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mounted via flange insertion type on oppo- site side (wafer type)(with guide rings) ?2.5 to 200a note 1) guide ring : a ring-shaped guide used for centering the sensor when a wa- ter type is mounted on the piping. or flange mounting ?6 to 300a note 2) flange with meter size 2.5a or 6a can be used for 15a. -100 to 2000kpa or flange operating measuring range is equivalent to flow ve- locity 0.3 to 15m/s. ?mounting method : ?liquid pressure : ?meter size and measurement range : sensor (type : fmb) ?measurement item : ?structure : general-use industrial water, tap-water, sewage, waste water, chemicals slurry, and other liquids with conductivity of more than 3 u /cm wafer type or flange type data sheet fmb1, 2/ fmc separate type electromagnetic flowmeter features specifications the electromagnetic flowmeter is an instrument to measure the volumetric flow rate of liquid simply by applying a mag- netic field from the outside utilizing the fact that an electric conductor which crosses a magnetic field at a certain velocity causes voltage to be induced in proportion to the velocity, which is known as faraday? law. this flowmeter is designed with the latest electronics tech- nology and magnetic/electric field analyzing technology, real- izing a compact and light-weight structure and measurement with high accuracy. 1. high accuracy the adoption of the optimum magnetic field design using the 3-dimentional finite element method has minimized the effects of flow velocity profile and materials of adja- cent piping. at flow velocity of more than 1m/sfs,the measurement accuracy is as high as 0.5% of indicatedvalue when the flow is above 20%fs. 2. wide range measurement range: 0 to 0.3 ... 15m/sec in flow velocity 3. high-reliability structure the sensor terminal box is a sealed 2 - chamber structure, practically free from dew condensation and sudden sub- mergence. the adoption of stainless housing assures ex- cellent anti-environment efficiency. 4. easy-to-see display lcd with back-light allows easy check of display even in a dark place. instantaneous flow and integral volumetric flow are displayed at the same time. 5. free power supply the flowmeter operates on power supply 100 to 240v ac, 50/60 hz, eliminating the need for selection of power volt- age. 6. application of international standards the overall length of flange type flowmeter conforms with iso draft standards. (meter size : 6a-200a) note) meter size 2.5a: wafer type only 2.5a note 3) 0 to 0.00531 0 to 0.265 6a 0 to 0.0306 0 to 1.52 15a 0 to 0.191 0 to 9.54 25a 0 to 0.531 0 to 26.5 40a 0 to 1.36 0 to 67.8 50a 0 to 2.13 0 to 106 80a 0 to 5.43 0 to 271 100a 0 to 8.49 0 to 424 150a 0 to 19.1 0 to 954 200a 0 to 34.0 0 to 1696 250a 0 to 53.1 0 to 2650 300a 0 to 76.4 0 to 3817 meter size min.measurement range [m 3 /h] max. measurement range [m 3 /h] date EDS6-70B oct. 29, 2001
2 fmb1, 2/ fmc flow fs can be set by setting flow unit and flow value. flow velocity can also be set. display cubic volume, length; m 3 , l, ml, m display time unit ; /d, /h, /min, /s automatic 2-range selection in 2-range se- lect mode. external 2-range selection with status input is possible. flow direction can be reversed in flow di- rection mode. real time flow display, % display or user unit display is possible in 7 codes, max. integrated volumetric flow can be dis- played by setting the unit of cubic volume. displayed cubic volume; m 3 , l, ml various fault can be diagnosed by hard- ware check and process check. zero point is automatically calibrated with one-push operation. 0 to 10% fs momentary output can be cut to 0% at flow rate below the set cutoff point. 