Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter

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Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter

Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter

Overview Product Description OVERVIEW: Electromagnetic flow meter can be used to measure the volume flow of conductive f

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DESCRIPTION

Basic Info
Model NO. GXETFM-YF11
Application Industrial Production
Type Electromagnetic Flow Meter
Measuring Media Liquid
Measuring Principle Mechanics
Measurement Object Closed Pipeline
Certification GB, CE, ISO, CE, ISO
Measuring Medium Liquid
Production Process Semiconductor Integrated
Material Stainless Steel
Accuracy Grade 0.5g
IP Rating IP65
Structure Type Electromagnetic
Customized Customized, Non-Customized
Output Signal Type Digital, Analog Type
Body Material Carbon or Stainless Steel
Electrode Material SUS316L, Hastelloy B & C, Titanium, Tantalum
Lining Material PTFE / Rubber / PFA / Ceramics
Power Supply 85-260VAC / 24VDC / Lithium Battery
Output 4-20mA / Pulse / Frequency / Alarm
Communication RS485(Modbus-RTU)
Process Connection Flange
Transport Package Carton or Wood
Production Capacity 2000PCS/Month
Product Description
Product Description

OVERVIEW: Electromagnetic flow meter can be used to measure the volume flow of conductive fluid in a closed pipeline. It is widely applied in the flow measurement and control in the fields of chemical and petroleum industry, metallurgy industry, water and waste water, agriculture and irrigation, paper making, food and beverage industry and pharmaceutical industry.
OPERATING PRINCPLE: The measuring principle of electromagnetic flowmeter is based on the electromagnetic induction law of Farady. The sensor is mainly composed of measuring tube with isolate lining, a pair of electrodes installed by penetration of the measuring tube wall, a pair of coils and iron core to produce working magnetic field. When the conductive fluid flows through the measuring tube of the sensor, the voltage signal in direct proportion to the average flow velocity of the fluid will be inducted on the electrodes. The signal is amplified and treated by the transmitter to realize various display functions.MEDIUM:
Conductive liquid(conductivity > 5us/cm)

Detailed Photos

Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter

Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter

Product Parameters
SizeDN3-DN3000mm
Pressure0.6-1.6Mpa(2.5Mpa/4.0Mpa/6.4Mpa...Max 42Mpa)
Accuracy+/-0.5%(Standard)
+/-0.3% or +/-0.2%(Optional)
LinerPTFE, Rubber, PFA
ElectrodeSUS316L, Hastelloy B, Hastelloy C
Titanium, Tantalum, Platinium-iridium
Structure TypeIntegral type, remote type, submersible type, ex-proof type
Medium Temperature-20~+60 degC(Integral type)
Remote type(PTFE/PFA) -10~+160degC
Ambient Temperature-20~+60deg C
Ambient Humidity5-100%RH(relative humidity)
Measuring RangeMax 15m/s
Conductivity>5us/cm
Protection ClassIP65(Standard); IP68(Optional for remote type)
Process ConnectionFlange (Standard), Wafer, Thread, Tri-clamp etc (Optional)
Output Signal4-20mA/Pulse
CommunicationRS485(Standard), HART(Optional),GPRS/GSM (Optional)
Power SupplyAC220V (can be used for AC85-250V)
DC24V (can be used for DC20-36V)
DC12V (optional), Battery Powered 3.6V (optional)
Power Consumption<20W
AlarmUpper Limit Alarm / Lower Limit Alarm
Self-diagnosisEmpty Pipe Alarm, Exciting Alarm
Explosion ProofEX

Electrode Selection Reference

Electrode MaterialApplication
SUS316LApplicable in water, sewage and low corrosive medium;
Widely used in industries of petrol, chemistry, carbamide etc.
Hastelloy BHaving strong resistance to hydrochloric acid of any consistence which is below boiling point.
Resistable against vitriol,phosphate, hydrofluoricacid, organic acid etc which are oxidable acid, alkali and non-oxidable salt.
Hastelloy CBe resistant to oxidable acid such as nitric acid, mixed acid as well as oxidable salt such as Fe+++,Cu++ and sea water
TitaniumApplicable in seawater, and kinds of chloride, hypochlorite salt, oxidable acid (including fuming nitric acid), organic acid, alkali etc. Not resistant to a pure reducing acid (such as sulphuric acid, hydrochloric acid) corrosion. But if acid contains antioxidant (such as Fe+++,Cu++) is greatly reduce corrosion
TantalumHaving strong resistance to corrosive mediums that is similar with glass. Almost applicable in all chemicals mediums except for hydrofluoric acid, oleum and alkali
Platinum-iridiumAlmost be applicable in all chemical mediums except fortis, ammonium salt
Installation Instructions

In order to ensure a high measuring accuracy, the flow meter shall be horizontally installed on a horizontal pipeline, and the arrow sign on the flow meter that indicates the flow direction shall be made consistent with the liquid flow direction.<0}{0>,,.<}0{>In case a vertical installation is a must, the liquid shall be made flow from the down to top, so that the body of the flow meter will be ensured full of liquid. To eliminate influences of the measuring accuracy resulting from uneven flow velocity distribution of cross section inside a pipeline, both the upperstream and the downstream of the flow meter shall be installed with definite straight lengths, or be installed with flow straighteners to substitute some straight lengths.

Packaging & Shipping

The small parts of the instrument are packed in cartons, protected by wrapping film, and the large parts are packed in export wooden case

Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter

Certifications

Paper Pulp Flowmeter of Liquid for Electro Magnetic Flow Meter