The price of magnetic flap level gauge is related to its wide variety

The application places of the magnetic flap level gauge are very different, so there are many types. The detection of liquid level in various tower tanks in the production process is still mainly based on pressure and differential pressure transmitters. In addition to the positive advantages of its own price/performance ratio, the anti-frost level gauge has other planning and application custom issues. Followed by the magnetic float type, float type, capacitive type magnetic flap level gauge also has a commensurate application. With the development of skills, the consumption of magnetostrictive, ultrasonic and radio frequency admittance type magnetic flap level gauges will rapidly increase, and the proportion of pressure (differential pressure) type magnetic flap level gauges will decrease. According to the difference of media and site conditions, various magnetic flap level gauges have their own advantages and will form a diversified venue.

　　 Tank area storage tanks require high accuracy of magnetic flap level gauges due to their large volume. In the past, float steel belt type magnetic flap level gauges were mostly used. Servo type and static pressure type also have certain applications. However, whether it is a float steel belt type, a servo type or a static pressure type magnetic flap level gauge, a multifunctional electric actuator is not a good method to measure the level of the tank in the tank area. The float steel belt type magnetic flap level gauge has a huge installation and low reliability; the static pressure type magnetic flap level gauge is greatly affected by the density and temperature of the medium. In order to eliminate these effects, a set of perfect static pressure measurement system The price is also high; the servo-type magnetic flap level gauge has high accuracy, but due to its machine transmission mechanism, it cannot prevent the problem of wear, and the value is also high. Since the 1990s of the last century, the radar magnetic flap level gauge has entered the market. Due to its high accuracy, high reliability, and convenient use, the amount used in the tank farm has rapidly increased and has become the tank farm level in the past decade. Select the meter. In recent years, the magnetostrictive magnetic flap level gauge has suddenly emerged. Because of its high precision, high stability, high reliability and long life, it is more suitable for tank area tank level measurement. The application volume will also increase rapidly. It will be in a good match with the radar-type magnetic flap level gauge. The optical fiber magnetic flap level gauge can perform on-site non-electric detection, and its quietness is good. This is its outstanding advantage. The disadvantage is that there are still many machine transmission parts, the interference rate of the gas solenoid valve will increase, and the installation will be larger. The accuracy of the ultrasonic level meter is slightly lower, but its installation is simple and cost-effective, so it will also have a place in the tank farm.

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