaxial pa
9. 16 14 0 68 16 04 0 68 16 04 18 19 50 0 54 18 42 0 58 18 34 0 58 18 34 0 63 18 24 0 68 18 14 0 73 18 04 0 79 17 92 20 21 60 0 57 20 46 0 62 20 36 0 62 20 36 0 67 20 26 0 72 20 16 0 78 20 04 0 84 19 92 24 25 80 0 63 24 54 0 68 24 44 0 73 24 34 0 79 24 22 0 79 24 22 0 85 24 10 0 92 23 96 Cast Iron Pipe AWWA Standard Class A Class B Class C Class D Pipe 100 Ft 43 PSIG 200 Ft 86 PSIG 300 Ft 130 PSIG 400 Ft 173 PSIG Size O D WALL I D O D WALL I D O D WALL I D O D WALL I D 3 3 80 0 39 3 02 3 96 0 42 3 12 3 96 0 45 3 06 3 96 0 48 3 00 4 4 80 0 42 3 96 5 00 0 45 4 10 5 00 0 48 4 04 5 00 0 52 3 96 6 6 90 0 44 6 02 7 10 0 48 6 14 7 10 0 51 6 08 7 10 0 55 6 00 8 9 05 0 46 8 13 9 05 0 51 8 03 9 30 0 56 8 18 9 30 0 60 8 10 10 11 10 0 50 10 10 11 10 0 57 9 96 11 40 0 62 10 16 11 40 0 68 10 04 12 13 20 0 54 12 12 13 20 0 62 11 96 13 50 0 68 12 14 13 50 0 75 12 00 14 15 30 0 57 14 16 15 30 0 66 13 98 15 65 0 74 14 17 15 65 0 82 14 01 16 17 40 0 60 16 20 17 40 0 70 16 00 17 80 0 80 16 20 17 80 0 89 16 02 18 19 50 0 64 18 22 19 50 0 75 18 00 19 92 0 87 18 18 19 92 0 96 18 00 20 21 60 0 67 20 26 21 60 0 80 20 00 22 06 0 92 20 22 22 06 1 03 20 00 24 25 80 0 76 24 28 25 80 0 89 24 02 26 32 1 04 24 22 26 32 1 16 24 00 30 31 74 0 88 29 98 32 00 1 03 29 94 32 40 1 20 30 00 32 74 1 37 30 00 36 37 96 0 99 35 98 38 30 1 15 36 00 38 70 1
10. 36 39 98 39 16 1 58 36 00 42 44 20 1 10 42 00 44 50 1 28 41 94 45 10 1 54 42 02 45 58 1 78 42 02 48 50 50 1 26 47 98 50 80 1 42 47 96 51 40 1 71 47 98 51 98 1 96 48 06 54 56 66 1 35 53 96 57 10 1 55 54 00 57 80 1 90 54 00 58 40 2 23 53 94 60 62 80 1 39 60 02 63 40 1 67 60 06 64 20 2 00 60 20 64 82 2 38 60 06 72 75 34 1 62 72 10 76 00 1 95 72 10 76 88 2 39 72 10 84 87 54 1 72 84 10 88 54 2 22 84 10 Class E Class F Class G Class H Pipe 500 Ft 217 PSIG 600 Ft 260 PSIG 700 Ft 304 PSIG 800 Ft 347 PSIG Size O D WALL I D O D WALL I D O D WALL I D O D WALL I D 6 7 22 0 58 6 06 7 22 0 61 6 00 7 38 0 65 6 08 7 38 0 69 6 00 8 9 42 0 66 8 10 9 42 0 71 8 00 9 60 0 75 8 10 9 60 0 80 8 00 10 11 60 0 74 10 12 11 60 0 80 10 00 11 84 0 86 10 12 11 84 0 92 10 00 12 13 78 0 82 12 14 13 78 0 89 12 00 14 08 0 97 12 14 14 08 1 04 12 00 14 15 98 0 90 14 18 15 98 0 99 14 00 16 32 1 07 14 18 16 32 1 16 14 00 16 18 16 0 98 16 20 18 16 1 08 16 00 18 54 1 18 16 18 18 54 1 27 16 00 18 20 34 1 07 18 20 20 34 1 17 18 00 20 78 1 28 18 22 20 78 1 39 18 00 20 22 54 1 15 20 24 22 54 1 27 20 00 23 02 1 39 20 24 23 02 1 51 20 00 24 26 90 1 31 24 28 26 90 1 45 24 00 27 76 1 75 24 26 27 76 1 88 24 00 30 33 10 1 55 30 00 33 46 1 73 30 00 36 39 60 1 80 36 00 40 04 2 02 36 00 Page 42 GREYLINE TTFM 1 0 Transit Time Flow Meter instruments inc Copper Tubing Pipe K L M Copper amp Brass Pipe Aluminum OD 1 watt OD
11. 38 16 876 562 20 20 000 19 250 375 19 000 500 19 500 250 19 250 375 19 000 500 18 814 593 22 22 000 21 250 375 21 000 500 21 500 250 21 250 375 21 000 500 24 24 000 23 250 375 23 000 500 23 500 250 23 250 375 22 876 562 22 626 687 26 26 000 25 250 375 25 000 500 25 376 312 25 000 500 28 28 000 27 250 375 27 000 500 27 376 312 27 000 500 26 750 625 30 30 000 29 250 375 29 000 500 29 376 312 29 000 500 28 750 625 32 32 000 31 250 375 31 000 500 31 376 312 31 000 500 30 750 625 34 34 000 33 250 375 33 000 500 33 376 312 33 000 500 32 750 625 36 36 000 35 250 375 35 000 500 35 376 312 35 000 500 34 750 625 42 42 000 41 250 375 41 000 500 41 000 500 140 750 625 Ductile Iron Pipe Standard Classes Size OUTSIDE Class Class Class Class Class Class Class CEMENT LINING INCH DIA 50 51 53 54 55 56 STD DOUBLE INCH WALL LD WALL LD WALL 1 WALL ED WALL 1 WALL I D THICKNESS THICKNESS 3 3 96 025 346 4 031 334 034 328 037 322 041 344 4 4 80 026 428 032 416 035 410 038 404 044 393 6 6 90 025 6 40 028 634 034 622 037 616 040 610 043 604 125 250 8 9 05 027 8 51 030 845 4 4 036 833 039 827 042 821 045 815 10 110 039 10 32 032 10 46 038 10 34 041 10 28 044 10 22 047 10 16 12 1320 031 1258 034 12 52 5 040 12 40 043 12 34 046 12 28 049 12 22 14 1
12. 530 033 1464 036 14 58 042 14 46 045 14 40 048 14 34 051 14 28 16 1740 034 16 72 037 16 66 043 16 54 046 16 48 049 16 42 052 16 36 18 1950 035 1880 038 18 74 044 18 62 047 18 56 050 18 50 053 18 44 1875 375 20 2160 036 2088 039 20 82 045 20 70 048 20 64 051 20 58 054 20 52 24 2580 038 25 04 041 24 98 047 24 86 050 24 80 053 24 74 056 24 68 30 3200 039 3122 043 31 14 4 051 30 98 055 30 90 059 30 82 063 30 74 36 38 30 043 37 44 048 37 34 1 058 37 14 063 37 04 068 36 94 073 36 84 42 4450 047 4356 053 43 44 4 x 065 43 20 071 43 08 077 42 96 083 42 84 250 500 48 5080 051 4978 058 49 64 1 072 49 36 0 79 49 22 086 49 08 093 48 94 54 57 10 057 55 96 065 55 80 081 55 48 089 55 32 097 55 16 105 55 00 REDUCE LD BY DIMENSION SHOWN Page 40 GREYLINE TTFM 1 0 Transit Time Flow Meter instruments inc Stainless Steel Hastelloy amp Titanium Pipe Pipe Pipe Scheule 5 S a Schedule 10 S a Schedule 40 S Schedule 80 S Size O D WALL WALL L D WALL WALL Va 840 710 065 674 083 622 109 546 147 1 050 920 065 884 083 824 113 742 154 1 1 315 1 185 065 1 097 109 1 049 133 957 179 1 1 660 1 530 065 1 442 109 1 380 140 1 278 191 1 1 900 1 770 065 1 682 109 1 610 145 1 500 200 2 2 375 2 245 065 2 157 109 2 067 154 1 939 218 2 2 875 2 709
