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Magnetic Flow Meter For Wastewater
Why choose magnetic flow meter for wastewater ? Whatever the urban domestic wastewater or industrial wastewater, there will be certain impurities. There are no structures or components that block the fluid to passes through in the measuring tube of the flow meter, thereby fundamentally avoiding any problems caused by the accumulation of impurities.
Magnetic flow meter has a wide range of applications, high measurement accuracy, corrosion resistance, and has a remote transmission function, which brings many conveniences for many on-site measurements.
Why choose magnetic flow meter for wastewater ? based on the advantages mentioned above，Whatever the urban domestic wastewater or industrial wastewater, there will be certain impurities. There are no structures or components that block the fluid to passes through in the measuring tube of the flow meter, thereby fundamentally avoiding any problems caused by the accumulation of impurities. The wastewater changing of density, viscosity, temperature and pressure, do not affect measurement of magnetic flow meter. There is no obstructive parts in the measuring tube which is friendly for the wastewater with slurry or small impurities.
| Converter | ||
| Compact Type | IP65 | |
| Remote Type | IP65(IP68 optional) | |
| Measurement sensor | ||
| Nominal Diameter | DN15-DN1000 | |
| Pressure rating (High pressure can be customized) |
DN6 – DN80, PN<4.0MPa | |
| DN100 – DN150, PN<1.6MPa | ||
| DN200 – DN1000, PN<1.0MPa | ||
| DN1200 – DN2000, PN<0.6MPa | ||
| Lining Material | Chloroprene rubber (CR), Polytetrafluoroethylene (PTFE/F4), Fluorinated ethylene propylene (FEP/F46), Teflon(PFA) |
|
| Electrode Material | 316L Stainless Steel, Hastelloy C, Hastelloy B, Ti, Ta, Pt | |
| Ingress Protection | IP68 | IP65 |
| Medium Temperature | -25 – 180℃ | -10 – 80℃ |
| Lining Temperature Range | Rubber liner:-20 …+60℃
High-temp rubber liner:-20…+90℃ PTFE liner: -20…+120℃ High-temp PTFE liner: -2O…+ 160℃ Polyurethane liner: -2O…+ 80℃ PFA: -20 …+180℃ |
|
| Serial communications | RS-485 | |
| Output | Current (4-20 mA) , pulse , frequency , state switch | |
| Max measuring error | Measurement value ±0.5%（Flow speed > 1m/s）； Measurement value ±0.5% ±2mm/s（Flow speed <1m/s） |
|
| Repetitiveness | 0.15% | |
| Power supply | 100-240VAC，50/60Hz, 22VDC—26VDC | |
| Power consumption | Max 15VA | |
| Signal cable | Apply only to remote type | |
| Shielded cable | Signal section，wire: 0.5mm2 Cu /AWG20 | |
Flow Range Table :
| Nominal Diameter | Range | Nominal Diameter | Range | Nominal Diameter | Range |
| (mm) | (m 3 /h) | (mm) | (m 3 /h) | (mm) | (m 3 /h) |
| DN10 | 0.14 ～ 1.40 | DN125 | 22.08～ 441.56 | DN700 | 692.37 ～13847.40 |
| DN15 | 0.32 ～ 6.36 | DN150 | 31.79～ 635.85 | DN800 | 904.32～ 18086.40 |
| DN20 | 0.57～ 11.30 | DN200 | 56.52 ～ 1130.4 | DN900 | 1144.5～ 22890.60 |
| DN25 | 0.88～ 17.66 | DN250 | 88.31 ～ 1766.25 | DN1000 | 1413.0～ 28260.00 |
| DN32 | 1.45～ 28.94 | DN300 | 127.17～ 2543.40 | DN1200 | 2034.7～ 40694.40 |
| DN40 | 2.26～ 45.22 | DN350 | 173.09～ 3461.85 | DN1400 | 2769.4～ 55389.60 |
| DN50 | 3.35～ 70.65 | DN400 | 226.08～ 4521.60 | DN1600 | 3617.2～ 72345.60 |
| DN65 | 5.97～ 119.40 | DN450 | 286.31～ 5722.65 | DN1800 | 4578.1～ 91562.40 |
| DN80 | 9.04～ 180.86 | DN500 | 353.25～ 7065.00 | ||
| DN100 | 14.13 ～ 282.60 | DN600 | 508.68～ 10173.6 |
