Sensor

Sensor

1. Ultrasonic Sensor

   • An ultrasonic sensor is an instrument that measures the distance to an object using ultrasonic sound waves.

2. Proximity Sensor

   • A proximity sensor is a sensor able to detect the presence of nearby objects without any physical contact.

3. Touch Sensor

   • A touch sensor detects touch or near proximity without relying on physical contact.

4. Temperature Sensor

   • A temperature sensor is a device, usually an RTD (resistance temperature detector) or a thermocouple, that collects the data about temperature from a particular source and converts the data into understandable form for a device or an observer.

5. Infrared Sensor

   • An infrared sensor is an electronic instrument that is used to sense certain characteristics of its surroundings. It does this by either emitting or detecting infrared radiation.

6. Pressure Sensor

   • A pressure sensor is a device for pressure measurement of gases or liquids. Pressure is an expression of the force required to stop a fluid from expanding, and is usually stated in terms of force per unit area.

7. Smoke And Gas Sensor

   • A smoke detector is a device that senses smoke, typically as an indicator of fire.

8. Level Sensor

   • A level sensor is a device for determining the level or amount of fluids, liquids or other substances that flow in an open or closed system.