0 to 10% fs integration of display and output are pre- vented at flow rate below the set cutoff point. display and output can be locked to 0% with status input. 0 to 10% fs, 0 to 60 sec slurry noise (spike noise) can be cut by set- ting rate limit. absence of liquid is detected and status signal is outputted. ?0 to 110% fs status signal is outputted by setting high/ low limit flow. 1 to 200 sec aluminum alloy built-in power supply arrester and current output arrester g 1 / 2 , npt 1 / 2 , pg 13,5, m20 x 1,5 body case, terminal box case or cover; polyurethane corrosion-resistant painting (silver) body cover; polyurethane corrosion-resistant painting (blue) jis c 0920 immersion-proof (ip67) d-class grounding (100 ? or less) 3.5kg span setting : multi-range : flow direction change : flow display : integration display : fault diagnosis function : zero point adjustment : output low cut : integration low cut : 0% signal lock : slurry noise cut : empty detection : flow switch : dumping time constant : converter case : arrester : wiring connection port : painting : structure : grounding : mass : pipingconnection port : painting : structure : grounding : g 1 / 2 , npt 1 / 2 , pg 13,5, m20 5 terminal box case; polyurethane corro- sion-resistant painting (silver) cover; polyurethane corrosion-resistant painting (blue) flange; sus304 type is unpainting. carbon steel type is polyurethane corrosion-resistant painting (sil- ver). jis c 0920 immersion-proof (ip67) d-class grounding (100 ? or less) pipe or wall mounting square low-frequency exciting current output; 4 to 20ma dc load rasistance 0 to 1k ? pulse output; open-collector capacity; dc30v, 0.2a or less on voltage; 0.6v or less 0.0001 to 1000p/s status output; open-collector capacity: dc30v, 0.2a or less on voltage; 2v or less status input; no-voltage contact note) status signal input or output, either one, can be integrated pulses are outputted by setting integral constant. pulse width 0.5 to 80ms conveter (type fmc) mounting method : exciting system : input/output signal : pulse output : ambient temperature-liquid temperature allowable range [ ? c] [ ? c] tefron lining polyurethane lining ambient tempertaure liquid temperature 120 80 50 -20 -10 20 50 60 material : note 1) materials of parts in contact with liquid should be selected in consideration of erosion due to measur- ing liquid. refer to the table of material selection on the attached sheet. note 2) flange type only lining tefron(pfa, tfe) polyurethane electrode parts in contact with liquid note 1) sus316l hasteroy c titanium tantalum platinum iridium sus316l earth ring sus316 not l hasteroy c titanium tantalum sus316 not l housing case flange note 2) sus304 sus304 or carbon steel terminal box case aluminum alloy liquid temperature : ?0 to +120?c (tefron lining) ?0 to +50?c (polyurethane lining) 3 other specifications when replacing fuji' s former type sensors, flanges with short pipe are available. for details, contact our office. for specifications of special water-proof type, etc., contact our office. standard performance accuracy rating : meter size 2.5a to 15a 25a to 200a fs flow velocity 1m/s or more flow velocity 50%fs: 0.5% of rate flow velocity<50%fs: 0.25% fs fs flow velocity 0.3m/s or more less than 1m/s 0.5% fs _ flow velocity 50%fs: 0.5% of rate flow velocity<50%fs: 0.25% fs _ flow velocity 20%fs: 0.5% of rate flow velocity<20%fs: 0.1% fs _ power consumption : operating condition : 12w or less ambient temperature; ?0 to 60?c (tefron lining sensor) ?0 to 50?c (urethane lining sensor) ?0 to 60?c (converter) ambient humidity; 95% rh or less power voltage; 100 to 240v ac 10% power frequency; 50/60hz 150 50 100 10 2 2 3 5 10 50 100 500 1000 5 3 conduction [ u /cm] cable length [m] allowable length of special signal cable 150m or less (see