Teren consegna veloce misuratore di portata elettromagnetico made in china

FOB Prezzo di riferimento:Ottieni l'ultimo prezzo
200,00 USD - 1.200,00 USD / Unità | 1 Unità/unità (Ordine minimo)
Materiale:
Cs
precisione:
0.5%
Formato:
Diversi
Tempi di consegna::
Quantità(unità) 1 - 2 >2
Tempo previsto (giorni) 11 Negoziabile
rapporto di Attività Sospette
Panoramica
Dettagli in breve
Punto d'origine:
Liaoning, China
Marca:
Teren
Numero del Modello:
EFM
tipo:
Area variabile Misuratori di Portata Acqua, Area variabile Petrolum Misuratori di Portata, Area variabile Misuratori di Portata Olio
Precisione:
0.5%
Dimensione del tubo:
DN6-DN2200mm
Uscita:
4-20mA, 0-10mA, Impulso, OTC
Elettrodi::
SS316L, Hc, Hb, Ti, Ta, Pt ecc.
Materiale di rivestimento:
Ne, FEP, PTFE
Di comunicazione:
RS485, Modbus, HART
Di alimentazione:
220VAC, 24VDC, batteria
Di protezione:
IP65, IP67, IP68
Modalità di comunicazione::
RS485, RS232, MODBUS, HART
Ripetibilità:
0.15%
Capacità di fornitura
Capacità di fornitura:
5000 Unit/Units per Month
Confezionamento & Consegna
Pacchetto
Scatola di cartone
Orificio
DALIAN
Esempio di immagine:
package-img
package-img
Tempi di consegna: :
Quantità(unità) 1 - 2 >2
Tempo previsto (giorni) 11 Da negoziare
Product Description

 Description:

TR-DC series electromagnetic flow meters follow the Faraday law of electromagnetic induction.They can be used to accurately measure the flow rate of liquids which are electrical conducting,caustic,and mixed with liquids and solids.They are widely used throughout industries of petroleum,chemical engineering,pharmacology,paper making,electric power,environmental protection and so forth.

Features:

         *  No moving parts, virtually no pressure loss;

        *  Corrosion protection,abrasion resistant;

        *  High accuracy,stable performance;

        *  High level of anti-vibration and anti-jamming,wide measuring dimensions.

        *  Multi-output interface:4-20mA,Pulse,Alarm outputs,RS485 and MODBUS communication. 

Technical parameters:

Nominal meter size
10-2200mm(3/8 to 86 inch)
Accuracy
±0.5%
Minimum Conductivity
>5μs/cm
Fluid temperature
-25 to 60°C(-13 to 140°F)         -25 to 180°C(-13 to 356°F)(opt.)
Liner
CR,FEP,PTFE,PFA
Ambient temperature
-10 to 60°C(14 to 140°F)
Electrode material
SS316L(Standard),Hastelloy,Tantalun,Titanium,TungstenCarbide(Upon requirements)
Current Output
0 to 10mA or 4 to 20mA
Frequency Output
0 to 5000Hz with photoelectric isolation
Pulse Output
Adjustable from 0.001 to 1000Ltr/Pulse
Alarm Output(opt.)
Upper Alarm-ALMH,Lower Alarm-ALML with photoelectric isolation

Upper Alarm-ALMH,Lower Alarm-ALML with photoelectric isolation
Communications(opt.)
RS-232 without galvanic isolation

RS-485 with galvanic isolation

MODBUS
Power supply
85 to 250VAC(45 to 63Hz)

20-36VDC
Power
S<10QW/AC

S<7.5W/DC

Analog output Effects:

Working principle:

 Structure:

     TR-DC series electromagnetic flow meters are made up of sensor and transducer,together with LCD screen,current and pulse output,alarm signal and RS-485 communication.

 Operating principle:

     Faraday's laws of induction from the basis for the electromagnetic flow meters.It states that a voltage is induced in a conductor as it moves through a magnetic filed.

     This principle is applied to a conductive fluid whichflows through a magnetic field generated perpendicular tothe flow direction(see Schematic).

     The voltage induced in the fluid is measured at two electrodes,installed diametrically opposed.This signal voltage UE is proportional to the magnetic induction B,the electrode spacing D are constants,a proportionality exists between the signal voltage UE and the average flow velocity v.The equation for the volume flow shows that the signal voltageUE is linear and proportional to the volume flow rate. The induced signal voltage is processed in the converter into scaled,analog and digital signals.

Application

     Electromagnetic flow meter have more than 100 years' history, main use to measuring thevolume flow rate of conductive liquid and liquid-solid continuously or interrupt circulate in seal pipe.

How to choose:

Lining Material
Applications
Teflon
Strong corrosive mediums such as strong acid and alkali.
PFA
Applicable in state of load pressure.
F46
Applicable in mediums of low abrasion.
Neoprene
Applicable in mediums of low abrasion.
Polyurethane
Applicable in mineral serosity,slurry and coal slurry of high abrasion.


Packing & Delivery
Our Company

    Teren instruments Established in 2007, located in the beautiful coastal city - Dalian,China. We main focus on running of instruments, main cover ultrasonic flowmeter, ultrasonic level meter, ultrasonic water meter, electromagnetic flowmeter, radar Level meter etc. Our products gain acceptance from users in domestic and aboard for years. Professional team, top quality, best service, reliability, stability, and scientific management, that's why we success.

Our Service

       * Competitive Pric
      * Free OEM service,makes the products to be yours only.
      * Design and printing, we offer you product's designing and handbook's revising.
      * Online service and inquiry, we promise to reply any of your information within 12 hours.
      * R&D, customers provide their own idea or option, we could change the appearance, logo, color, program, output.etc
      * Technical support, we offer free support whatever you know them well or not, we will solve your measuring problem all products' life.
     * Better After Sale,we promise to repair and maintain the products for free in 2 years if there is any natural damage.

Contact us

Meggia
DALIAN TEREN INDUSTRY INSTRUMENTS CO.,LTD
Skype/
WhatsApp:008615698851833

Email: meggia(at)tereninstruments.com
Office Tel: 0086-0411-83897455-806
Website: teren instruments.en.alibaba.com

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