QHT-LDG Intelligent Electromagnetic Flow Meter

1QHT-LDG Intelligent Electromagnetic Flow MeterProduct Overview

It is a fluid measuring instrument developed, researched, and produced by our company using * technology, which has the characteristics of high precision, high reliability, and long service life. To ensure product quality, our company conducts meticulous research and control at every stage of the product structure, material selection, process formulation, production assembly, and factory delivery, and is equipped with a complete flow calibration and detection system. In order to meet the needs of measurement sites, high-pressure electromagnetic flowmeter systems and plug-in electromagnetic flowmeter systems have been developed. Especially, plug-in electromagnetic flowmeters have good economy, timeliness, and stability when applied in large-diameter pipeline systems. The online installation type allows for non-stop installation and maintenance, making it easy to use. Make our company's electromagnetic flowmeter system suitable for various fields such as petroleum, chemical, energy, metallurgy, food, environmental protection, and water conservancy.

IIQHT-LDG Intelligent Electromagnetic Flow MeterProduct Features

♦ The electromagnetic flowmeter has no blocking components inside, and there is almost no pressure loss or fluid blockage.

♦ No mechanical inertia, fast response, wide fluid measurement range (flow velocity 0.3-12m/s), good stability, can be used for automatic detection, adjustment, and programmable systems.

♦ Measuring liquids with conductivity greater than 5u S/cm, the measurement is not affected by changes in fluid density, viscosity, temperature, pressure, and conductivity. The sensor's induced voltage signal is linearly related to the average flow rate, and the measurement accuracy is high.

♦ Accuracy levels: 0.2, 0.5, 1.0, 1.5. Can meet the needs of different users.

♦ The sensor part only has the inner lining and electrodes in contact with the measured liquid. As long as suitable electrode and inner lining materials are selected, it can be corrosion-resistant and wear-resistant.

♦ Electromagnetic flow scoring conventional type (pressure ≤ 4.0MPa), high-pressure type (pressure ≥ 4.0MPa).

♦ The plug-in electromagnetic flowmeter system is divided into simple installation type and online installation type.

♦ Using EEPROM memory, the storage of measurement and operation data ensures safety and reliability.

♦ Adopting microcontroller (MCU) and surface mount technology (SMT), it has reliable performance, high accuracy, low power consumption, stable zero point, Chinese menu, and convenient parameter setting.

♦ Equipped with 4-20mA, pulse output, alarm, RS485 communication interface, HART, MODBUS protocol.

♦ The thermal electromagnetic flowmeter system integrates thermal energy system components and calculations, serving as both a flow meter and a thermal energy accumulator. It has powerful functions and is suitable for heat supply systems.

♦ High definition LCD backlight displays instantaneous flow rate, cumulative flow rate (∑+, ∑ -, ∑ D), flow rate, flow percentage, empty pipe ratio, flow status (excitation, flow, empty pipe, etc.)

♦ Protection level: Integrated structure IP65, split structure IP68

♦ Explosion proof grade: EXdIIBT4