Seven Features of Ultrasonic External Liquid Level Gauge

External level gauge is also called external level gauge or external level gauge. At present, the most advanced external level gauge in China is the two-wire external level gauge developed by Kaidi. Shaanxi Kaidi's external level gauge has the following seven characteristics, which can show the advantages of its own level gauge. 1. Using the principle of sonar ranging The application of advanced sonar technology has a history of more than 100 years. The externally mounted liquid level gauge adopts the principle of sonar ranging. When measuring the liquid level, the sonar wave signal is emitted from the probe and passes through the liquid level. After the reflection, the echo signal is detected by the probe, and the advanced high-speed signal processing technology is used to accurately calculate the liquid level in the container by using the special algorithm of Shaanxi Kaidi. The external measuring liquid level gauge adopts the principle of sonar ranging 2. The world's first two-wire system simplifies the wiring Kaidi's developers have successfully broken through various technical difficulties and developed a two-wire external measuring liquid level gauge. The characteristics of the two-wire system realize ultra-low power consumption signal processing, meet the industrial field two-wire system standard, simplify the field wiring requirements, save a lot of cables and installation costs, and are more conducive to safety and explosion-proof. 3. Non-contact liquid level measurement to ensure safety. When measuring toxic, corrosive, pressurized, flammable, explosive, volatile, and easy to leak liquids, the external level gauge does not use valves, connecting pipes, joints, etc. There is no need to open holes, no contact with the liquid and gas in the tank, and the operation is realized through the external sonar sensor (probe) to ensure the safety of personnel and the normal operation of production. The instrument adopts explosion-proof design, which can be applied in the occasions where explosion-proof is required. Installation and debugging of external liquid level gauge 4. Installation and debugging is convenient for maintenance. The external liquid level gauge is not clear during installation, debugging and maintenance, and does not affect production. 5. Automatic calibration and self-diagnosis function The automatic calibration function of the external measuring liquid level gauge overcomes the problem that the accuracy of the traditional liquid level gauge decreases after long-term use. Its own working status and hardware diagnosis function increase the reliability and stability of the externally attached liquid level gauge. 6. Local display and remote transmission function The externally attached liquid level gauge can not only conveniently display the liquid level value on the spot, but also transmit the liquid level information to the control room through the signal line. 7. Wide range of applications The externally attached liquid level gauge is especially suitable for various toxic substances, strong acids, strong alkalis and various liquids (liquid chlorine, liquid ammonia, vinyl chloride, liquefied petroleum gas, liquefied natural gas, propane, Accurate non-contact measurement of alkane, ethylene, propylene, butadiene, acetone, gasoline, kerosene, diesel, hydrochloric acid, sulfuric acid, aqua regia, etc.). Can be widely used in petroleum, mining, power plants, chemical plants, water treatment plants, sewage treatment stations, agricultural water, environmental monitoring, food (wine industry, beverage industry, additives, edible oil, dairy products), flood control, hydrological monitoring and many other industries. The measured medium of the externally attached liquid level gauge
is frequently used by people in daily life since it can improve customized level indicator and customized level indicator.
Our vision is to realize the tremendous potential of level gauge by providing customized level indicator services that consistently meet our customers’ expectations.
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Guangdong Kaidi Energy Technology Co., Ltd. agreed, noting that successful social marketing will become an even more important component of overall marketing strategies, and that marketers will have to think longer, harder and more creatively if they want to be able to fulfill the newly created potential of customized level indicator.