First, what is the level meter? Level gauge?
Measure the interface of the liquid in the container (liquid-gas, liquid-liquid). The instrument is a level gauge. Measure the position of the interface of the two-phase material, which is called the level measurement (for example, the measurement of the gas-liquid interphase interface is called the liquid measurement). The instrument that performs this measurement task is called the level gauge.
Second, what is the level of liquid level transmitter?
The level sensor output level signal is converted into an electrical signal (for example, 4-20mA or 1-5V) suitable for the unit combination meter, called a level transmitter. The national standard defines the “transmitter†in such a way that the device that outputs the specified standard signal is the transmitter.
Third, what is the RF admittance level instrument
The instrument used to measure the admittance of the medium through high-frequency current measurement to achieve the level measurement is called the radio frequency admittance level instrument, and the “admittanceâ€, which is the reciprocal of the “impedanceâ€, consists of a resistive component, a capacitive component, and electricity. Sensitive ingredients come together. Specific types include radio frequency admittance level meter, radio frequency admittance level switch, radio frequency admittance level meter, radio frequency admittance level switch, etc.
Fourth, what is the level switch?
The device that can detect that the material level reaches a certain position and sends out a switch signal at the same time is called a level switch.
What is a tuning fork level switch?
The use of changes in the level of the phenomenon of fork body vibration frequency, detection of material level and issued a switching signal device, called the tuning fork level switch.
6. What is a capacitance level meter?
The level measuring instrument, which uses the principle that the capacitance between two electrodes changes with the change of the level of the measured medium, is called a capacitance level meter.
What is a level controller?
A device that can automatically control the material level within a certain range is called a material level controller.
Eight, what is a sensor?
A sensor is a device that measures, for a certain degree of accuracy, a measured signal that is converted into an easily processed electrical signal output. If the sensor further processes this output signal and converts it into a standard unified signal (for example: 4-20mA or 1-5V; 0-10mA or 0-5V, etc.), the sensor at this time is generally called a transmitter.
National standards are defined as "sensors": Devices or devices that can sense specified measurements and are converted into usable output signals in accordance with certain laws. Usually consists of sensitive components and conversion components.
Nine, what is a capacitive sensor?
A capacitive sensor is a sensor that converts a measured physical quantity change into a capacitance change.
Ten, what is a bubble sensor?
The device that converts the presence or absence of a bubble into a switch or other signal is called a bubble sensor.
Eleven, what is the liquid level sensor
The device that converts the change of the liquid level with certain accuracy into an easy-to-process power signal output with a certain relation is called a liquid level sensor.