RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter

  • Model NO.: E8000
  • Main Application: Water, Wastewater, Fuel Oil
  • Application: Energy Metering
  • Measuring Media: Liquid
  • Color: Black
  • Turndown Ratio: 150:1
  • Warranty: 1 Year
  • Trademark: BJZRZC
  • Specification: About 2kg
  • HS Code: 902690000
  • Accuracy: ±0.2-0.5%
  • Size: Dn10-Dn3000
  • Type: Electromagnetic Flow Meter
  • Certification: Pcec
  • Power Supply: 220VAC + Hart
  • Relative Humidity: 5%~90%
  • Output: 4-20mA
  • Transport Package: Paper Carton and as Buyer′s Requirement
  • Origin: Beijing China

E8000 Series Electromagnetic flometer Converters

RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter

One-piece Intelligent electromagnetic circuit board          

1, Various output interfaces are available: 4-20mA / 0-10mA / Pulse or Frequency output / RS232 or RS485-MODUSBUS interfaces.  

2,  Dot matrix LCD 128*64, Chinese / English support.  

3,  High-brightness(emerald) backlight for dark environment.  

4,  Modular design, ensuring high reliability, consistency, and longer stability.  

5, Product model series: 

E8000AR: 220VAC, RS485-MODBUS RTU, 

           4-20mA , 0-10 mA , Pulse/Frequency 

E8000DR: 24VDC, RS485-MODBUS RTU, 4-20mA , 0-10 mA , Pulse/Frequency  
  

One-piece Intelligent electromagnetic circuit board          

 1, Various output interfaces are available: 4-20mA / Pulse Equipment or Frequency output ,HART. 

 2,  Dot matrix LCD 128*64, Chinese / English support. 

 3,  High-brightness(emerald) backlight for dark environment. 

 4,  Modular design, ensuring high reliability, consistency, and longer stability. 

 5, Product model series: 

     E8000AH: 220VAC , HART, 4-20mA 

         Pulse Equipment Output /Frequency Output 

     E8000DH: 24VDC, HART, 4-20mA , 

     Pulse Equipment Output /Frequency Output 
 

Split type Intelligent electromagnetic circuit board

 1, Various output interfaces are available: 4-20mA / 0-10mA / Pulse or Frequency output , RS232 or RS485-MODUSBUS interfaces. 

 2,  Dot matrix LCD 128*64, Chinese / English support. 

 3,  High-brightness(emerald) backlight for dark environment. 

 4,  Modular design, ensuring high reliability, consistency, and longer stability. 

 5, Product model series: 

     E8000F-AR: 220VAC, RS485-MODBUS RTU, 

           4-20mA , 0-10 mA , Pulse/Frequency 

     E8000F-DR: 24VDC, RS485-MODBUS RTU, 

           4-20mA , 0-10 mA , Pulse/Frequency 
 

Split type Intelligent electromagnetic circuit board 

 1, Various output interfaces are available: 4-20mA / Pulse Equipment / Frequency output , HART. 

 2,  Dot matrix LCD 128*64, Chinese / English support. 

 3,  High-brightness(emerald) backlight for dark environment. 

 4,  Modular design, ensuring high reliability, consistency, and longer stability. 

 5, Product model series:

       E8000F-AH: 220VAC , HART, 4-20mA 

         Pulse Equipment Output /Frequency Output 

      E8000F-DH: 24VDC, HART, 4-20mA , 

     Pulse Equipment Output /Frequency Output  

 


The basic function of keys as follow:

RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter

FEATURES  

 1,  Intelligent Excitation: Sensor resistance ranges from 30 to 110 ohms. The excitation voltage can be automatically adjusted according to the impedance, which can reduce heat of the circuit board and the temperature drift. 

 2, Real-time drift control technology: Eliminate automatically the potential drift of measuring electrode and the amplifier circuit drift. 

 3,  Turndown ratio 150:1 

 4,  Multiple variables can be displayed simultaneously: instantaneous flow, total flow, flow rate, positive flow, negative flow, and the alarm state. 

 5,  Chinese / English support. 

 6,  Data backup and restore. 

 7,  Various alarm functions: support excitation, pipes empty, upper and lower alarm. 

 8,  Small flow linear correction functions: Support small flow four-point linear correction. 

 9, Converters and sensors coefficients can be set independently. Converter interchangeable. 

10, Various output interfaces are available:

         Analog output: 4 ~ 20mA or 0 ~ 10mA current loop output  

         Pulse or frequency output

         Switch alarm output 

11,  RS485 communication, or HART communication option 

12,  Modular design, ensuring high reliability, consistency, and long-term stability. 

Measurement State Display

RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter
Electromagetic Flowmeter  

Measure precision for assembly:  

       Diameter(mm)

Range(m/s)

Accuracy

                  3 ~ 20

< 0.3

±0.25%FS

0.3~1

±1.0R

1~15

±0.5%R

                25 ~600

0.1~0.3

±0.25%FS

0.3~1

±0.5%R

1~15

±0.3%R

              700~3000

< 0.3

±0.25%FS

0.3~1

±1.0%R

1~15

±0.5%R

%FS:for relative ranges;

%R:for relative value of measurement

 

E8000 Wiring Terminal 
  RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter
E8000 Symbols and description of connectors:

IOUT-: 4~20mA/0~10mA Output Current Ground
IOUT+: 4~20mA/0~10mA Output Current Positive
PCOM: Frequency (Pulse) Output Ground/Upper And Lower Alarm Ground
P/AH: Frequency (Pulse) Output Ground /Upper Alarm Output
AL: Alarm Output for Low Limit / Flow Direction Output
TX-: Communication Input Signal, RS485 B
TX+: Communication Input Signal, RS485 A
L:(+) 220V Power Supply L.(24V Power Supply +)
N:(-) 220V Power Supply N.(24V Power Supply -) 

E8000F Sub-body Type Wiring Terminal:
     
RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter
 
           Flow rate
  flow(m³/h)  (m/s)
 
caliber(mm)		 0.1 1 10 15
DN10 0.02827 0.28274 2.82743 4.24114
DN15 0.06362 0.63617 6.36171 9.54257
DN20 0.11310 1.13097 11.3097 16.9645
DN25 0.17671 1.76714 17.6714 26.5071
DN32 0.28953 2.89528 28.9528 43.4293
DN40 0.45239 4.52388 45.2388 67.8583
DN50 0.70686 7.06857 70.6857 106.028
DN65 1.19459 11.9458 119.458 179.188
DN80 1.80956 18.0955 180.955 271.433
DN100 2.82743 28.2743 282.743 424.114
DN125 4.41786 44.1786 441.786 662.679
DN150 6.36172 63.6171 636.171 954.257
DN200 11.3097 113.097 1130.97 1696.45
DN250 17.6714 176.714 1767.14 2650.71
DN300 25.4468 254.468 2544.68 3817.03
DN600 101.787 1017.87 10178.7 15268.1
DN1000 282.743 2827.43 28274.3 42411.5
DN2000 1130.97 11309.7 113097 169645
DN3000 2544.69 25446.9 254468 381703    
RS485/Hart Low Price Electromagnetic Type Liquid Vortex Flow Meter

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