13. 888 USG OFF USG TTFM 1 0 Transit Time Flow Meter RELAY PARAMETERS Rel Press and to select a corresponding relay number 2 relays are standard 4 additional are optional Function Press amp or to select Off Pulse or Flow Flon Mode Select Fume Low Alarm Hi Alarm Fum mode provides separate On Off settings where the relay will energize at one flow rate and de energize at another Om Position the cursor under the numerals and press amp or to set digits to the required relay set point DH set digits to the required OF set point Low mode relay will energize at a programmable flow rate and remain energized with flow below the set point When flow rises above the set point the relay will de energize Hi Alarm mode relay will energize at a programmable flow rate and remain energized with flow above the set point When flow falls below the set point the relay will de energize Puls iT Press and set digits to the flow volume increment required between relay pulses Use this feature for remote samplers chlorinators or totalizers Minimum time between pulses is 2 25 seconds and pulse duration is 350 milliseconds Return to 1 and change settings for each relay number Press to return to Menu Selections Page 15 3REYLINE instruments inc SpecialFunctionz gt Language English Analog Out 4 28mMA Back light Hig
14. A OPTIONS 32 36 SPECIFICATION 38 APPENDIX B CONVERSION 39 PIPE CHARTS 40 APPENDIX C LIQUID SPEED rrr o rain cues 44 IMPORTANT NOTE This instrument is manufactured and calibrated to meet product specifications Please read this manual carefully before installation and operation Any unauthorized repairs or modifications may result in a suspension of the warranty If this product is not used as specified by the manufacturer protection may be impaired Available in Adobe Acrobat pdf format Page 3 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc TRANSDUCER INSTALLATION SEPARATION DISTANCE TRANSDUCER TRANSDUCER TTJB JUNCTION BOX Shown in display after pipe dimensions are entered Page 4 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc CONNECTIONS POWER INPUT The standard model requires AC power input between 100 to 240 VAC 50 60Hz No adjustments are necessary for voltages within this range Connect L Live N Neutral and AC Ground Optional DC input model requires 9 32 VDC 9 Watts Connect to and termi
15. ISTANCE Measure separation distance with a ruler or tape measure Separation distance is automatically calculated by the TTFM 1 0 based on parameters entered inthe Calibration menu To view separation distance from the RUN display press to view the Message screen where Sens Space is displayed SEPARATION DISTANCE 4 HM LT T ELI E 4 Lt B TRANSDUCER TRANSDUCER E SEPARATION irl DISTANCE TRANSDUCER TRANSDUCER E 20 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc TRANSDUCER COUPLING For permanent or temporary bonding the following are recommended a Dow Corning silicon compound 4 supplied Additional supply order Greyline Option CC b Water based sonic compound Order Greyline Option CC30 Electrocardiograph gel d Petroleum gel Vaseline The above are arranged in their order of preferred application d amp e are only good for temporary bonding at room temperature DO NOT USE Silicon RTV caulking compound silicon rubber Use the pipe clamp and rail supplied as illustrated above or use a loop of electrical tape for temporary
16. al pipe ON HORIZONTAL PIPES 5 runs generally provide evenly distributed flow On 5 To the side 1 to 5 o clock positions to avoid Horizontal pipes and liquids with high concentrations of gas or solids the transducers should be mounted on concentrations of gas at the top of the pipe or solids at TE the bottom HAS EVENLY DISTRIBUTED FLOW VELOCITY INCREASING DEVICES Generally the transducers must be mounted away from flow disturbances such as valves pumps orifice plates venturis or pipe inlets and discharges which tend to increase flow velocity Velocity increasing devices often cause cavitation or rapid release of gas bubbles and readings both up and downstream may be intermittent or inaccurate As a guideline mount the transducer at least 20 diameters upstream or 30 diameters downstream from velocity increasing devices Required distance from a velocity increasing device will vary in applications depending on the flow velocity and the characteristics of the liquid itself TURBULENCE INCREASING DEVICES Elbows TRANSDUCERS MOUNT 6 DIAMETERS 1 1 UPSTREAM OR IO DOWNSTRERNI flanged connections and tees tend to introduce FROM AN ELBOW desirable conditions of an evenly distributed flow profile Transducer mounting 6 pipe diameters C m upstream and 10 diameters downstream from these disturbances is generally optimum The transducers are d
