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 14, 2024Fire infrared detectorA sensitive element in afire detector that can convert the infrared radiation of a flame into an alarmsignal output by an infrared detector. When a target in the detector's field...view
October 30, 2024Magnetic Proximity SensorA magnetic sensor thatdetects the proximity of an object. The magnetic field distribution around apermanent magnet is different. If a magnetic sensor is mounted on the object ...view
February 6, 2025Fiber Optic Pressure SensorFiber optic sensor fordetecting pressure. Fiber optic transmission type sensors use the changes intransmitted light and reflected light caused by shielding when the light pa...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 7, 2025Density SensorsA device that uses vibration to directlydetect the density of liquids.It is to set a vibrator in the liquid, or toplace the liquid inside the vibrator, and use the natural vibration fre...view