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The XE/XEM electromagnetic flowmeter (EMF) is widely used in the field of industrial process control, such as metallurgy, papermaking, water supply and drainage, petrochemical, pharmaceutical, food, brewing, mining, heating and other industries. EMF can be used to measure the flowrate of liquids which have an electrical conductivity greater than 5 μS/cm (20 μS/cm for demineralized water) . Adopt the technology of Germany Fisher & Porter company.
Technical characteristics:
☑ Exciting current automatic compensation;
☑ Empty pipe detection by capacitance method;
☑ Conductive rubber and earth electrode are optional;
☑ A special storage chip that can be plugable.
Technical parameters:
Model |
XE Electromagnetic Flowmeter |
XEM Electromagnetic Flowmeter |
Meter size |
DN10 ~ DN1000 |
DN25 ~ DN3800 |
Accuracy |
0.5% of rate |
0.3% of rate |
Flow range |
0.5 m/s ~ 10 m/s |
0.5 m/s ~ 10 m/s(15m/s) |
Ex-mark |
Ex embdibⅡCT3 ~ CT6 |
- |
Electrode material |
Stainless steel 0Cr18Ni12Mo2T, Hastelloy B2/C4, Platinum-Iridium, Tantalum, Titanium, etc. |
|
Liner |
Hard rubber, Neoprene rubber, Polyurethane rubber, Silicon-Fluorine rubber (heating only), PTFE, F46, PFA, etc. |
|
Housing |
Aluminum housing (DN10 ~ DN300) ,Carbon steel housing (DN350 ~ DN3800) ,Stainless steel housing (option) |
|
Flange |
Carbon steel flange sprayed with zinc and paint for antisepsis, Stainless steel flange (option). |
|
Electrode structure |
Standard Electrode, Scraper electrode and removable electrode (option) |
|
Protection class |
IP67、IP68 (remote type) |
|
Fluid temperature |
-25℃ ~ +130℃、+150℃/1h (Steam cleaning)、-40℃ ~ +180℃ (option) |
|
Ambient temperature |
-20℃ ~ +60℃ |
|
Power Supply |
100 ~ 230VAC.、16.8 ~ 26.4VAC.、16.8 ~ 31.2VDC. |
|
Current output |
Active and isolated 4~20mA |
|
Pulse output |
Passive, active, frequency, pulse width(adjustable) |
|
Communication |
HART、DP、PA、FF、RS485 (Modbus、ASCⅡ) |
|
Test and error checking |
Self-diagnosis, fault record, output current test, control input (output), simulation mode, empty pipe setting, etc. |
|
Others |
Parameter protection, sensor parameters display, range adjustment, zero, small signal cutting, filter, external memory access, number record, etc. |
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