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Cement Slurry Electromagnetic Flowmeter

Cement Slurry Electromagnetic Flowmeter
Cement slurry electromagnetic flowmeter The electromagnetic flowmeter for cement slurry consists of two parts: a sensor and a converter. It is based on Faraday's law of electromagnetic induction and is used to measure the volumetric flow of conductive liquid with conductivity greater than 5μS/cm. It is an inductive instrument for measuring the volumetric flow of conductive media.
Product Details:


Cement slurry electromagnetic flowmeter


The electromagnetic flowmeter for cement slurry consists of two parts: a sensor and a converter. It is based on Faraday's law of electromagnetic induction and is used to measure the volumetric flow of conductive liquid with conductivity greater than 5μS/cm. It is an inductive instrument for measuring the volumetric flow of conductive media. The measured medium includes strong corrosive liquids such as acid, alkali, salt, raw water, cooling water, pulp, mud, coal slurry, pulp, syrup, corn syrup, fiber pulp, grain slurry, lime milk, hydrogen peroxide, sea water, beer, Conductive liquids such as wort, milk and various beverages, and solid-liquid two-phase liquids. Widely used in petroleum, chemical, metallurgy, textile, paper, environmental protection, food and other industrial sectors and municipal management, water conservancy construction, river dredging and other fields of flow measurement.

Cement slurry electromagnetic flowmeter

Cement slurry flowmeter measurement advantages:


1. The measurement of cement slurry flowmeter is not affected by changes in fluid density, viscosity, temperature, pressure and conductivity;


2. The special flowmeter for cement slurry measures the unobstructed flow components in the pipe, no pressure loss, and the requirements for straight pipe sections are low. Unique adaptability to slurry measurement;


3. Reasonable selection of sensor lining and electrode materials, that is, good corrosion resistance and wear resistance;

Cement slurry electromagnetic flowmeter

4. The cement slurry flowmeter converter adopts novel excitation mode, with low power consumption, stable zero point and high precision. The flow range can reach 150:1;


5. The cement slurry flowmeter converter can be integrated with the sensor or separated;


6. The cement slurry flowmeter converter adopts 16-bit high-performance microprocessor, 2x16LCD display, convenient parameter setting and reliable programming;


7. The cement slurry flowmeter is a two-way measuring system with three totalizers: positive total, reverse total and total difference; can display positive and negative flow, and has multiple outputs: current, Pulse, digital communication, HART;


8. The cement slurry flowmeter converter adopts surface mount technology (SMT) and has self-test and self-diagnosis functions;


9. The measurement accuracy of cement slurry flowmeter is not affected by changes in fluid density, viscosity, temperature, pressure and conductivity. The sensor induced voltage signal has a linear relationship with the average flow velocity, so the measurement accuracy is high.


10. The cement slurry flowmeter measures the flow-free parts in the pipeline, so there is no additional pressure loss; there is no moving parts in the measuring pipeline, so the life of the sensor is extremely long.


11. The cement slurry flowmeter is formed by the induction voltage signal in the entire space filled with the magnetic field and is the average value on the pipeline surface. Therefore, the straight pipe section required by the sensor is short and the pipe diameter is 5 times.


12. The cement slurry flowmeter converter adopts international new single-chip microcomputer (MCU) and surface mount technology (SMT). It has reliable performance, high precision, low power consumption, stable zero point and convenient parameter setting. Click on the Chinese display LCD to display cumulative flow, instantaneous flow, flow rate, flow percentage, etc.


13. Two-way measurement system for cement slurry flowmeter, which can measure forward flow and reverse flow. Special production processes and high-quality materials ensure that the performance of the product remains stable for a long time.

Cement slurry electromagnetic flowmeter

Technical Parameters:

Applicable pipe diameter

DN15mm-DN2600mm

Electrode material

316L (stainless steel), HC (Half's C), HB (Half's B), Ti (titanium), Ta 

Applicable medium

Liquid with conductivity > 5us/cm

Measuring range

0.1 to 10 m/s (expandable to 15 m/s)

Range limit

0.3, 0.5, and 1.0 (differentiated by caliber)

Accuracy level

0.3, 0.5, and 1.0 (differentiated by caliber)

Output signal

4~20mADC, load≤750Ω; 0~3KHz, 5V active, variable pulse width, high-end effective frequency output: RS485 interface

Working pressure

1.0MPa, 1.6MPa, 4.0MPa, 16MPa (special)

Fluid temperature

-20℃~80,80℃~130℃,130℃~180℃ Reference lining material

Ambient temperature

Sensor -40 ° C ~ 80 ° C; converter -15 ° C ~ 50 ° C

Ambient temperature

≤85%RH(at 20℃)

Cable exit size

M20×1.5 

Power supply

220VAC±10%;50Hz±1Hz;24VDC±10%

Power consumption

≤8W

Enclosure rating

Integrated: IP65 split type: sensor IP68 converter IP6

Grounding ring material

1Cr18Ni9Ti (stainless steel), HC (Half's C), Ti (titanium), Ta (钽), Cu (copper)

Connection flange

National standard GB9119-88 (DIN2051, BS4504)


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