KDLD series electromagnetic flowmeter is made based on Faraday’s law of electromagnetic induction machine with microelectronics technology for the integration of high-tech products, can measure the closed conducting liquid medium in the pipeline, including strong corrosive liquid such as acid, alkali, salt, mud, the volume of waste water and solid liquid two phase suspension flow. The products are widely used oil, chemical, metallurgical, textile, food, pharmaceutical, paper making industries and environmental protection, water conservancy construction and other fields.
Flow meter to measure the size of the system, two-way within three integrator: forward, reverse the total amount and total and differential; Forward and reverse flow can be shown, and has a variety of output: current, pulse, digital communications, HART.
Converter adopts 16-bit high-performance microprocessors, 2 x 16 LCD display, parameter setting is convenient, reliable in programming. There is rubber lining and polyethylene lining by ester sensor as nature structure.
(1) measurement is not affected by fluid density, viscosity, temperature, pressure and the influence of the conductivity changes;
(2) the unimpeded flow measuring tube parts, no pressure loss, low straight pipe requirements;
(3) converter with sensor or separation of a size;
(4) converter adopts 16-bit high-performance microprocessors, 2 x 16 LCD display, parameter setting is convenient, reliable programming;
(5) flow meter to measure the size of the system, two-way within three integrator, total quantity of forward, reverse and total difference amount; Forward and reverse flow can be shown, and has a variety of output: current, pulse, digital communications, HART;
(6) converter using surface mount technology (SMT), has self-check and self-diagnosis function;
(7) rubber and polyurethane lining sensor is essentially immersed structure;
(8) explosion-proof instrument can be used for the corresponding explosion-proof places;
(9) KDLD type electromagnetic flow meter used to measure the volume flow of conducting liquid and slurry in a closed pipe, suitable for chemical, electric power, mining and metallurgy, oil, water supply and drainage, paper making, medicine, food and other departments.
(10) low power consumption, zero point stability, high precision. Flow range up to 1500:1
1. The flow meter of the measured medium flow marks and on the pipe flow direction should be consistent.
2. The installation position of flowmeter must ensure that the measuring tube is always full of measured medium, at the same time
To facilitate installation and maintenance of the flowmeter, and daily operation.
3. Select fluid flow pulse smaller places, which should be far away from the water pump and local resistance (valve
Door, elbow, etc.).
4. Avoid installed in the place of a negative pressure inside.
5. For flowmeter installation, maintenance convenience, as far as possible in the process piping installation of expansion joints,Especially large diameter pipes.
6. Stay away from strong magnetic field environment, such as large transformer, large motor, frequency conversion equipment, the high tension line
And so on.
7. Ensure enough measure straight pipe upstream and downstream flow.
8. Flow meter of the grounding.
9. Well when installing lining protection.
The products are widely used in petroleum, chemical, metallurgical, textile, food, pharmaceutical, paper making industries and environmental protection, water conservancy construction and other fields.