Electromagnetic Flowmeter Magnetic Flow Meter
Electromagnetic flow meters do not have any moving parts and are often chosen because they are less obstructed, cost-effective, bi-directional, and provide highly accurate volume flow measurements. They are ideal for wastewater applications or any dirty liquid that is conductive or water-based, or for applications that require low-pressure drops and low maintenance. It applies to measure the volume flow of conductive medium including the acid, alkali, salt solution, slurry, pulp, paper pulp, waste water. A wide range of liner materials, electrode options and line sizes accommodate a wide variety of process applications. Contact the sales team for an ideal pattern.
Application :
● Water supply systems
● Sewage treatment
● Metallurgy
● Chemical
● Dyeing industry
● Food and beverage
● Papermaking
● Pharmaceutical
With consumption as low as 15W, save costs without sacrificing accuracy. Internal power-off clock records 16 power-off instances over a decade.
Zero obstacles in the tube, minimal pressure loss, and 0.5% matching accuracy. LCD backlight and infrared touch buttons ensure easy reading and configuration.
Bidirectional measurement, three totalizers (positive, reverse, and total difference), offer comprehensive flow insights.
Converter provides self-diagnosis, no-load detection, flow limit alarms, customizable batch control.
High-quality converters with Philips chips guarantee superior results.
Shielded electrode tube ensures accurate readings.
Multi-function options—special connections, wireless remote transmission, heat measurement, dual current output, 0-10V—accommodate your unique requirements.
Model |
||||
Type |
4800:Segregate Type 4800E:Integrated Type 4880:Sanitary Segregate Type 4880E: Sanitary Integrated Type |
Plug-in |
Wireless (GPRS/4G/NB-ioT/Lora optional) |
Non-full tube |
Pipe size |
DN10...ND2000mm |
DN300...DN3000mm |
DN10...DN1600mm |
DN200...DN6000mm |
Accuracy |
0.50% |
2.50% |
0.50% |
1.0% or 1.5% |
Power supply |
AC220V 50HZ/DC24V/DC12V/3.3V battery power supply |
220VAC,24VDC/12VDC,3.6VDC Lithium Battery |
220V or battery power |
220VAC or 12VDC, 24VDC |
Output |
0~10mA/4~20mA, alarm, pulse, frequency |
4-20mA, pulse, frequency |
RS485 (modbus protocol),GPRS, CDMA |
4-20mA/DC, Pulse output, RS232/RS485 Modbus RTU... |
Installation |
Flanged |
Insertion |
Wireless Communication |
Measures Partially Filled |
Flow Conditions |
Standard |
Larger Pipes |
Various Locations |
Non-Standard |
Bi-Directional Measurement |
Yes |
Yes |
Yes |
No |
Applications |
Water Distribution, Industrial Processes |
Large Pipelines, Water Treatment |
Hard-to-Reach Locations, Mobile Applications |
Wastewater Management, Open Channel Flow |
Key Points |
Holykell |
Some Other Manufacturers |
Enhances Waterproofing |
Premium epoxy glue on electrode & waterproof box, superior waterproof performance |
Poor waterproofing |
Prevents Dampness |
Seals meter head joints with glue, safeguarding internal coils |
Cheating on workmanship and materials, easy to dampness |
Sturdier Design |
Utilizes 4mm thick steel plate for converters, ensuring durability |
Only 2mm tick plates |
Premium Construction |
Flowmeter conduit is made of stainless steel, high corrosion resistance |
May use less durable carbon steel |
Reviews
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