Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda
1 Piece/Pieces
MOQ
$150.00 - $350.00 / Pieces
Price
Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda
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Features
Basic Infomation
Place of Origin: Sichuan, China (Mainland)
Brand Name: VACORDA
Certification: CE/TUV/ISO9001/SGS
Model Number: HKLD
High Light:

electromagnetic water flow meter

,

electromagnetic flow sensor

Payment & Shipping Terms
Packaging Details: wooden box
Supply Ability: 200 Piece/Pieces per Month
Specifications
Product Name: Electro Magnetic Dn10 To Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda
Medium: Sewage, Water, Conductive Liquid
Signal Output: 4~20mA
Working Voltage: 85- 250 VAC, 45-63Hz
Lifetime: 5-10 Years For Electromagnetic Flowmeter
Pipe Size: DN10~DN2200
Product Description

 

Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda
Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda 0
HKLD intelligent electromagnetic flowmeter is a kind of fully intelligent electromagnetic flowmeter developed by our company with advanced technology at home and abroad. Its Chinese electromagnetic converter core uses high-speed central processing unit. The calculation speed is very fast, the accuracy is high, and the measurement performance is reliable. The circuit design of the converter adopts international advanced technology, the input impedance is up to 10 ohms, the CMRR is better than 100db, and the rejection ability for external interference and 60Hz/50Hz interference is better than 90db. It can measure the flow rate of fluid medium with lower conductivity.
 
Electromagnetic Flow Meters are based on FARADAY'S LAW INDUCTION. These meters are also called as Magflow or Electromagnetic Flow Meters. A magnetic field is applied to the metering tube, which results in a potential difference proportional to the flow velocity perpendicular to the flux lines. The physical principle at work is electromagnetic induction and mathematically defined as E=k*B*D*V.
 
Features 
(1) The obstruction to the flow is almost nil and therefore this type of meters can be used for measuring heavy suspensions, including mud, sewage and wood pulp.
(2) There is no pressure head loss in this type of flow meter other than that of the length of straight pipe which the meter occupies.
(3) They are not very much affected by upstream flow disturbances.
(4) They are practically unaffected by variation in density, viscosity, pressure and temperature.
(5) Electric power requirements can be low (15 or 20 W), particularly with pulsed DC types.
(6) These meters can be used as bidirectional meters.
(7) The meters are suitable for most acids, bases, water and aqueous solutions because the lining materials selected are not only good electrical insulators but also are corrosion resistant.
(8) The meters are widely used for slurry services not only because they are obstruction less but also because some of the liners such as polyurethane, neoprene and rubber have good abrasion or erosion resistance.
(9) They are capable of handling extremely low flows.
 Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda 1

Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda 2
Product Parameters

Product Name

Electromagnetic Flowmeter

Repeatability error

+/-0.1%

Accuracy class

0.5 class, 1.0 class

Measured medium temperature

Common rubber lining: -20~+60 ° c

High temperature rubber lining: -20~+90 ° c

PTFE lining: -30~+100 ° c

High temperature vinyl lining: -30~+180 ° c 

Rated working pressure

pipeline: DN10~DN65: ≤ 2.5MPa;DN80~DN150: ≤ 1.6MPa;
DN200~DN1200: ≤ 1.0MPa

Flow rate range

0.3~15m/s

Measured fluid conductivity

≥5μs/cm liquid

Output 

4~20mA / 4~20mA + Hart 

Electrode material

316L, titanium (Ti), tantalum (Ta), Hastelloy (H), 
Platinum (Pt) or other special electrode materials

Working power supply

85~265VAC / 24VDC / Battery

Straight pipe length

pipe: ≥ 5DN in the upper reaches, downstream of greater than or equal to 2DN

 

Protection grade

standard: IP65; IP68(optional)

Explosion-proof mark

mdllBT4 

 
Deatail Images 
Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda 3Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda 4Electro Magnetic Dn10 to Pn300 Magnetic Flow Transmitter For Liquid Caustic Soda 5

 

Precautions
1. Try to avoid ferromagnetic objects and equipment with strong electromagnetic fields, so as to avoid the magnetic field affecting the working magnetic field of the sensor and the flow signal.
2. should be installed in a dry and ventilated place, to avoid sun and rain, the ambient temperature should be -20 ~ +60 ° C, relative humidity is less than 85%.
3. There should be plenty of space around the flowmeter for easy installation and maintenance.

 

Installation requirements
The measurement principle of the electromagnetic flowmeter is that it does not depend on the flow characteristics. If there is a certain turbulence and vortex inside the pipeline, it will be generated in the non-measurement zone (such as elbow, tangential current limit or half-opening shut-off valve upstream). Measurement is irrelevant. If steady-state eddy currents in the measurement zone affect the stability of the measurement and the accuracy of the measurement, then some measures should be taken to stabilize the flow rate distribution:
A. Increase the length of the straight pipe before and after.
B. Using a flow stabilizer.
C. Reduce a section of the measuring point.

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Contact Person : Mr. Nancy Lan
Tel : +8618008153272
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