Magnetic Flow Meters

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Philemon smart electromagnetic flow meter is hallmarked by its high performance and reliability that are based on successful, field-proven technology.

Size: DN3-DN3000mm

Nominal Pressure: 0.6-1.6Mpa(2.5Mpa/4.0Mpa/6.4Mpa...Max 42Mpa)

Accuracy: +/-0.5%(Standard), 0.3% or 0.2% (Optional)

Liner: PTFE, Neoprene, Hard Rubber, EPDM, FEP, Polyurethane, PFA

Output Signal: 4-20mA/Pulse

philemoninstrument@gmail.com
+0086-371-26665538

Brief Introduction

Electromagnetic flow meter is one of the most popular flow meters. Flange type electromagnetic

flow meter has been used for more than 50 years worldwide. It is widely used for all conductive

liquids in every industry, such as water, acid, alkali, milk, slurry etc.

Philemon Instrument Co, LTD. | Philemon CMS

Introduction and Application

Philemon smart electromagnetic flow meter is hallmarked by its high performance and reliability that are based on successful, field-proven technology. It's being widely used in industries such as petroleum, chemical engineering, iron and steel, food, electricpower, paper making, water treatment, petrochemical, medicine, etc.


Water Treatment	Food Industry	Pharmaceutical Industry	Petrochemical

Paper Industry	Chemical Monitoring	Metallurgical Industry	Coal Industry

Features

« Measurement is independent of fluid density, humidity, temperature, pressure and conductivity.

« There is no obstructive in the conduit and no pressure drop, and the straight pipe required is relatively short.

« The sensor is equipped with the advanced processing technology that provides excellent immunity to negative pressure.

« The LCD of the converter makes it easy to read during daylight and in darkness.

« Parameters can be set up using infrared touch nubs without having to open the cover of the converter.

« The converter has alarm function for selfdiagnosis, empty load test, high and low limit of flow, two-stage flow value, etc.

« It's applicable not only to general process, but also in tough applications such as mining, papermaking, pastry, etc.

« High-pressure sensor adopting PFA lining technology is resistant to high pressure and negative pressure, and is especially good in industries of oil, chemistry, etc.

Table 1: Flange Magnetic Flow Meter Main Performances Parameters

Size	DN3-DN3000mm
Nominal Pressure	0.6-1.6Mpa(2.5Mpa/4.0Mpa/6.4Mpa...Max 42Mpa)
Accuracy	+/-0.5%(Standard) +/-0.3% or +/-0.2%(Optional)
Liner	PTFE, Neoprene, Hard Rubber, EPDM, FEP, Polyurethane, PFA
Electrode	SUS316L, Hastelloy B, Hastelloy C Titanium, Tantalum, Platinium-iridium
Structure Type	Integral type, remote type, submersible type, ex-proof type
Medium Temperature	-20~+60 degC(Integral type)
Medium Temperature	Remote type(Neoprene,Hard Rubber,Polyurethane,EPDM) -10~+80degC Remote type(PTFE/PFA/FEP) -10~+160degC
Ambient Temperature	-20~+60deg C
Ambient Humidity	5-100%RH(relative humidity)
Measuring Range	Max 15m/s
Conductivity	>5us/cm
Protection Class	IP65(Standard); IP68(Optional for remote type)
Process Connection	Flange (Standard), Wafer, Thread, Tri-clamp etc (Optional)
Output Signal	4-20mA/Pulse
Communication	RS485(Standard), HART(Optional),GPRS/GSM (Optional)
Power Supply	AC220V (can be used for AC85-250V) DC24V (can be used for DC20-36V) DC12V (optional), Battery Powered 3.6V (optional)
Power Consumption	<20W
Alarm	Upper Limit Alarm / Lower Limit Alarm
Self-diagnosis	Empty Pipe Alarm, Exciting Alarm
Explosion Proof	ATEX

Installation Notice

Installed at the lowest point and vertical upward direction Install exhaust valve at the downstreat of flow meter

Don’t install at the highest point and vertical downward diection when drop is more than 5m

Philemon Instrument Co, LTD. | Philemon CMS
Installed at the lowest point when used in open drain pipe Need 10D of upstreat and 5D of downstreat

Dont’ install it at the entrance of pump, install it at the Installed at the rising direction
exit of pump

Philemon Instrument Co, LTD. | Philemon CMS

Technical Data

Table 1: Flange Magnetic Flow Meter Electrode Material Selection

Electrode Material	Applications & Properties
SUS316L	Applicable to industrial/municipal water, wastewater and low corrosive mediums. Widely used in petroleum, chemical industries.
Hastelloy B	Strong resistance to hydrochloric acids below the boiling point. Resist against oxidable acids, alkali and non-oxidable salts. For instance, vitriol, phosphate, hydrofluoric acids, and organic acids.
Hastelloy C	Exceptional resistance to strong solutions of oxidizing salts and acids. For example, Fe+++, Cu++, Nitric acids, mixed acids
Titanium	Titanium can withstand corrosive mediums such as seawater, chloride salt solutions, hypochlorite salts, oxidable acids(including fuming nitric acids), organic acids, and alkali. Not resistant to high purity reducing acids such as sulphuric acids, hydrochloric acids.
Tantalum	Highly resistant to corrosive mediums. Applicable to all chemical mediums except Hydrofluoric Acids, Oleum and Alkali.
Platinum-iridium	Applicable to all chemical mediums except for Ammonium salts and Fortis

Table 2: Flange Magnetic Flow Meter Flow Range

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Table 3: Flange Magnetic Flow Meter Selection Guide

Philemon Instrument Co, LTD. | Philemon CMS

Advantages

I. Flange: integrally forged pieces, it will avoid break down into pieces.

II. Electrode: Adopt new patent technology, it will avoid medium(water) leakage while in application.

III. Flow converter: Distinctive modular design, amateurs can operate, disassemble and assemble easily, it will avoid accident risks.

IV. Painting: one base coat, one surface coat, the surface coat film around 1-2mm, it will not fade while encounter the high temperature, and it enjoys good anti-corrosive property.

V. Welding: adopt the advanced fish scale technology,which makes the welding seam looks nice and smooth.

VI. Coil: the heart of the flow meter, the material copper is 100% imported from Japan,the copper coil adopts the Siemens technology, which can guarantee the stable and homogenous magnetic field, the accuracy can also be improved.It also enjoy the excellent linearity,zero point driftless, and good anti-shock capability.

VII. Flow tube: we use SS304,and we adopt the seamless steel with 3-5mm,it will not rust while encounter water, but many suppliers use the 201 instead of 304, and their flow tube is welded tube, thickness is around 2mm.

VIII. We have gravmetric & volumetric method calibration system to make sure the accuracy can reach 0.2%.

Inquiry

If you have any suggestions or opinions about our products,please leave a message,and we will immediately answer your questions. Thanks for your support.E-mail:philemoninstrument@gmail.com Tel:+0086-371-26665538

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