⎝⎛星力捕鱼⎞⎠

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Flow meter series
Temperature instrument series
Pressure instrument series
Calibration instrument series
Level instrument series
Digital display instrument series
Transmitter instrument series
Wire and cable series
Bridge instrument cabinet series
Pipe fitting valve series

Address: Xiongyi, Jinhe Road, Jinhu County, Jiangsu Province
Lunan
Phone: 0517-86900901
0517-86900921
0517-86900920
Fax: 0517-86900902
Postcode: 211600
http://zzyfwh.com
Email: chinadongxiang@163.com
Flow meter
Split electromagnetic flowmeter

Product introduction:
测量原理是基于法拉第电磁感应定律, 分体型电磁流量计由传感器和转换器组成,传感器安装在测量管道上,转换器被安装在离传感器30米内或100米内的场合,两者间由屏蔽电缆连接。 The measurement principle of DXLDF split electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. The split electromagnetic flowmeter consists of a sensor and a converter. The sensor is installed on the measurement pipeline, and the converter is installed within 30 meters or 100 meters from the sensor. The two are connected by shielded cables . 传感器主要组成部分是:测量管、电极、励磁线圈、铁芯与磁轭壳体。 The main components of the split electromagnetic flowmeter sensor are: measuring tube, electrode, excitation coil, iron core and yoke housing. It is mainly used to measure the volume flow in conductive liquids and slurries in closed pipes. Such as water, sewage, mud, pulp, various acids, alkalis, salt solutions, food slurry, etc., widely used in petroleum, chemical, metallurgy, textile, food, pharmaceutical, papermaking and other industries, as well as environmental protection, municipal management, water conservancy construction and other fields High temperature, high humidity, and inconvenient observation environment.
Product Features
1. Suitable for volume flow measurement of conductive fluids with conductivity greater than 5цs / cm.
2.No moving and blocking parts in the measuring tube, and small pressure loss
3.Good corrosion resistance with linings and electrodes of different materials
4.Not affected by medium, density, viscosity, temperature, pressure and conductivity
5.Low-frequency rectangular wave excitation, not easy to be disturbed, stable and reliable
6.The converter has low energy consumption, simple and convenient installation, and the user does not need to debug
Technical parameters:
Accuracy grade: ± 0.5%, ± 1%
Lining material: Polyurethane, neoprene, PTFE and other electrodes Material: stainless steel, Hastelloy, titanium, platinum iridium alloy, etc. Connection method: flange clamp, flange connection, etc. Medium temperature: 0 ℃ ~ 70 ℃ , 0 ° C to 130 ° C (0 ° C to 180 ° C)
Nominal pressure: 1.0Mpa ~ 32 Mpa
Protection level: IP65, IP68
Explosion-proof mark: ExibBT4
Working voltage: 220VAC, 24VDC
Product selection

model

caliber

DXLDE

15 ~ 2600

Code

Installation form

Y

One-piece

F

Split

Code

Converter model

ZA

Round

ZB

Square

Code

output signal

I.4

4 ~ 20mA

f

Frequency 1KHz

Rs

Serial communication (485)

C

Control output

 

  Code

Explosion-proof requirements

N

No explosion

EX

Explosion-proof (only for split type)

 

Code

Medium temperature

T1

≤65 ℃

T2

≤120 ℃

T3

≤180 ℃ (only applicable to split type)

 

Code

Lining material

NE

Neoprene (≤65 ℃)

PTFE

Polytetrafluoroethylene (≤189 ℃)

PVC

Polyvinyl chloride (≤70 ℃)

 

Code

Electrode material

316L

stainless steel

HC

Hastelloy C

HB

Hastelloy B

Ti

titanium

Ta

Tantalum