17. alibration and return to main display From main display press amp to view Status menu Apply coupling compound to the face of transducers and press together as indicated in the illustration below The Status menu should indicate Echo Confidence of 100 and a high Signal Strength 75 100 for TTFM with standard options COUPLING COMPOUND Page 7 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc KEYPAD SYSTEM The diagram on page 9 shows the TTFM 1 0 menu system Arrows show the four directions to leave a menu box Pressing a corresponding keypad arrow will move to the next item in the direction shown Move the cursor underline under numerals and increase or decrease numerals with the and keys To store calibration values permanently even through power interruptions press the g b Qe Page 8 3REYLINE nstrumen Feb 12 2818 28138 USG Average 34 82 M Time 11 88 88 Minimum 8 888 USG m Min Time 9 15 00 i i i i 4 82 USG m Maximum 52 28 USG m i 1 1 V 1 i 1 Ls Inc TTFM 1 0 Transit Time Flow Meter CALIBRATION MENU Uunits Mode Mode Flow Linear in Volume usc Time min Temperature Sensor Select Fluid Hater Crossings 2 Pipe 4 S888in Pipe Wall 6 2566 in Pipe ABS Lining None Fluid Temp 22 6C Ze
18. cable type are not recommended for cable splices Does the TTFM 1 0 require periodic recalibration No TTFM 1 0 calibration does not drift over time The solid state transducer has no moving parts to wear and affect calibration All Greyline timing counting circuits use crystal controlled frequency references to eliminate any drift in the processing circuitry Page 28 G REYL INE TTFM 1 0 Transit Time Flow Meter instruments Inc APPLICATIONS HOTLINE For applications assistance advice or information on any Greyline Instrument contact your Sales Representative write to Greyline or phone the Applications Hotline below United States 315 788 9500 Fax 315 764 0419 Canada Tel 613 938 8956 Fax 613 938 4857 Toll Free 888 473 9546 Email info greyline com Web Site www greyline com Greyline Instruments Inc Canada USA 16456 Sixsmith Drive 105 Water Street Long Sault Ont KOC 1PO Massena NY 13662 Page 29 3REYLINE TTFM 1 0 Transit Time Flow Meter instruments PRODUCT RETURN PROCEDURE Instruments may be returned to Greyline for service or warranty repair 1 Obtain an RMA Number from Greyline Before shipping a product to the factory please contact Greyline by telephone fax or email to obtain an RMA number Returned Merchandise Authorization This ensures fast service and correct billing or credit When you contact Greyline please have the following infor
19. ced or arrange pipe mounting brackets to reduce vibration at the transducer mounting location The flow meter must be installed in a high noise environment Will this affect operation Greyline flow meters are designed to discriminate between environmental noise and the Transit Time signal High noise environments may affect the flow meter s performance where low signal strength and or low flow velocities are being measured Relocate the transducer in a more quiet environment if possible Will pipe corrosion affect accuracy of the flow meter Yes Rust loose paint etc must be removed from the outside of the pipe to provide a clean mounting position when installing a Transit Time transducer Severe corrosion oxidation on the inside of the pipe may prevent the Transit Time signal from penetrating into the flow If the pipe cannot be cleaned a spool piece PVC recommended should be installed for transducer mounting What effect do pipe liners have on the flow meter The air gap between loose insertion liners and the pipe wall prevent the Transit Time signal from entering the flow Better results can be expected with bonded liners such as cement epoxy or tar however an on site test is recommended to determine if the application is suitable for a Transit Time flow meter Why is Transit Time recommended for clean liquids The Transit Time transducer transmits sound across the flow stream in order to measure sound velocity and therefore requir
20. cimal point Fipe should be entered as the exact outside diameter of the pipe where the transducer is mounted Refer to the Pipe Charts Appendix in this manual for outside diameter of common pipe types and sizes Enter wall thickness Refer to the Pipe Charts Appendix in this manual for thickness of common pipe materials and sizes Select pipe material Other consult factory Enter thickness of bonded liner material Zero represents no liner Enter average fluid temperature To suppress readings or fluctuations at zero flow Under no flow conditions select to force readings to zero Displays the calculated sensor spacing Displays the measured velocity Displays magnitude of signal being received by the ultrasonic transducer display to return to Menu Selections Transducer separation distance is automatically calculated by the instrument and will be displayed from the main RUN display From the RUN display press to view the screen Sens Space will be displayed Page 13 3REYLINE instruments inc Ca libration at 2588 8 USGenm 4n at 2 252 LOE Time SEzec CALIBRATION TTFM 1 0 Transit Time Flow Meter Press amp to Calibration to enter Use amp or to position gt before each menu item and to enter When settings are completed press to store and
