August 31, 2024Contact SensorThe sensor that converts themeasured value into an electrical signal by the sensitive element in the sensorthrough mechanical structure or direct contact with the measured object iscalle...view
August 27, 2024CombustionsensorSensorsthat monitor or control the combustion state , such as concentration cell typezirconia oxygen sensors for boilers. In addition to zirconia oxygen sensors,SnO2 and perovskite oxi...view
February 14, 2025Photovoltaic SensorsPhotovoltaic sensors aresensors that utilize the photovoltaic effect. The limit of the detectionsensitivity of a light sensor is determined by the signal-to-noise ratio. Fromthis p...view
September 15, 2024Depth SounderAn instrument used tomeasure the depth of the seabed. Its working principle is that the transmittertransmits a sound pulse to the seabed, and the sound pulse is reflected by theseabed and...view
September 12, 2024Density SensorsA device that uses vibration to directlydetect the density of a liquid. It is to set a vibrator in the liquid, or toplace the liquid inside the vibrator , and use the change of the natu...view
July 12, 2024Minimum resistance value1. The zero-power resistance value of the lowest point on the resistance-temperature characteristic curve of a positive temperature coefficient thermistor (PTC thermistor).2. T...view