Introduction to the characteristics of inductive sensors

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1. Ordinary metal straight tube package temperature sensor The packaging form of this temperature sensor is mostly used in a simple installation environment, and is divided into high temperature temperature sensor, medium temperature or ordinary temperature sensor and low temperature temperature sensor according to the measured temperature range.

On September 18, 2018, the 14th MM New Automation Forum 2018 was successfully held at the Purple Mountain Hotel in Shanghai, hosted by the mechanical media MM Modern Manufacturing magazine. The theme of this forum is to take data as a starting point and make manufacturing more excellent, emphasizing the excellent manufacturing of digital practices. By dividing ...

Active infrared sensor The transmitter of the active infrared sensor emits a modulated infrared beam, which is received by the infrared receiver, thus forming a cordon composed of infrared beams. When encountering leaves, rain, small animals, snow, dust, fog obstruction, should not call the police, people or quite ...

1. Add a protective cover as much as possible, and clean up the chips and oil splashed on the ruler in time to strictly prevent any foreign matter from entering the inside of the grating ruler sensor housing. 2. When plugging and unplugging the grating displacement sensor and the plug holder of the digital display, the power should be turned off. 3. For the extension of the dust seal ...

1. Strain gauge pressure sensor Strain gauge pressure sensors are sensors that measure pressure primarily by measuring the strain of an elastic element. Depending on the material, strain gauges are divided into metals and semiconductors. When the conductor and the semiconductor material are mechanically deformed, their resistance value will change.

1. Prevent the debris from being deposited in the catheter and the sensor from coming into contact with corrosive or overheated media. 2. When measuring gas pressure, the pressure intake should be opened at the top of the process pipeline, and the sensor should also be installed in the upper part of the process pipeline, so that the accumulated liquid can be easily injected into the process pipeline. ...

1. Correct installation method of pressure sensor: (1) Verify the frequency response value of the pressure sensor under normal atmospheric pressure and standard temperature conditions with appropriate instruments. (2) Verify the correctness of the code of the pressure sensor and the corresponding frequency response signal. 2. ...

1. There is no display on the digital display after connecting the power supply (1) Check whether the power cord is broken and whether the plug contact is good. (2) Whether the power fuse of the digital display meter is blown. (3) Whether the power supply voltage meets the requirements. 2. The digital display table does not count (1) Passing ...

1. Optical adjustment The factory setting of the sensor is a large range, and this setting is subject to change. Note: Only use your finger to press the button. 2. Set the range (when stationary) 1. Adjust the sensor with a reflector; 2. Press the button for about 3s until two ...

A temperature sensor is a sensor that senses the temperature and converts it into a usable output signal. Temperature sensors are the heart of temperature measuring instruments and come in a wide variety of varieties. According to the measurement method, it can be divided into two categories: contact and non-contact, and according to the characteristics of sensor materials and electronic components, it can be divided into thermal resistance and ...

1. High precision: Banner metal laser sensors provide up to 0.1 micron accuracy, which can meet the needs of high-precision measurement and control. 2. Long-distance measurement: The laser beam of Banner laser sensor can cover a distance of several hundred meters, which can achieve long-distance measurement. 3. High speed ...

Analog vs Digital Output: This is the first thing to consider. This depends on the interface between your system and the accelerometer. Generally, the analog output voltage is proportional to the acceleration, for example, 2.5V corresponds to 0g acceleration, and 2.6V corresponds to 0.5g acceleration. ...

1. Flange fixed installation Flange mounting is to connect the pressure sensor to the flange and fix the flange to the measured object. The advantage of this installation method is that it is simple in structure, easy to install and disassemble, and suitable for occasions where frequent sensor replacement is required. But...

The sensor is a kind of detection device, which can feel the measured information, and can transform the felt information into electrical signals or other required forms of information output according to a certain law, so as to meet the requirements of information transmission, processing, storage, display, recording and control. Photoelectric sensors and ...

We often use pressure sensors, there are pressure sensors in various environments, sometimes we will find that the pressure sensor is not accurate in the use of measurement, or the signal output is unstable, which is generally disturbed by the disturbance source, the disturbance source of the pressure sensor mainly includes ...

A proximity sensor is a device with the ability to perceive the proximity of an object, which uses the sensitivity of the displacement sensor to the approaching object to identify the proximity of the object and output the corresponding switching signal. For this reason, proximity sensors are often referred to as proximity switches. It is an alternative to contact detection ...

1. Temperature measurement: Fiber optic sensors can measure temperature by measuring the thermal expansion or thermal conductivity of optical fibers. It can be applied to industrial process control, power system monitoring, fire early warning and other fields. 2. Pressure measurement: Fiber optic sensors can measure the bending of optical fibers by ...

Proximity sensors are a class of sensors that use electromagnetic fields, light, and sound to detect the presence or absence of objects. There are many types of proximity sensors, each of which is suitable for a specific application. 1. Inductive proximity sensor The operation of inductive proximity sensors ...

1. Application in infrastructure engineering Internet of Things In the process of construction and use of major projects such as highways, bridges, tunnels and buildings, there are often local collapses, leaks and fires in tunnels, local cracks and collapses in bridges, which not only seriously threaten people's lives and property.