21. djusting transducer spacing 10 and contact Greyline for further assistance Page 24 3REYLINE instruments inc TTFM 1 0 Transit Time Flow Meter NO ECHO INDICATION EC 0 Transducer Connections Check transducer connections at TTFM and at transducer junction box Note Refer to Transducer Cable Resistance Test to test final connections Transducers not mounted to Pipe or mounted improperly Apply coupling compound and mount transducers to pipe with proper transducer spacing Empty pipe or partially filled Pipe must be fluid filled and acoustically transparent in order to obtain echoes Coupling compound washed out or transducer loose on pipe Remount transducer Use Dow Corning Silicone 4 METER READING HIGHER THAN EXPECTED Calibration Error Higher flow rate than expected Review calibration menu Pipe dimensions and fluid selection fluid velocity Investigate pump valves Compare velocity with alternate instrument Erratic measurement set damping to 0 to check due to electrical noise or poor signal quality Ensure all Flowmeter wiring is in METAL conduit and transducer shield is properly grounded Ensure correct power input Ground connection 1 ohm resistance Ensure 4 20mA Shield connected to Instrument Ground stud Try adjusting transducer spacing 10 and contact Greyline for further assistance Pipe not Full Verify pipe is fu
22. es a fluid medium that is relatively transparent to the acoustic signal The Transit Time system will not function when there is high volume of solids or aeration As a guideline Greyline Transit Time flow meters are recommended for clean liquids with solids or bubbles content less than 2 Most applications such as water chemicals and oils will meet this minimum requirement Can the transducer be submerged in water Yes for short periods of time or by accident but it is not recommended for continuous operation The transducer is constructed to withstand submersion to 10 psi 0 7 Bar without damage What is the purpose of the Signal Strength Display The primary function of the signal strength display is to assist as a feedback when mounting transducers Signal Strength can also be a useful diagnostics tool when troubleshooting problems with an installation A low signal strength 2096 will cause the TTFM to be more susceptible to environmental noise and may indicate a problem with the installation or other qualitative issues Page 27 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc Can I change the length of the transducer cable Yes Technological advances in Greyline Transit Time design allow cable lengths up to 250 ft 75 m Extended cable Greyline Option DXC should be installed in rigid or flexible conduit for mechanical protection Use only Greyline shielded coaxial pair RG174U cable BNC coaxial connectors TV
23. esigned to mount longitudinally on a straight section of pipe Do not attempt to mount it on bends elbows or fittings Page 18 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc TRANSDUCER MOUNTING Prepare an area 2 wide by 4 long 50mm x 100mm for transducer bonding by removing loose paint scale and rust The objective of site preparation is to eliminate any discontinuity between the transducer and the pipe wall which would prevent acoustical coupling A Transducer Mounting Kit is supplied with each Greyline flow meter It includes recommended coupling compound in a plastic applicator and a stainless steel mounting bracket with adjustable pipe straps Use the Alignment Bar included to align transducer brackets for V and W mode mounting ALIGNMENT BAR TO TRANSDUCER MOUNTING ADJUSTABLE BRACKET PIPE STAINLESS STEEL PIPE CLAMP Mount the PC16 Mounting Bracket as illustrated on pipes 0 6 15 OD or larger Stainless steel bands are included for mounting on pipes up to 30 750 mm OD Additional stainless steel bands by customer may be combined to mount on larger pipes TRANSDUCER MOUNTING BRACKET END VIEW Page 19 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc SEPARATION D
24. g Out 1 3REYLINE instruments inc 511 amp Tot 28138 85 USG Fe laws 123456 Data loc Logaing Log Used Ets Sensor Good SSS gt Welocityu AGF Signal Strength Sex Moise Low Felags 12345 m TTFM 1 0 Transit Time Flow Meter RUN The main display shows the units selected from the Units Mode menu Flow or Velocity rate being measured TOTALIZER and RELAY states The TTFM 1 0 will start up with this display and will return to this screen after a timeout if keys are not pressed in other menus MESSAGE Press f from the RUN display to view status of the data logger and error warning messages provided by the instrument The word Message will appear on the RUN display if error messages are being generated by the instrument Refer to the manual section Error Warning Messages for a description Press to return to the main display STATUS Press amp from the RUN display to view instrument status welo itia Displayed in ft sec or m sec Signal Strenath Displays magnitude of signal being received by the ultrasonic transducer Moise Indicates whether noise is High or Low relative to the received signal Re lays Energized relays will display as a white character on a black background Page 10 3REYLINE TTFM 1 0 Transit Time Flow Meter instruments inc 24 he log
