Banner Engineering introduces a new Q2XAF150 background suppression photoelectric sensor

1. It is necessary to prevent the sensor from engaging with corrosive gases, preventing it from corroding and affecting the effectiveness of measurement. 2. Assuming that the measurement is a high-temperature medium, it is necessary to see whether the temperature is within the appropriate temperature scale of the sensor.

01. Application of pressure sensor in weighing system In industrial control, pressure sensing technology is increasingly being used in commercial weighing systems. In many control processes, it is often necessary to collect pressure signals and convert them into electrical signals that can be automatically controlled.

(1) The sensing element in the distributed optical fiber sensing system is only optical fiber; (2) The one-dimensional distribution map to be measured in the whole optical fiber area can be obtained in one measurement, and the two-dimensional and three-dimensional distribution of the measured can be determined by erecting the optical fiber into a grating shape; (3) The empty ...

Liquid level sensors A liquid level sensor is a common sensor that measures the position of a liquid level, and it is an output that converts the height of the level into an electrical signal. The liquid level sensor is a modular circuit, which has the advantages of acid resistance, moisture resistance, shock resistance, corrosion resistance, etc., and the circuit contains constant current feedback ...

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 ...

1. Acquisition, processing and transmission of detection signals; 2. Signal filtering technology is used to remove noise; 3. Use relevant technologies for signal analysis and data processing of the results; 4. Choose the most suitable amplification technology to improve the signal strength according to the actual situation; ...

(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 ...

1. Photoelectric smoke alarm When there is no smoke, the light emitted by the light-emitting diode travels in a straight line, and the phototriode does not receive a signal. There is no output, when there is smoke, the light emitted by the LED is refracted by the smoke particles, so that the transistor receives the light, there is a signal output, ...

1. Physical sensor: A physical sensor is a sensor that detects a physical quantity. It is a device that uses certain physical effects to convert the measured physical quantity into a signal in the form of energy that can be easily processed. There is a definite relationship between the output signal and the input signal. The main physical ...

1. Action time The time from closed to open of normally closed contact is much shorter than the time of normally open contact from natural state to closed, which is particularly important when emergency stop is required in the event of danger.

(1) The Ultimate Problem Solver: Solve the most challenging applications by reducing sensor inventory with reliable, durable sensors (2) Regardless of the reflectivity of the target surface, the solution is difficult distance-based applications, including black foam on black plastic, black rubber in front of metal, multi-packing, etc.

1) Large adjustable range, up to 10,000ppm, a wide range of sensors can be used; 2) Programming through simple circuits and easy-to-use software; 3) Pressure sensors are manufactured in a unique way and are specifically designed to meet industrial needs; 4) Sensors ...

1. Fully automatic calibration When the workpiece enters the sensitive area of the probe, hold down the "SET" button for 3 seconds, and the sensitivity value will be set and displayed in green 2. Two-point calibration When the workpiece is not in the sensitive area, hold down the "SET" key for three seconds, there is a ...

Pressure sensors are mainly used in: booster cylinders, boosters, gas-liquid booster cylinders, gas-liquid boosters, presses, compressors, air conditioning and refrigeration equipment and other fields. 1. It is applied to hydraulic system The pressure sensor is mainly used to complete the closed-loop control of the force in the hydraulic system. When the control ...

1. Piezoresistive pressure sensor Resistive strain gauges are one of the main components of piezoresistive strain transducers. The working principle of metal resistance strain gauge is the phenomenon that the resistance value changes due to mechanical deformation due to the strain resistance adsorbed on the base material, which is commonly known as the resistance strain effect. ...

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 ...

How to use the emergency stop button 1. When there is an emergency on the scene, press and lock the red mushroom head button switch or round button switch; 2. Use the safety lock to lock the emergency stop button cover. The role of the emergency stop button 1. Make the machine in any case, immediately ...

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 ...

Superior color contrast sensitivity, detecting contrast as low as 2% over a wide range of colors Excellent performance in low-contrast or high-gloss applications Ultra-fast 10 kHz switching frequency (10,000 starts per second) with 15μs repeatability Robust and durable zinc ...

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. ...