Banner Sensors - Introduction to the characteristics of distributed fiber optic sensors

1. Color recognition function 2. Color recognition function independent of working distance 3. It can also provide reliable detection of vibrating objects 4. White LED 5. Dynamic, remote control teaching function 6. Trigger input 7.3 color channels, 5 levels of threshold 8. May ...

1. High precision, fast response speed, wide range of linear features, good repeatability of use, high signal-to-noise ratio of detection signal, due to the mass production of optical fiber, low price, can be widely used. 2. The optical fiber is made of dielectric material quartz, which transmits optical signals, so it is safe ...

(1) Measurement of absolute air pressure by electronic means makes the control of the inflatable state of the line more complete and continuous. (2) From the dynamic and static aspects, the air leakage point can be estimated in advance. (3) Determine the change in time of the pressure inside the cable, so that the inflatable ...

Professional color numerical analysis can meet customers' needs for accurate color quality control With a long measuring range of up to 400 mm, the QCM65 series of sensors solves more challenging applications and is a real problem solver. Reliable detection of up to 31 types of ...

The 2018 China Automation Industry Annual Conference and the 13th China Automation Industry Century Tour (CAIAC2018) were held on April 12, 2018 at Tianma Hotel, Shaoxing, Zhejiang. CAIAC2018 aims to remember and look forward to China ...

First, it is the problem of wiring or configuration to be considered. For the through-beam BANNER photoelectric sensor, it must be used in combination with the light emitting part and the light receiving part, and both ends need to be powered by power; The regression reflector type must be used in combination with the sensor probe and the regression reflector; At the same time, the user has to give the sensor ...

1. Temperature sensor Temperature sensors are used to detect temperature and heat energy and convert it into an electrical signal (transmitted in the form of voltage or current). We actually have the following types of temperature sensors to use. 1. Thermometer 2. Thermocouples ...

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. Microwave and RF environments 2. Nuclear energy and hazardous environments 3. High temperature and high pressure environment 4. Online monitoring 5. Aerospace applications 6. Civil engineering and geotechnical applications 7. Materials Science ...

In the field of measurement and control, sensors designed by a certain principle can measure a variety of non-electric power at the same time, and sometimes a non-electric power can be measured by a variety of sensors of different principles, so there are many classification methods for sensors, which can generally be classified according to the following methods. 1. Sort by input ...

Depending on how the actuator acts, there are three most common types of emergency stop switches. Pull Release: Push in the actuator to stop and release by pulling the actuator backwards. Torsional Release: Push the actuator in by torsional actuator to stop and release. Key Release: Perform ...

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...

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 ...

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. The operating principle of photoelectric sensor and optical fiber sensor is different First of all, from the principle of operation of the two, first of all, the photoelectric sensor is based on the principle of the photoelectric effect, that is to say, when the light shines on the photoelectric sensor made of semiconductors, it will be announced that the photoelectric ...

1. Discrete photodiode with color filter The traditional practice of sensing color is to combine three to four photodiodes on a single chip, with red, green, and blue color filters placed on the surface of the photodiode (usually two blue color filters are combined together to compensate for the ...

(1) When the grating ruler displacement sensor is connected to the digital display table, the power must be cut off, and the power supply will be provided after the plug is linked. (2) The grating ruler displacement sensor should prevent foreign objects from entering its interior, including water, oil, dust, etc., so a protective cover should be installed as much as possible outside. (3) Periodic inspection ...

The displacement sensor has the advantages of digitization, high accuracy, strong anti-interference ability, no human reading error, easy installation, and reliable use. Displacement sensors can be divided into inductive displacement sensors, capacitive displacement sensors, photoelectric displacement sensors, displacement sensors, ultrasonic displacement ...

1. What is the purpose of the application? 2. What are the existing power supply types? AC or DC? What is the rated voltage? 3. What equipment should be controlled by the detection system? Conveyor or inspection system? 4. What is the output load? 5. What is the working speed of the required system? In order to...

1. High sensitivity, 2. The geometry has multi-faceted adaptability, and can be made into optical fiber sensors of any shape; 3. It can manufacture devices that can sense various different physical information (sound, magnetism, temperature, rotation, etc.). 4. It can be used for high voltage, electrical noise ...