diagram below) length of special signal cable: 4 fmb1, 2/ fmc length of straight pipe the length of the up-stream/down-stream straight pipe of the detector should be long enough to ensure accurate measurements. see below. note) "5d" with sluice valve fully open 1-1) upstream reducer pipe 1-2) upstream diffuser pipe 1-3) various upstream valves 1-4) upstream 90 bend 1-5) upstream t-pipe 2-1) downstream reducer pipe 2-2) downstream diffuser pipe 2-3) various downstream valves 2-4) downstream 90 bend 2-5) downstream t-pipe 5d flowing direction detector flowing direction downstream straight pipe unnecessary downstream straight pipe unnecessary detector 5d flowing direction detector flowing direction detector 10d note) flowing direction detector 2d to 3d flowing direction detector 5d flowing direction detector 2d to 3d flowing direction detector 5d flowing direction flowing direction detector 2d to 3d detector note 1) l=a multiple of diameter d of measuring pipe. note 2) do not put any objects, which affect magnetic field, electromotive force and flow profile, in the measuring pipe. note 3) use a straight pipe (2d to 3d) on the downsteam side, if the drift to the upstream side is affected by installing valves , etc. minimum length of straight pipe between upstream/downstream joints and flowmeter 5 mounting posture the detector can be installed vertically, horizontally, or at other angle. when installing, be sure to observe the following p oints. q the measuring pipe should always fill with fluid which flows in the piping. electrode mounting position air are apt to form. fluid may not fill up the pipe. good pump good fluid may not fill up the pipe < good > < good > < no good > electrode electrode ground ground ground bypass stop valve short pipe flow detector detector bypass stop valve flow short pipe coupling flange e use of a bypass valve will provide easy zero adjustment and maintenance. install a bypass line so that fluid flow is not interrupted. a bypass line installed as illustrated in following figure (a) and (b) allows the inside of the pipe to be washed and cleaned without removing the flowmeter. w the electrode should be at a level with the ground and should always keep contact with fluid. (if the electrode is vertical to the ground, air bubbles appear on the fluid and hence correct measurements cannot be expected; also, the low part of the elec- trode is easily contaminated with deposits.) (a) horizontal bypass line (b) vertical bypass line example of mounting posture 6 fmb1, 2/ fmc material measurable liquid unmeasurable liquid sus316 water and waste water, weak acid, weak alkali example: 25% acetic acid or less, hydroiodic acid, butyric acid, aqueous ammonia or alike inorganic acid, organic acid, chloride or alike hastelloy c-276 or equivalent suitable for intermediate oxidation and reduction and can be used for various fields. example: sea water, formic acid, acetic acid, aqueous ammonia, normal-temperature (lower than 40 c) nitric acid, hydrochloric acid and sulfuric acid or alike chloride, high-temperature strong acids (nitric acid, hydrochloric acid, sulfuric acid), high temperature (higher than 40 c) or high concentration (more than 40%) ferric chloride or alike titanium resistant to sea water, most oxidative acids, chloride, sulfide and alkali. example: sea water, saline water, aqueous ammonia, chlorine water, polyelectrolyte, acetic acid, ferric chloride or alike reductive acids such as hydrochloric acid, sulfuric acid, phosphoric acid, oxalic acid tantalum resistant to most chemicals. (particularly, strong acids) example: hydrochloric acid, sulfuric acid, nitric acid, aqua regia, ferric chloride, hypochlorous acid, sodium hypochlorite, pac (polyaluminum chloride) or alike