25. ge 39 GREYLINE TTFM 1 0 Transit Time Flow Meter instruments inc PIPE CHARTS Carbon Steel amp PVC Pipe Pipe Pipe Standard Extra Heavy Dbl Extra Heavy Schedule 10 Schedule 20 Schedule 30 Schedule 40 Size O D I D WALL 1 0 WALL I D WALL I D WALL 1 0 WALL WALL 17 840 622 109 546 147 252 294 622 109 1 050 824 113 742 154 434 308 824 113 1 1 315 1 049 133 957 179 599 358 1 049 133 1 1 660 1 380 140 1 278 191 896 382 1 380 140 1 1 900 1 610 145 1 500 200 1 100 400 1 610 145 2 2 375 2 067 154 1 939 218 1 503 436 2 067 154 2 2 875 2 469 203 2 323 2276 1 771 552 2 469 203 3 3 500 3 068 216 2 900 300 2 300 600 3 068 216 3 4 000 3 548 226 3 364 1318 2 728 636 3 548 226 4 4 500 4 026 237 3 826 337 3 152 674 4 026 237 5 5 563 5 047 258 4 813 375 4 063 750 5 047 258 6 6 625 6 065 280 5 761 432 4 897 864 6 065 280 8 8 625 7 981 322 7 625 500 6 875 875 8 125 250 8 071 277 7 981 322 10 10 750 10 020 365 9 750 500 8 750 1 000 10 250 250 10 136 307 10 020 365 12 12 750 12 000 375 11 750 500 10 750 1 000 12 250 250 12 090 330 11 938 406 14 14 000 13 250 375 13 000 500 13 500 250 13 376 312 13 250 375 113 124 438 16 16 000 15 250 375 15 000 500 15 500 250 15 376 312 15 250 375 15 000 500 18 18 000 17 250 375 17 000 500 17 500 250 17 376 312 17 124 4
26. h Reset Totalizer HC Hegat iue Totals HO Cal Constant 1 6668 Restore Defaults Hew Password 1 0 Transit Time Flow Meter DATA LOGGING OPTIONAL Refer to Options section of this manual SPECIAL FUNCTIONS Larada cae Fina loge Curt Back light Reset Tota lizer Hegat ive Totals Cal Constant Restore Defaults Hew Password Select Enalizh French or Spanish Select 4 20mA or 0 5V mode for the analogue output Select High Mecium or Low for continuous backlight Select Ke HiLo for high backlight for 1 minute after a keypress and then La backlight until a key is pressed again Select KewHigh Mec or Low for backlight for 1 minute after a keypress and then backlight off until a key is pressed again Press and select to erase and restart the totalizer at zero Select ez to have reverse flow readings deducted from the totalizer Select to totalize forward flow only and ignore reverse flow Set to 1 000 for SE16B transducer Select and press to erase all user settings and return the instrument to factory default settings Select any number from 0000 to 9999 and press Default setting of 0000 will allow direct access to the calibration menus Setting of any password greater than 0000 will require the password to be entered to access the calibration menus Press to return to Selections Page 16 3REYLINE instruments inc Simu
27. ir RG174UJ cable Extended transducer cable should be installed in conduit for mechanical protection Recommended installation with a NEMA4X junction box is illustrated below 25 ft 7 6 m SHIELDED COAXIAL PAIR CABLE TTJB L JUNCTION BOX 2 ATTACH GROUND LEADS TO MOUNTING BRACKETS COAXIAL CABLE PREPARATION DXC Transit Time transducer cable can be cut and spliced up to a maximum length of 250 ft 75 m Cable ends must be prepared as illustrated below d GOOD q BAD d BLACK BLACK ffe INSULATION INSULATION amp f HAS BEEN HAS NOT REMOVED BEEN REMOVED Page 33 3REYLINE ee TTFM 1 0 Transit Time Flow Meter instruments inc ENCLOSURE HEATER AND THERMOSTAT Option TH Instruments can be factory equipped with an Enclosure Heater and Thermostat or the module can be customer installed The Thermostat is factory set to turn ON at 40 F 4 5 C and OFF at 60 F 15 59 Power consumption is 15 Watts POWER SUPPLY O O O O ENCLOSURE SUNSCREEN Option SCR Do not mount instrument electronics in direct sunlight Overheating will reduce the life of electronic components and condensate may form during the heat cool cycles and cause electrical shorts 11 280 mm Note Exposure to direct sunlight can cause overheating and moisture co
28. lation Test Flow 4 Z28mMA Flow Relauz 1 23476 TTFM 1 0 Transit Time Flow Meter SIMULATION Exercises the 4 20mA output digital display and control relays does not affect the totalizer or optional data logger Simulatea Flaou Velocitu reading Press and then or to change the simulated output Press to begin simulation The 4 20mA output and relay states will be displayed on the screen below Press the to terminate simulation and return to the Selections screen Page 17 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc TRANSDUCER MOUNTING LOCATION The position of the transducer is one of the most important considerations for accurate Transit Time flow measurement The same location guidelines apply to Transit Time as most other types of flow meters Before permanently mounting a Transit Time transducer onsite testing is recommended to determine optimum mounting position Use the transducer coupling compound supplied with each Greyline flow meter or petroleum gel acoustic compound or electrocardiograph gel Take several readings around the axis of the pipe and then at several points upstream and downstream from the selected position checking for consistent readings Avoid high or low reading areas Mount the transducers where consistent average readings were obtained or continue testing on another pipe section 1 TO 5 O CLOCK POSITION VERTICAL OR HORIZONTAL PIPE Vertic
