WLD electromagnetic flowmeter is manufactured with the latest technology with the following defects: | | | | | ||||
- Measurements are not affected by changes in fluid density, viscosity, temperature, pressure and conductivity; | | | | | ||||
- Unobstructed flow components in the measuring tube, no pressure loss, low requirements for straight pipe sections; | | | | | ||||
- Series nominal diameter DN3-DN3000. There are many options for sensor liner and electrode materials; | | | | | ||||
- The converter adopts novel excitation mode, low power consumption, stable zero point and high precision. The flow range can be1500:1 | | | | | ||||
- The converter can be integrated or separated from the sensor; | | | | | ||||
- The converter adopts 16-bit high-performance microprocessor, 2X16LCD display, convenient parameter setting and reliable programming; | | | | | ||||
- Explosion-proof instruments can be used in corresponding explosion-proof places; | | | | | ||||
- The converter uses surface mount technology (SMT) with self-test and self-diagnosis functions; | | | | |
Maximum Flow Rate | | 15m/s | | | |||
Nominal Pressure | | DN15~DN150 | | 4.0Mpa | |||
| | DN15~DN600 | | 1.6Mpa | |||
| | DN200~DN1000 | | 1.0Mpa | |||
| | DN700~DN3000 | | 0.6Mpa | |||
Ambient Temperature | | Sensor | | -25~60℃ | |||
| | Coverter | | -10~60℃ | |||
Liner material and fluid maximum temperature | | Liner material | Separate type | Integrated type | |||
| | PTFE | 100℃;150℃ | 70℃ | |||
| | PVF | 100℃;150℃ | 70℃ | |||
| | FEP | 100℃;150℃ | 70℃ | |||
| | Neoprene | 80℃;120℃ | 70℃ | |||
| | PUR | 80℃ | 70℃ | |||
Signal electrode form | | Fixed (DN15~DN2600) Scraper(DN300-DN1600) | | | |||
Electrode material | | SS316L,Hastelloy C,Hastelloy B,Titanium,Tantalum,Platinum Iridium | | | |||
Connecting flange Material | | Carbon Steel | | | |||
Grounding flange material | | SST 1Cr18Ni9Ti | | | |||
Imported prodective flange material | | DN15~DN600 | | SST 1Cr18Ni9Ti | |||
| | DN700-DN3000 | | Carbon Steel | |||
Protection | | DN15-DN150 Separate rubber and polyurethane liner sensors | | IP65.68(Special customize) | |||
| | DN200-DN2600 Separate rubber and polyurethane liner sensors | | IP68 under water 10 meters | |||
| | Other sensor converter | | IP65 | |||
Spacing(separate type ) | | The Spacing Less than or equal to 100 meters or need Special customize | | |