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
February 8, 2025Metal detectorA measuring device used to automatically check anddetect metal objects mixed in non-metals. Electromagnetic induction isgenerally used for metal detection. The instrument usually include...view
October 11, 2024Hydroacoustic directorAn instrument fordetermining the direction of a sound source in water. It has two or morereceivers placed in different locations. The receivers amplify the receivedsound signals ...view
February 5, 2025Gauge Pressure SensorA pressure sensor thatdetects gauge pressure. The surface to be detected of the diaphragm ordiaphragm box of the pressure-bearing element is open to atmospheric pressure,and the d...view
September 14, 2024Depth SensorA sensor used to detect thedepth of seas and lakes. Ultrasonic waves are emitted from the ship to thebottom of the water , and the water depth is calculated by the time required toreceive ...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