29. ll by mounting transducers at top of pipe and check echo confidence EC 0 if pipe is not full High viscosity fluid Laminar flow profile due to high viscosity fluid Page 25 requires an adjustment to Cal Const GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc TRANSDUCER CABLE RESISTANCE TEST Unplug the green transducer terminal from the Transit Time board and connect the transducer wires as shown With a multimeter perform resistance checks for each set of wires One single loose terminal may cause false readings Test across shield and core of each wire TMTR black white and RCVR black Resistance should be around 10K ohms for any cable length High readings indicate an open circuit and low readings indicate a short or partial short in the transducer cable connections Page 26 3REYLINE ee N 1 0 Transit Time Flow Meter instruments COMMON QUESTIONS AND ANSWERS The pipe vibrates Will it affect the flow meter Common vibration frequencies are far lower than the sonic frequencies used by the Greyline flow meter and will not normally affect accuracy or performance However applications where very weak Transit Time signal is present when sensitivity is adjusted to maximum and signal strength is low accuracy may be affected by pipe vibration or the flow meter may show readings under no flow conditions Attempt to relocate the transducer on a pipe section where vibration is redu
30. mation available Model number Software Version Serial number Date of Purchase Reason for return description of fault or modification required Your name company name address and phone number ae 2 Clean the Transducer Product Important unclean products will not be serviced and will be returned to the sender at their expense Rinse transducer and cable to remove debris 2 If the transducer has been exposed to sewage immerse both transducer and cable in a solution of 1 part household bleach Javex Clorox etc to 20 parts water for 5 minutes Important do not immerse open end of transducer cable 3 Dry with paper towels and pack transducer and cable in a sealed plastic bag 4 Wipe the outside of the enclosure to remove dirt or deposits 5 Return to Greyline for service 3 Ship to Greyline After obtaining an RMA number please ship the product to the appropriate address below Canadian and International USA Customers Customers Greyline Instruments Inc Greyline Instruments Inc 16456 Sixsmith Drive 204 150th Avenue Long Sault Ont KOC 1PO Madeira Beach FL 33708 RMA RMA Page 30 3REYLINE enc 1 0 Transit Time Flow Meter instruments FLOW METER DATA SHEET 16456 Sixsmith Drive Long Sault ON KOC 1P0 Please complete and return this form to Greyline It is important We Tel 613 938 8956 Fa
31. nals Optional Thermostat and Heater modules are available rated for 115 VAC or 230 VAC IMPORTANT NOTE To comply with CSA UL electrical safety standards AC power input and relay connection wires must have conduit entry to the instrument enclosure Installation requires a switch overcurrent fuse or circuit breaker in the building in close proximity to the equipment that is marked as the disconnect switch Risk of electric shock Loosen cover screw to access connections Only qualified personnel should access connections Note Use of instrumentation over 40 C ambient requires special field wiring Note User replaceable fuse is 2 Amp 250V T2AL250V located on the power supply Page 5 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc CONNECTIONS gt 5 ig E 2 2 68 SENSOR Uu 52 2222 1 V POWER SS input LN 4 20mA NO RLY2 OC NC NO RLY1 Olc TRANSDUCER NC GND CD E cGrounp 588 S d Page 6 GRE YLIN E TTFM 1 0 Transit Time Flow Meter instruments inc QUICK BENCH TEST In the TTFM Calibration menu set parameters to perform a bench test Set Pipe OD 1 000 inch Set Pipe wall 0 25 inch Set Pipe material to ABS Press twice to exit C
32. ndensation which will reduce the operating life of electronics 280 mm 5 127 mm Protect Instruments from direct sunlight with this iridite finished aluminum sun screen Greyline Option SCR Seal conduit entries with caulking compound to further reduce moisture condensation Page 34 3REYLINE instruments inc POWER INPUT OPTION 9 32VDC TTFM 1 0 Transit Time Flow Meter TTFM 1 0 Flow Meters may be ordered factory configured for 9 32VDC power input CONNECTIONS POWER INPUT Connect 9 32VDC to the and terminals The Power Input GND terminal must be connected to the nearest Ground pole A 1 amp fuse in line is recommended 4 20mA RLY2 RLY1 N DOWNSTREAM z lt ul Ei o amp 2 DC Ss JO NO O Cc NC NO TN TRANSDUCER L D NC GND Q cr GROUND 0000 57 35 3REYLINE instruments inc LataLoccina bLog Site 9 Face Leve Interval Loc TTFM 1 0 Transit Time Flow Meter DATA LOGGING Optional Setup Select Data Logging from Menu Selections Log Site ID Enter a number from amp amp to 29 The site ID will become part of the downloaded file name to help distinguish downloads from different instruments Press to s
