The fixed ultrasonic flowmeter can measure the flow in the pipeline outside. Using new electronic technology and digital signal processing technology, it has strong anti-bubble ability, small size and light weight, and improves high precision and convenience. The fluid to be measured can be pure water, cooling water, liquid medicine, beverage water, seawater, oil, tap water, warm water, industrial water and other slurry.
Brief introduction of fixed ultrasonic flowmeter;
1. The accuracy of sound velocity measured by this method is high, and the fluid with unknown sound velocity is hardly affected by fluid temperature and pressure.
2. The fixed ultrasonic flowmeter adopts large-scale integrated circuit CPLD, which is surface-mounted with high precision.
3. Excellent operability and ease of use, simple setting of LCD and function keys, LCD with backlight and fault diagnosis function.
4. High reliability, good performance, good applicability, full Chinese display, 16 bits and 2 lines, backlight.
5.1M database function, recording the flow and total flow in a period of time.
6. The power failure management function can record the time and flow of the first 64 power failures, which can be compensated manually or automatically to reduce the flow loss.
7. Fixed ultrasonic flowmeter can effectively solve the attenuation of ultrasonic signal by pipe wall, and make the inner surface of pipeline rough, thus reducing the energy consumption of ultrasonic signal.
8. It solves the influence of a few impurities, floating particles and bubbles on the signal, improves the accuracy of flow measurement, and is especially suitable for pipeline flow measurement.
9. Choose special drilling tools, so that the sensor can be installed without water supply under pressure. The unique method of disassembly and installation under pressure does not affect the normal production, and the replacement and maintenance can be completed at any time.