German SWICAL SWISS sensor SWICAL SWISS model SWICAL SWISS price

SWICAL SWISS sensor is a device capable of sensing the approach of an object. It utilizes the sensitivity of a displacement sensor to approaching objects to detect proximity and output corresponding switching signals; therefore, proximity sensors are also commonly referred to as proximity switches. It is a general term for sensors designed to replace contact-based detection methods such as switches, with the aim of non-contact detection of the target object. It can detect movement and presence information of the object and convert it into electrical signals.

SWICAL SWISS sensor applications

The most widespread application of distance sensors is in mobile phones. Smartphones on the market all contain distance sensors. When a user makes a call, the phone is close to the ear, which can easily lead to accidental operations (for example, cheeks puffing out while laughing may hang up the call). Therefore, a distance sensor is needed to monitor the distance in real time and automatically turn off the screen when the distance is too close, thereby preventing accidental operations. In addition, distance sensors are also widely used for measuring mine shaft depth, detecting aircraft altitude, and exploring outdoor environments. With the continuous development of technology, they also show prominent performance in wearable devices (such as smart belts).

SWICAL SWISS sensor working principle

When a time-of-flight laser sensor operates, it must measure the transmission time extremely precisely because the speed of light is very fast. For example, the speed of light is approximately 3´108m/s. To achieve a resolution of 1mm, the electronic circuit of the time-of-flight ranging sensor must be able to resolve the following extremely short time: 0.001m¸(3´108m/s)=3ps. Resolving a time of 3ps places excessively high demands on electronic technology and is too costly to implement. However, today's affordable time-of-flight laser sensors cleverly avoid this obstacle by using a simple statistical principle, namely the averaging rule, to achieve a resolution of 1mm while ensuring response speed.

SWICAL SWISS sensor industry applications

1) Application in taxi meter testing systems: To further promote energy conservation and emission reduction and address the metrological needs of the electric vehicle industry, the mobile electric taxi meter testing system has been officially launched. The testing device is roughly divided into two parts: a main unit about the size of a password case placed on the rear seat of the car, and a distance sensor attached to the car body. According to reports, the device uses the driving distance measurement method. As the driver drives the car for a certain distance, the testing device and the meter sample synchronously. The entire testing process is expected to be completed in seven to eight minutes. 2) Extensive uses in the automation field: Currently, in addition to ultrasonic sensors and standard photoelectric sensors, a new method capable of solving long-distance measurement and inspection tasks has been added to automatic detection and control methods—the time-of-flight laser distance sensor. It provides application flexibility for various occasions, including the following: (1) Equipment positioning. (2) Measuring the material level in bulk bags. (3) Measuring the distance and height of objects on conveyor belts. (4) Measuring log diameter. (5) Protecting overhead cranes from collisions. (6) Error-free inspection occasions. (7) Aircraft ground clearance monitoring.

Weidou Intelligent Technology specializes in selling German SWICAL SWISS sensors, SWICAL SWISS proximity sensors, SWICAL SWISS distance sensors, SWICAL SWISS vision sensors, SWICAL SWISS displacement sensors, SWICAL SWISS load cells, SWICAL SWISS speed sensors, SWICAL SWISS photoelectric sensors, SWICAL SWISS position sensors, SWICAL SWISS angle sensors, SWICAL SWISS tactile sensors, SWICAL SWISS temperature sensors, SWICAL SWISS pressure sensors, SWICAL SWISS flow sensors, SWICAL SWISS level sensors, SWICAL SWISS motion sensors, and SWICAL SWISS process sensors. Original imports from Germany. Welcome inquiries and orders from users.