33. orrective Action METER READING WHEN THERE IS NO FLOW Erratic measurement set damping to 0 to check due to electrical noise or poor signal quality Variable Speed Drive interference e Ensure all Flowmeter wiring is in METAL conduit and transducer shield is properly connected to Ground e Ensure correct power input Ground connection 1 ohm resistance e Ensure 4 20mA Shield connected to Instrument Ground stud e Try adjusting transducer spacing 10 and contact Greyline for further assistance e Follow Drive manufacturers wiring and Grounding instructions e Relocate Flowmeter electronics Transducer and wiring away from VSD Transducer cable connections incorrect or loose e Refer to Connections diagram Disconnect and reconnect transducer cables ensuring that cable is properly inserted into terminals and tightened METER READING LOWER THAN EXPECTED Calibration Error Review calibration menu Pipe dimensions and fluid selection fluid velocity Lower flow rate than expected Investigate pump valves Compare velocity with alternate instrument Erratic measurement set damping to 0 to check due to electrical noise or poor signal quality Ensure all Flowmeter wiring is in METAL conduit and transducer shield is properly grounded e Ensure correct power input Ground connection lt 1 ohm resistance e Ensure 4 20mA Shield connected to Instrument Ground stud e Try a
34. ow Linear in Volume usa Time sec dau min UNITS MODE From press the and then the or to select Flaw or locity Flow mode displays the flow rate in engineering units e g gpm litres sec etc Press the to store your selection then the to the next menu item and to enter From L ines press the key and then the or to select your units of measurement Press the to store your selection Press the amp key to move the symbol to each subsequent menu item and the v to save your selections Note the volume selection bbl denotes U S oil barrel Press or to return to the Menu Selections screen Page 12 3REYLINE instruments inc eesgbue p Sensor Select Fluid Hater Crossings Pipe 4 3888 in Pipe 11 2588 in Pipe ABS Lining Mone Fluid Teme Zero Tare Sens Space 2 Velocitu 8 88ft s SET UP Sensor Select Fluid Crossings Fipe OD Fipe bhall Pipe Linims Fluid Tempe zero Tare ens Spar locity 1 igna Strength Press fromthe LI NOTE TTFM 1 0 Transit Time Flow Meter Choose SE16B standard or SE16A optional Select fluid type Other will require additional information 1 Z mounting 2 mounting 4 W mounting Place the cursor under the digits and then or to change the numbers and de
35. r the second then C etc At the letter Z a character will appear indicating that the maximum number of downloads for that instrument are on the USB flash drive Older files can be erased or moved from the flash memory drive or a new memory drive can be used OPENING LOG FILES Install Greyline Logger on your PC or laptop Refer to the Help menu in the program for detailed instructions Select File Open Instrument Log log to open the log file from your USB flash drive Page 37 3REYLINE instruments inc SPECIFICATIONS Flow Rate Range Pipe Size Accuracy Displays Calibration Power Input Output Control Relays Enclosure Environmental Conditions Electrical Surge Protection Approximate Shipping Weight 5 16 Transit Time Transducer Pipe Diameter Operating Temperature Operating Frequency Transducer Cable Submersion Rating TTFM 1 0 Transit Time Flow Meter 0 07 to 39 ft sec 0 02 to 12 m sec typical to 24 12 to 610 mm 1 of flow rate Repeatability and Linearity 0 25 White backlit matrix displays flow rate totalizer relay states operating mode and calibration menu built in 5 key calibrator 72 with English French Spanish language CONDUIT ENTRY selection LOCATION 100 240VAC 50 60 2 30 Watts or 9 32VDC 9 Watts max Isolated 4 20mA 1000 ohm load max Qty 2 rated 5 amp 240Vac SPDT programmable flow alarm and or proportional pulse watertight d
36. return to the Calibration menu at 4 at T HinFlawu LOE Time Press then or to change the numbers and decimal point Use this menu to set the corresponding flow rate that will be represented by 20mA analog output If maximum flow is unknown enter an estimated flow rate and observe actual flow to determine the correct maximum value Any velocity or flow rate up to 40 ft sec 12 2 m sec may be selected Press or to set the flow rate corresponding to 4mA analog output This setting may be left at zero flow or velocity or can be raised to any value less than the 20mA setting or lowered to any velocity or corresponding flow rate down to 40 ft sec 12 2 m sec Flow rates below this setting will be displayed as zero flow Increase damping to stabilize readings under turbulent flow conditions Decrease for fast response to small changes in flow Damping is shown in percentage maximum is 99 Factory default is 20 Loss of Echo alarm after XX seconds Press fromthe Linits lt toce display to return to Menu Selections NOTE Transducer separation distance is automatically calculated by the instrument and will be displayed from the main RUN display From the RUN display press to view the screenand Sens Space will be displayed Page 14 3REYLINE instruments inc RelauFarameterz bERelau 1 Function Flow Fume On 1
