October 29, 2024Leak sensorA sensor used to detectleaks of gas, liquid, etc. This type of sensor can be divided into twocategories: direct detection and indirect detection. The former uses thephysical and chemical pr...view
February 9, 2025Linear displacement sensorUsed in the automatic control system of linear motion, as aposition feedback element, the amplitude of its output voltage is linearlyrelated to the mechanical displacement. A...view
October 7, 2024HydrophoneAn acoustic-electric sensor that responds tounderwater sound waves and emits electric waves that are actually equivalent tosound waves. It is mainly used to detect the approach of submarines...view
October 8, 2024Image SensorIn the infrared system, an infrared detectorwith transverse photon effect is used. The radiation energy falls on differentpositions of the detector to produce different signals. This syste...view
August 6, 2024Catalytic Gas SensorsUses the change inresistance caused by the combustion of combustible gas on the contact surfaceof catalytic material to convert the sensed combustible gas concentration intoa usab...view
February 27, 2025Dynamic pressure sensorA device that senses dynamic pressure andoutputs an electrical signal that is a function of the dynamic pressure is animportant component of atmospheric data center instruments....view