sodium hydroxide, potassium hydroxide, hydroflouric acid, fuming sulfuric acid or alike platinum-iridium (pt-ir) resistant to almost chemicals. aqua regia material selection table the following table indicates examples of recommended materials, contacting with liquid, to be used with the typical liquids measured with electromagnetic flowmeter. evaluation of those materials has been conducted according to various documents and experience in actual use. material abrasion resistance heat resistance corrosion resistance adhesion resistance remarks teflon pfa teflon tfe poly-urethane ideal for the use with corrosive or adhesive fluids. not suitable for abrasive fluid (such as slurry.) pay attention to permeability of tfe. note that tfe is not suitable for use with high- temperature + negativepressure fluid. has inferior heat resistance or corrosion resistance. best for slurry or the like with no corrosive properties. [ : excellent, : very good, : good, : no good] 1. characteristics of lining materials 2. material selection table of electrode/earth ring 7 code symbols description meter size (5th code) 2.5a 6a 15a 25a 40a 50a 80a 100a 150a 200a s a c d t e f g h j p u lining material (6th code) pfa mold tefron polyurethane rubber (7th & 9th code; w only) note) polyurethane rubber with less than 15a of meter size cannot be used. 14 1 100 mb f- - 12345678 101112 913 electrode material (9th code) sus316l hasteroy c titanium tantalum platinum iridium w h c t p guide ring (11th code) for jis 10k for jis 200k for jis 75m (inside diameter of less than 50a cannot be used) for ansi 150lb for ansi 300lb for din/pn 16k for din/pn 40k 1 2 7 5 6 8 9 wiring connection port size (12th code) g 1 / 2 (pf 1 / 2 ) female screw with water-proof gland g 1 / 2 (pf 1 / 2 ) female screw with union and water-proof gland npt 1 / 2 female screw pg 13.5 female screw m20 1.5 female screw a b c d e optional specifications (14th code) none stainless tag plate y a application (13th code) general type 0 flange (10th code) none 0 earth ring material (7th code) sus316 hasteroy c titanium tantalum w h c t separate type electromagnetic flowmeter sensor (wafer type) 8 fmb1, 2/ fmc meter size (5th code) 6a note 15a 25a 40a 50a 80a 100a 150a 200a 250a 300a note) flange size for meter size 6a is 15a or 1/2b. a c d t e f g h j k l p t u lining material (6th code) pfa mold tefron note 1 tfe tefron note 2 polyurethane rubber note 3 (7th & 9th codes: w only) note 1) pfa 6a to 200a note 2) tfe 250a, 300a note 3) polyurethane rubber with less than 15a of meter size cannot be used. 14 1 20 0 mb f-- 12345678 101112 913 electrode material (9th code) sus316l hasteroy c titanium tantalum platinum iridium w h c t p guide ring (11th code) none 0 wiring connection port size (12th code) g 1 / 2 (pf 1 / 2 ) female screw with water-proof gland g 1 / 2 (pf 1 / 2 ) female screw with union and water-proof gland npt 1 / 2 female screw pg 13.5 female screw m20 1.5 female screw a b c d e optional specifications (14th code) none stainless tag plate y a direction of indicator (13th code) horizontal mounting vertical mounting 1 2 flange standard flange material jis 10k sus304 jis 20k sus304 jis 75m sus304 note 2 ansi 150lb sus304 ansi 300lb sus304 din pn16 sus304 din pn40 sus304 note 1 jis 10k carbon steel jis 20k carbon steel note 3 jis 75m carbon steel note 2 ansi 150lb carbon steel ansi 300lb carbon steel din pn16 carbon steel din pn40 carbon steel note1 note 1) mater size 100a or more cannot be used. note 2) mater size 50a or less cannot be used. note 3) mater size 250a or 300a can be selected only for a, b and d. 1 2 4 5 6 7 8 a b d e f g h earth ring material (7th code) sus316 hasteroy c titanium tantalum w h c t description separate type electromagnetic