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Is it necessary to set the dielectric constant for the radar liquid level sensor?

As a supplier of radar level meter for many years, Guangdong Kaidi Energy Technology Co., Ltd. often receives many inquiries, among which the more frequently mentioned question is "Why should the radar level meter set the dielectric constant?" For this question, today's detailed answer.

Is it necessary to set the dielectric constant for the radar liquid level sensor?

What role do instruments and meters play in Petrochemistry industry?

Petrochemistry industry, referred to as petrochemical industry, is one of the key pillar industries in China. It mainly processes and sells crude oil and natural gas, such as diesel, gasoline, kerosene, paraffin, asphalt, plastics, rubber, chemicals, etc.

What role do instruments and meters play in Petrochemistry industry?

Installation precautions and troubleshooting techniques for temperature instruments

The installation position of the temperature primary point should be selected in a location where the medium temperature changes sensitively, and should not be selected near resistance components such as valves and welds, or at dead corners of the medium flow beam.

Installation precautions and troubleshooting techniques for temperature instruments

Several installation methods for temperature instruments

The installation method of temperature transmitter instruments (usually referred to as primary instruments including thermocouples, thermal resistors, bimetallic thermometers, local displays, etc.) can be divided into four types according to the fixed form: flange fixed installation; Fixed installation with threaded connection; The flange and threaded connection are fixed and installed together; Simple protective sleeve insertion installation.

Several installation methods for temperature instruments

How is the Radar Level Meter to detect and measure under the process of stirring condition.

Level measurement is often required in vessels with agitation in the chemical, pharmaceutical and food industries. Traditional level meters are prone to errors in stirred conditions, but radar level meters can break through this challenge. In this paper, we will introduce the measurement principle of radar level meter in stirred conditions and present two actual measurement cases.

How is the Radar Level Meter to detect and measure under the process of stirring condition.

What to do if the resistance Rotary Paddle level Switch malfunctions

How to troubleshoot and handle the malfunction of the Rotary Paddle level Switch? This is a necessary knowledge point for customers who have already used and want to use the Rotary Paddle level Switch.

What to do if the resistance Rotary Paddle level Switch malfunctions

Things to Know Before Using RF Admittance Level Switches

The radio frequency admittance level switch, also known as the radio frequency admittance level meter, is a radio frequency admittance measurement technology developed based on the capacitance switch measurement technology. The capacitance value between the probe and the storage tank changes due to changes in the medium.

Things to Know Before Using RF Admittance Level Switches

Briefly introduce several connection methods commonly used for level meters

Level meter is a widely used liquid level measuring instrument, which uses microwave signals to measure the height of the measured object with high accuracy and stability. In the process of using level meter, the choice of connection method has an important influence on the accuracy and safety of level measurement.

Briefly introduce several connection methods commonly used for level meters

Installation Requirements for Vortex Flow Meters

A volume flowmeter that uses the Karman vortex principle to measure the volume flow rate or mass flow rate of liquid gas vapor is called a vortex flowmeter.

Installation Requirements for Vortex Flow Meters

What is the reason for the false liquid level when using the Magnetic Sensitive dual color Level Gauge

Magnetic Sensitive dual color Level Gauge instruments can be used for medium level detection of various towers, tanks, tanks, spherical containers, boilers, and other equipment. This series of magnetic type level gauge can achieve high sealing, leak proof, and suitable for high-temperature, high-pressure, and corrosion-resistant situations.

What is the reason for the false liquid level when using the Magnetic Sensitive dual color Level Gauge

What is the difference between the working principle and selection of radar level meter and ultrasonic level meter?

Radar level meter and ultrasonic level meter are two important instruments for measuring level, which are widely used in continuous level measurement of various tanks, silos and pools in chemical plants, food processing plants, building material plants, raw material plants and other factories to monitor industrial processes. Because of their similar functions, they are often replaced by each other. In fact, the boundary between the two is not clear in the application.

What is the difference between the working principle and selection of radar level meter and ultrasonic level meter?

What are the differences between ultrasonic sensors and reflective photoelectric sensors?

What are the differences between ultrasonic sensors and reflective photoelectric sensors?

How to correctly adjust the float level meter and the discovery and treatment of common faults!

Float level meter failure has zero point drift, fullness is not accurate, most of the electronic circuit is affected by the temperature, or the appearance of the equipment environment has oscillation on the circuit caused by the impact, can be resolved by adjusting the circuit parameters, calibration of the appearance.

How to correctly adjust the float level meter and the discovery and treatment of common faults!

How should the extra-long magnetic flap level meter for large storage tanks be installed and maintained?

As a liquid level measuring instrument, the magnetic flap level meter is commonly used for the detection of liquid level in various towers, tanks, tanks, spherical vessels and boilers and other equipment. Due to its simple structure, eye-catching indication, accurate measurement, low maintenance and many other advantages, it has been quite popular with users, widely used in petroleum, chemical and other fields of liquid level measurement occasions.

How should the extra-long magnetic flap level meter for large storage tanks be installed and maintained?

What causes the magnetic float of a magnetic flap level meter to sink?

The magnetic flap level meter, also known as magnetic float level meter, is based on the principle of linkage and magnetic coupling to achieve real-time liquid level measurement. When the level in the measured vessel rises and falls, the magnetic float inside the float also rises and falls.

What causes the magnetic float of a magnetic flap level meter to sink?

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