Identification sensors are devices used to analyze environmental conditions and identify objects by measuring and detecting various characteristics. These sensors usually measure the properties of an object and transmit these measurements to a processing unit, allowing the object to be recognized.

Identification sensors can be of various types and use different detection methods. Here are some types of identification sensors:

• Image Sensors: Camera or video sensors are used to visually detect objects. They can identify objects by analyzing color, shape, size and other optical properties.
• Ultrasonic Sensors: These are sensors that measure distance using ultrasonic waves. By analyzing the duration of ultrasonic waves reflected from objects, they can determine the location and size of the object.
• Lidar Sensors: Lidar is a sensor technology that measures distance and captures environmental details using laser beams. It is used to determine the position, distance and height of objects.
• Infrared Sensors: Used to detect the surface temperature or infrared radiation of objects. These sensors perform the identification process by analyzing the thermal properties of objects.
• RFID (Radio Frequency Identification) Sensors: These are sensors that recognize objects using RFID tags. They can read unique identification information of objects using radio frequency communication.
• Acoustic Sensors: These are sensors that identify objects by detecting sound waves. They identify objects using their sound-making or echo-making properties.

These sensors are used in automation, robotics, security, industrial applications, medicine and many other fields. Understanding and recognizing the environmental conditions of objects is important for improving the effectiveness of automation systems and for a number of applications.

Stationary 1D bar code readers

Stationary 1D / 2D code readers

1D/2D hand-held scanners

RFID