flowmeter sensor (flange type) 9 converter (separate type) description application (4th code) general use 1 n power supply (5th code) ac100 to 240v 50/60hz 1 n 1 mc f- 12345678 101112 913 wiring connection port size (7th code) g1/2(pf1/2) female screw g1/2(pf1/2) female screw with water-proof gland g1/2(pf1/2) female screw with union and water-proof gland npt1/2 female screw pg 13.5 female screw m20 1.5 female screw y a b c d e cable length (11 to 13th code) 0 5m 10m 15m 20m 25m 30m 35m 40m 50m 60m 70m 80m 90m 100m 110m 120m 130m 140m 150m 0 0 0 0 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 9 0 1 0 0 1 1 0 1 2 0 1 3 0 1 4 0 1 5 0 optional specifications (9th code) none parameter setting note) when parameter setting function is used, specify parameters in parameter designation tables 1 and 2. y a mounting method (6th code) pipe mounting wall mounting a b cable end treatmen (10th code) without cable end treatment with cable end treatment y a 10 fmb1, 2/ fmc outline diagram (unit: mm) (wafer type sensor) 66 w 2 15 5 g 1 / 2 20 2 24.5 14.5 10 7.5 4 3.5 w d dh mater size mass (kg) 2.5a 40a 50a 80a 100a 150a 200a 85 100 105 150 160 190 205 2.5 35.6 47.8 72.3 97.6 150 200 50 86 96 125 160 211 271 231 267 277 306 351 402 462 25a 93 22.6 68 249 2.5 15a 85 12 50 231 2 6a 85 6 50 231 2 wiring lead-in port a *1 *2 d 15 75 note) when earth ring material is tantalum, w is shortened by 4mm. 98 d (stainless tag) option detail of "a" h *1 with water-proof gland *2 with union and water-proof gland 18.5 15 21 l2 21 13.5 16 10.5 16 m20 1 pg13.5 npt 1 / 2 g 1 / 2 l1 m 11 outline diagram (unit: mm) (flange type sensor) w1 meter size 6a(note1) 15a 25a 40a 50a 80a 100a 150a 200a 17 21.5 34.5 52 d c n- b t d f mass (kg) 200 200 200 200 200 200 250 300 350 211 238 290 342 168 195 247 299 4-19 4-19 6-19 8-19 18 18 22 22 72.3 97.6 150 200 113 124 163 176 95 95 125 140 155 185 210 280 330 70 70 90 105 120 150 175 240 290 4-15 4-15 4-19 4-19 4-19 8-19 8-19 8-23 12-23 12 12 14 16 16 18 18 22 22 6 12 22.6 35.6 47.8 72.3 97.6 150 200 102 112 144 179 3.5 3.5 5.5 7.5 8.5 14.5 18.5 32.5 49 349 390 441 497 h 253 253 277 294 306 336 376 436 491 w2 206 206 206 206 206 206 256 306 356 g d c n- b t d f mass (kg) h g jis 10k flange jis 75m flange 46 46 66 82 92 121 152 202 260 121 152 202 260 66 t g 1 / 2 15 5 20 *1 h d 15 75 g *2 w2 w1 0 3 +1 3 note 1 : for meter size 6a, use flange jis 15a. jis flange detail of "a" note) when earth ring material is tantalum, w2 is shortened by 4mm. 98 f eye-bolt, inside diameter 80a or more inside diameter 80a or more n- b (stainless tag) option d c n- b t d f mass (kg) h g 95 95 125 140 155 200 225 305 350 70 70 90 105 120 160 185 260 305 4-15 4-15 4-19 4-19 8-19 8-23 8-23 12-25 12-25 14 14 16 18 18 22 24 28 30 6 12 22.6 35.6 47.8 72.3 97.6 150 200 108 118 160 179 3.5 3.5 6 8 8.5 16.5 21.5 39 57.5 253 253 277 294 306 343 383 449 501 jis 20k flange 46 46 66 82 92 121 152 202 260 *1 : with water-proof gland *2 : with union and water-proof gland 18.5 15 21 l2 21 13.5 16 10.5 16 m20 1.5 pg13.5 npt 1 / 2 g 1 / 2 l1 m c d wiring lead-in port a 12 fmb1, 2/ fmc w1 meter size 6a (note3) 15a 25a 40a 50a 80a 100a 150a 200a 4 4 5.5 8.5 10 17.5 d c n- b t d f d c n- b t d f 200 200 200 200 200 200 250 300 350 95 95 115 150 165 200 65 65 85 110 125 160 4-14 4-14 4-14 4-18 4-18 8-18 16 16 18 18 20 24 6 12 22.6 35.6 47.8 72.3 253 253 272 299 311 108 95 95 115 150 165 200 220 285 340 65 65 85 110 125 160 180 240 295 4-14 4-14 4-14 4-18 4-18 8-18 8-18 8-22 12-22 16 16 18 18 20 20 20 22 24 6 12 22.6 35.6 47.8 72.3 97.6 150 200 108 116 151 175 4 4 6 8.5 10 16.5 20 33 52 h 343 h 253 253 272 299 311 343 381 439 496 w2 206 206 206 206 206 206 256 306 356 g din pn16 flange din pn40 flange 46 46 66 82 92 121 