Capacitive level sensors, ultrasonic level sensors, and discrete photoelectric level sensors. The common development of these three non-touch level sensors is that they are not affected by the color, corrosiveness, pressure, density, etc. of the liquid, because these sensor technologies cannot directly lead to contact with the liquid, so they are more hygienic, and the container requires data cleaning, liquid filling, etc.
Together, these three non-touch level sensors are unaffected by the color, corrosivity, pressure, density, etc. of the liquid, and because the sensor does not directly touch the liquid, it is more hygienic for the user to clean and add containers.
Ultrasonic level sensors detect the level of liquids based on the principle of acoustic reflection. The biggest advantage is its ability to detect changes in the level in real time, which is not possible with the other two non-touch level sensors. Thanks to the sensor's ability to convert the water level into data, the user is able to clearly know the amount of water remaining in real time. The ultrasonic level sensor has an accuracy of up to ±2 mm, which is highly accurate and can detect the liquid level very accurately.
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Precautions when using Autonex safety light curtains
Cover the safety light curtain with your hands and observe whether the indicator light conversion is normal.
During the use of the punch photoelectric protection device, the orientation of the photoelectric protection device shall not be changed at will.
In the protection zone, block the light curtain by hand, ...
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Introduction to the resolution of the Autonoix encoder
Depending on the resolution supported by the encoder, encoders can be divided into marker encoders, HD encoders, and Full HD encoders. The higher the frame rate, the clearer the video.
1. What does the resolution of the encoder mean?
The resolution of the encoder refers to the encoder passing through a line or a dark line (also ...
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Installation steps for dynamic torque transducers – Autonex
Dynamic torque transducers can be used in the manufacture of viscometers, electric (pneumatic, hydraulic) torque wrenches, which have the advantages of high precision, fast frequency response, good reliability and long life.
Installation process:
1. According to the connection form of the shaft and the length of the dynamic torque sensor, determine the original ...
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Performance Indicators and Characteristics of Load Cells – Autotonicus
Performance indicators of load cell: 1. Dynamic characteristics, 2. Linearity, 3. Hysteresis characteristicsDynamic characteristics refer to the output characteristics of the sensor when the input changes. In practice, the dynamic characteristics of a sensor are generally used to indicate how well it responds to certain specification input signals. This is because the sensing ...
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Causes and solutions for overheating or burning of AC contactor coils
Reasons: 1. The polar surface of the communication core is uneven or the demagnetization air gap is too large;
2. The double coil of DC operation derived from the communication contactor is overheated due to the fact that the normally closed interlocking contact is not released by welding;
3. The frequency of operation is too high;
4. Poor coil manufacturing or due to mechanical damage, absolute ...
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Autonex humidity sensor features:
Humidity sensors are divided into resistive and capacitive types, and the basic form of the product is to coat the substrate with moisture-sensitive materials to form a moisture-sensitive film. After the water vapor in the air is adsorbed on the moisture-sensitive material, the impedance and dielectric constant of the element are greatly changed, so as to make a moisture-sensitive element.
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Otonic photoswitch determination
1. Measurement of action interval; When the action piece approaches the sensing surface of the switch from the front, the interval between the action of the switch is the interval between the action of the switch, and the measured data should be within the parameters of the product.
2. The interval between exonerations ...
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Autonex launches a new product - multi-channel pressure sensor PSM series
The multi-channel pressure indicators of the PSM series can display the measured values of up to 4 or 8 channels of analogue pressure sensors. When used in conjunction with our PSS series pressure sensors, the sensor type, pressure type and range can be automatically recognized without additional settings. Users can also easily ...
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Calibration process of a tension transducer – Autotonics
1. Plug in the force sensor you want to calibrate, such as a force sensor with a range of 50kg, and select a force sensor channel on the left;
2. Enter the range of the sensor in the "range" input box, such as "50" kg;
3. Enter the zero value force of the sensor in the "zero value" input box, generally enter ...
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Pressure sensor identification items and verification methods
1. Look at it visually.
2. Verify the sealing and preloading of the system.
3. The pressure sensor is equipped on the pressure standard equipment, including the pressurization (or vacuuming) equipment, and the pressure standard equipment with liquid as the pressure transmission medium should sweep the air in the pipeline.
4 pressure sensors, ...
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Autonex BD series laser displacement sensors
BD series laser displacement sensor can measure the thickness, width, horizontal difference, parallax, bending, and flatness of the target object by detecting the displacement.
Regardless of the color or material, the sensor provides accurate and reliable measurement results. Sensor head and amplifier unit ...
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Precautions for the use of through-beam photoelectric sensors - Autonex
1. Avoid strong light sources
Photoelectric sensors can generally operate stably when the ambient illumination is high. However, avoid facing the optical axis of the sensor with strong light sources such as sunlight and incandescent lamps. When the angle of the optical axis of the sensor (light receiver) and the strong light source cannot be changed, the sensor can be surrounded by ...
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Ottonix sensor type
Sensors are the most fundamental and commonly used components in automation systems. Autonex offers a wide range of sensors including proximity switches, photoelectric sensors, fiber optic sensors, and pressure sensors, which are committed to maximizing the user's work efficiency.
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Load cell quality selection – Autonex
1. Observe whether the outside of the load cell is deformed or cracked. If there is any damage, please contact the manufacturer immediately.
2. Find the connection end of the sensor in the weighing controller, and measure the connection circuit of the sensor. The general excitation voltage (between EXC+ and EXC-) is 5-10V, and the output ...
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Autonix proximity switch
Proximity switches are the most commonly used solution for touchless detection. The most commonly used proximity sensor is inductive, that is, through electromagnetic waves, to sense metal objects near the detection surface of the sensor; In practice, this is a very simple tool for the detection of metal objects from one to two inches.
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Introduction to Torque Transducers – Autotonics
1. Characteristics
1. It can not only measure the constant motion torque, but also measure the rotational rotational distance;
2. It can measure both non-static torque and static torque;
3. High precision and good reliability; Strong anti-interference ability;
4. Light weight, very light, all kinds of ...
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Gas Sensor Failure Analysis – Ottonix
A gas sensor is a converter that converts the volume fraction of a gas into an electrical signal. We will inevitably encounter some problems when using gas sensors, and we have analyzed them as follows:
1. How long does it take for the gas sensor to be used and then calibrated again: the initial calibration ...
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Classification and working principle of proximity switches – Autonex
According to the different operating principles, it can be divided into inductive type, capacitive type, photoelectric type and magnetic inductance type. According to the type of circuit current, it can be divided into AC type and DC type. The inductive head of an inductive proximity switch is an inductive coil with a ferrite core, which can only detect metal bodies. Raise...
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Autonicx was selected as one of the "Top 300 World-Class Enterprises" in Korea Industrial Control
With the strong support of our customers, Autoniks was selected as one of the "Top 300 World-Class" enterprises by the Korea government for the first time in the industrial control industry.
The Korea government's selection of "Top 300 World-Class Enterprises" is an increase in the number of choices ...
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Proximity switch performance characteristics and classification - Autonicx
Proximity switch, also known as non-contact travel switch, in addition to being able to complete stroke control and limit protection, is still a non-contact detection device, used to detect the size of parts and speed measurement, etc., and can also be used for the active connection of frequency conversion counters, frequency conversion pulse generators, liquid level control and processing programs.
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