October 15, 2024Infrared remote sensingtechnologyInfrared remote sensing is touse infrared sensitive devices to complete the required measurement tasks at adistant (high altitude) place without contacting the measure...view
February 7, 2025Microwave SensorMicrowave sensors are divided into microwave active sensorsand microwave passive sensors. The former is a device that sends microwaves tothe object to be tested, and uses the microwave...view
February 24, 2025FirealarmAdevice that makes a bell or other alarm sound when a fire occurs. It isequipped with a heat sensor that automatically sounds a buzzer when thetemperature reaches a certain level, and a gas (...view
March 5, 2025Photosensitive fire sensorA sensor made using the photoelectric effect.Its main component is the ultraviolet light sensitive tube,which is used to detect the ultraviolet rays emitted in large quantiti...view
October 6, 2024Hall Pressure SensorA sensor that uses the Hall effect of certainmaterials to convert the sensed pressure into a usable output signal. Forexample, under the action of pressure, the Hall device fixed o...view
March 10, 2025Fiber Optic Proximity SensorA proximity sensor usingoptical fiber that detects the position of an object without contact.Photoelectric sensors arealso called fiber optic photoelectric switches. The ma...view