152 202 260 g 121 46 46 66 82 92 w1 meter size b (note2) b 1b 1 b 2b 3b 4b 6b 8b 3.5 3.5 6 9.5 10 20 30 48.5 76.5 d c n- b t d f mass (kg) mass (kg) mass (kg) mass (kg) d c n- b t d f 200 200 200 200 200 200 250 300 350 95 95 124 156 165 210 254 318 381 66.7 66.7 88.9 114.3 127 168.3 200 269.9 330.2 4-16 4-16 4-20 4-23 8-20 8-23 8-23 12-23 12-26 14.5 14.5 17.5 21 22.5 29 32 37 41.5 6 12 22.6 35.6 47.8 72.3 97.6 150 200 253 253 277 302 311 112 130 165 193 89 89 108 127 152 191 229 279 343 60.3 60.3 79.4 98.4 120.6 152.4 190.5 241.3 298.4 4-16 4-16 4-16 4-16 4-20 4-20 8-20 8-23 8-23 11.5 11.5 14.5 17.5 19.5 24 24 25.5 29 6 12 22.6 35.6 47.8 72.3 97.6 150 200 104 120 144 176 3 3 5 7 9 17 22.5 33.5 56.5 h 348 398 455 517 h 250 250 269 287 305 339 385 436 498 w2 206 206 206 206 206 206 256 306 356 g ansi 150lb flange ansi 300lb flange 46 46 66 82 92 121 152 202 260 g 121 152 202 260 46 46 66 82 92 1 4 1 2 1 2 note 3 : for meter size 6a, use flange din 15a. note 2 : for meter size 1/4b, use flange ansi 1/2b. ansi flange din flange 13 outline diagram (unit: mm) wiring lead-in port a 18.5 15 21 l2 21 13.5 16 10.5 16 m20 1.5 pg13.5 npt 1 / 2 g 1 / 2 l1 m *1 *2 eye-bolt m10 detail of "a" m 360 595 300 a 250 445 603 400 38 16-25 113 480 48 430 16-27 118 w1 w meter size t h h1 d c n- b jis 10k flange jis 20k flange jis 75m flange mass (kg) mass (kg) mass (kg) t n- b c d 250 a 595 400 355 12-25 36 320 95 548 220 464 414 38 10-23 113 t c n- b d 95 8-23 36 360 410 98 12-27 46 380 430 *1 : with water-proof gland *2 : for plica tube pv-5#17 with union and water-proof gland 14 fmb1, 2/ fmc zero adj. 192 180 108 70 50 15 g 1 / 2 50 107 43 49 41 52 15 5 30 160 316 260 u-bolt m8 mounting pipe jis2b mass 3.5kg mass 3.5kg *1 *2 wiring lead-in port a 50 detail of "a" *1 : with water-proof gland *2 : with union and water-proof gland zero adj. 180 80 24 24 192 124 104 2.5 mounting hole4- 9 mounting bracket 32 12 290 314 260 160 (*1=270) (*2=287) 50 50 30 52 *1 *2 wiring lead-in port a 50 15 g 1 / 2 15 5 detail of "a" *1 : with water-proof gland *2 : with union and water-proof gland outline diagram (unit: mm) (pipe mount type converter) (wall mount type converter) 15 15.0 10.0 5.0 1.0 0.5 0.3 0.01 0.005 0.1 0.05 1 0.5 10 5 100 50 1000 500 4000 flow rate [m 3 / h] flow velocity [m/ s] 2.5a 6a 15a 25a 40a 50a 80a 100a 150a 200a 250a 300a flow rate-flow velocity conversion diagram scope of delivery sensor 1 (mounting bolt and packing should be prepared separately) converter 1 (with pipe mounting or wall mounting bracket) special signal cable 1 (as specified; excitation cable shouldbe prepared separately) items specified at ordering 1. type, specification code 2. flow measurement range and mesurement fluid 3. stainless tag plate, and tag no. (less than 16 alphanumeric characters). 4. if you want the instrument with certain parameters factory set as you desire, submit the parameter designation tables 1 and 2 when specifying them. accessory ?spare fuse (1a) 1 ?guide rimgs / for wafer type (note) ?1set spare water-proof gland (for water-proof gland type) note) not supplied for 2.5a-25a ansi 150lb and 100a, 200a jis 10k. power supply converter special signal cable sensor 16 fmb1, 2/ fmc 17 fmb1, 2/ fmc information in this catalog is subject to change without notice. printed in japan head office gate city ohsaki, east tower, 11-2, osaki 1-chome, shinagawa-ku, tokyo 141-0032, japan http://www.fesys.co.jp/eng instrumentation div. international sales dept. no.1, fuji-machi, hino-city, tokyo, 191-8502 japan phone: 81-42-585-6201, 6202 fax: 81-42-585-6187 http://www.fic-net.jp/eng caution on safety *before using this product, be sure to read its instruction manual in advance. |
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