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Electromagnetic Flowmeter Rosemount
May 24, 2016

        Rosemount Magnetic  Flowmeter Supplier 

Basic Info.

Model NO.:8700Accuracy:0.5%
Main Application:Water, Wastewater, Corrosive Liquid/GasSize:Dn15-2000
Sensor:Tube/FlangeApplication:Industrial Production
Type:Electromagnetic Flow MeterMeasuring Media:Liquid
Measuring Principle:Electrical PrinciplesCertification:GB, CE, SGS, ISO
Flow Range:0.16-25000 M³/HConnection:Flange
Output:Pulse/4-20mALining Material:PTFE/Rubber
Electrode Material:Ss316Body Material:Carbon Steel/Ss304
Power Supply:220V/24V/Lithium BatteryPressure:10bar
Type and IP Code:Integrated Type IP65, Remote Type IP68HS Code:9026100000
Production Capacity:5000PCS/Month

Product Description

  Electromagnetic FlowmeterWorking principleIts measuring principle bases on Faraday electromagnetic induction law:When the liquid flow through the measuring pipe which all around magnetic field, the two vertical direction will have the induced electromotive force which is proportional with the mean velocity of stream.Flowmeter consists of sensor and converter. Converter transfer field current to inner loop of the sensor to engender magnetic field. Conductivity liquid flow through the measuring pipe and get induced force because of cutting magnetic line. By then the electrode around the pipe wall incept induced force and transfer them to converter through signal wire. Converter filer induced force, spread, calculate and exchange them into proportional standard current signal and frequency signal. Brief  introduction1.it can measure all kinds of  electronic conductivity liquid, such as corrosive liquid , mud and slurry ,water etc. 2.The result cannot be affected by temperature, pressure, viscosity and dens ity.3.Flow sensor and intelligent converter compact or separately composes a com plete flowmeter. 
 Main features1.No move assembly, no abrasion 2.Measuring range rate: 1:1003.No flow enhance equipment4.Suits for various of electronic conductivity liquid5.No affect from temperature, viscosity, pressure and density6.Anti- corrosion7.Measure both to and reverse flow8.Huge display, easy operate9.Long- term EEPROM to save data when lose power10.Support MODBUS/HART communication protocol11.Wide working volts range12.Self diagnose Series of products

Production line


Payment Terms  1.Loading Port: Shanghai China2. Samples Leading Time: 3-7 working days3. Delivery Time: Within 7-15 days after payment4.Payment:  T/T, Western Union, Paypal  After-sales serviceWe promise to deliver the following after-sales service:1. Warranty: The warranty period is 12 months starting from the shipping date;2. Customers will enjoy free repair services for failures found within the warranty due to manufacturing quality;3. For on-site services not arising from manufacturing quality, we shall charge a certain service fee at our discretion based on actual charges incurred such as travel expense; 4. We provide paid repair services for meter damages not arising from manufacturing quality issues or meter damages not within the scope of warranty.  Parameters: 

PNPN6 , PN10 , PN16 , PN25 , PN40 , PN63 , PN100 , PN160 , PN250 , PN420
Electrode material316L
Lining materialPTFE or customize
Medium tem0~70°C , max is  180°C
Shell materialcarbon steel
Protection gradeIP65 , IP67   and IP6
Connectionall applys( eg : BS EN1092-1 )

Converter technical data

Current output4~20Ma
Frequency outputNo resource pulse :
High level=external power supply-1V
External volts≤30 V
Low level ≤ 0.5V
Load current ≤ 50 mA
Max.frequency output :5KHz .
Frequency of pulse output:  0~5Hz .
DisplayWith 8digit LCD display
Display unitInstantaneous flow units  : m 3  /h ,  m 3  /m , m 3  /s , L/h , L/m ,  L/s , G/h , G/m , G/s .  Total flow units: m 3 , L , G .
CommunicationMODBUS protocol ( optional ) or HART ( optional )
Protection gradeIP65
Power supply220 V AC +20/-60%  , 50/60 Hz , 24 V DC +50/- 25%  , max.10VA
EMC radiation standardEN 61326-1 : 2006  (BS EN50081-1)
EMC anti-jimming standardEN 61326-1: 2006 (BS EN50082-1)
CE securityEN 61010-1 : 2001
Ambient temp.5~55°C
Ambient humi d ity<85 % r.h. (non   co n densation)