37. ro Tare No Sens Space 2 61in Velocity 8 86ft s cone Signal 44 Strength 1 b 20m at 2568 8 USG m Sec Data loa Logging Log Used Sensor Good 1 1 usG m ccPassubnmd Menu Selectionz Units Mode Password Set up 0 000 D Calibration 41 Relay Paraneters V gt Data Logaing Tot 28138 8 USG paar 12 1 Functions Relays 123456 Simulation 1 Configuration a Velocity 68ft s Signal Strength 88x Noise Lou Relausi23456 7 7 OPTIONAL FEATURES Page 9 at 8 886 LISG m MinFlow 2 262 USG m Damping Sx LOE Time Re lay Paraneters Relay 1 Function Flow Mode Pump USG 6 666 USG Data Logging i gt Log Site ID Mode Flow Set Date Jun 22 2812 Set Time 11 27 48 Interval ifisec Log Logging SpecialFunctions gt Language English Analog Out 4 28mfi Back light High Reset Totalizer Negative Totals Cal Constant 1 686 Restore Defaults Password Simulation Actual Flow 4 2 Flow 5 66mA Relays 123456 Confisuration bUti lity 1 21 89 Transit Time 1 63 Logger 1 17T Relaus 2 Ana lo
38. tore the setting Hace Select Velocity e g ft sec or m sec Flow e g USGPM or l sec Press to store the setting in cr k Press to scroll and select Month Day and Year Press to store the setting Set Time Press to select the current time in Hours Minutes and Seconds Press to store the setting Interval Press or to select the logging interval Flow rate reading will be stored at each time interval Press to store the setting Note Press amp to Lox f or amp to Delete and v to delete the log file Press and f or amp to Start and to restart the logger Loy Stop Start or Delete the log file Delete old file and start a new log to apply any changes that have been made tothe Log Site Mode Interval RETRIEVE LOG FILE Plug a USB Flash Memory Drive not supplied by Greyline into the USB output cable from the instrument The instrument display will show the message Downloading until the log file is transferred to the memory card and then display Completed The USB flash drive may be removed Download file names will appear in this format TTFM MODEL TAG Tag is set according to the Loga Site entered in the instrument Data Loggins menu Page 36 3REYLINE ncn iilii s TTFM 1 0 Transit Time Flow Meter instruments Download letter will be A for the first download from an instrument B fo
39. ust tight NEMA4X IP 66 polycarbonate with a clear shatter proof face Relative humidity up to 80 23 to 60 C ambient temperature maximum 5000 m altitude pollution degree 4 Installation Category Transducer 4 20mA output and AC power input 12 Ibs 5 5 kg s 188 n IK 6 46 164 mm J VA 1 H m 2 130 ni GREYLINE instruments inc 4 10944 278 2 10 254 mm RE SIDE VIEW to 24 12 mm to 610 mm 40 to 300 F 40 to 150 C 1 28 MHz 25 ft 7 6 m with Junction Box BNC connectors and seal jackets Optional 50 ft 15 m continuous Withstands accidental submersion pressure up to 10 psi 0 7 Bar EN B SE16B Ex om TRANSDUCER E VIEW 52 DIMENSIONS 4 25 SIDE VIEW 54 mm 2 1 pomm 1 2 Page 38 3REYLINE enc s TTFM 1 0 Transit Time Flow Meter instruments inc APPENDIX B CONVERSION TABLE CONVERSION GUIDE FROM TO MULTIPLY BY US GALLONS CUBIC FEET 0 1337 US GALLONS IMPERIAL GALS 0 8327 US GALLONS LITRES 3 785 US GALLONS CUBIC METERS 0 003785 LITRES SEC GPM 15 85 LITRES CUBIC METERS 0 001 BARRELS US GALLONS 42 BARRELS IMPERIAL GALS 34 9726 BARRELS LITRES 158 9886 INCHES MM 25 4 DEGREES F DEGREES C F 32 x 0 556 POUNDS KILOGRAMS 0 453 PSI BAR 0 0676 FOOT METER 0 0929 Note BARRELS are U S oil barrels Pa
40. x 613 938 4857 use this information to check our database for performance of Greyline 1 105 Water Street Massena 13662 flow meters in similar applications and to provide advice and Tel 315 788 9500 Fax 315 764 0419 recommendations to you Thank you for your cooperation Contact Title Dept 5 sf Company Address 2 Address 3 Tel 3 EA Fax o S Email Mobile Pipe Run Vertical Horizontal Pipe Full Yes No Fluid Type of Solids Nominal Pipe Size and Schedule Pipe Outside Diameter Wall Thickness Pipe Material Liner Material Liner Thickness Normal Flow SUOIPUOD 22IAJagS Maximum Flow Minimum Flow Maximum Temperature Maximum Pressure Vibration Yes No Hazardous Rating Notes Additional Comments Pipe Run Diagram Page 31 3REYLINE enc s TTFM 1 0 Transit Time Flow Meter instruments inc LIMITED WARRANT Y Greyline Instruments warrants to the original purchaser its products to be free from defects in material and workmanship for a period of one year from date of invoice Greyline will replace or repair free of charge any Greyline product if it has been proven to be defective within the warranty period This warranty does not cover any expenses incurred in the removal and re installation of the product If a product manufactured by Greyline should prove defective within
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