Электромагнитная расходомер (удаленный тип)

HWLDE LDE intellective electromagnetic flow meter with high precision, high reliability and long service life is my company's advanced technology research, development and marketing of fluid measuring instruments. In the design of product structure, selection, development of technology, production assembly and factory testing process, our company meticulous researches and controls the details and is equipped with a complete calibration of the flow detection system. PERFORMANCE & FEATURES 1.No intercepting fluid parts, no pressure loss and fluid clogging. 2.No mechanical inertia, quick response, Flow measurement range (velocity 0.3-12m/s) and good stability application in automatic examination, adjustment and controlling. 3.Measurement of electrical conductivity greater than 5S/cm fluid. Measuring accuracy not influenced by physical parameters such as style, temperature, viscosity, density and pressure. The sensor of voltage signal and the average velocity was a linear relationship, with high accuracy. 4.About the sensor there is only the lining and the electrode contact with the tested liquid. Just choosing the right electrode and liner materials, it can be resistant to corrosion and wear-resistant. 5. Adopt EEPROM memory to measure operation data, safe and reliable protection of memory. 6. Adopt the international advanced microcomputer (MCU)and Surface Mount Technology(SMT).Reliable, high precision, low power consumption, zero stability, the English menu, parameter settings to facilitate. 7.With 4-20mA, Frequency, pulse output, Alarm-level output and Communication Interface(RS485), Hart and ModBus agreement. 8. LCD back light display with high clearness, such as Instantaneous flow, cumulative flow, velocity, flow rate percentage, ATC rate, flow state (excitation, flow, ATC) and so on. 9. Protection class: Integrated structure IP65, Split-based structureIP68. 10. Explosion protection class: Exd II BT4. Flow meter model specification table Specification code Remarks Name LDEIntellective electromagnetic flow meter DN code -XXX For example:100expressed DN100,If, after I plug-in Electrode Type -1 Standard Fixed 2 Scraper type 3 Removable replacement-type Electrode materials 0 Stainless 1 Platinum(Pt) 2 Hastelloy B (HB) 3 Tantalum (Ta) 4 Titanium (Ti) 5 Hastelloy C (HC) Liner materials 3 Neoprene 4 Polyurethane Rubber 5 F4(PTF1) 6 F46(FEP) 7 F40(E-TFE) 8 P0 Polypropylene 9 PPS Rated Pressure (MPa) -4.0 DN 10-80 1.6 DN 100-150 1.0 DN 200-1000 0.6 DN 1100-2000 0.25 DN2200 working temperature E 80 H 180 Grounding ring -0 Having Grounding ring 1 No Grounding ring Protection class 0 IP65 1 IP68 Converter Type 0 Integrated structure 1 Split-based structure Communications 0 No 1 RS-485 2 Hart 3 ModBus 4 PA Bus 5 FF Bus Casing materials -0 Carbon steel 1 Stainless Outface flange 0 Carbon steel 1 Stainless Installation of matching flanges 0 Having 1 No Power supply 0 220VAC 1 24VDC Measurement range (XXX) For example:2000 which express corresponds to maximum flow m3/h