Knock sensor

Also called a vibration sensor. The combustion of an internal combustion engine increases the compression ratio, which causes explosive abnormal combustion during ignition. A sound like a hammer hitting the cylinder is called knock. The sensor that detects this knock is called a knock sensor.

Related News

Medical Sensors
January 18, 2025Medical SensorsA general term for sensorsused in medical research and clinical practice. Bioinformation in the medicalfield involves many aspects, so there are many medical sensors. For example, elect...view
Dust sensor
September 23, 2024Dust sensorA device that detects the amount of floatingfine dust or condensation. Optical dust sensors have side scattered light modeand near-infrared forward scattered light mode. The working princip...view
Contact Sensor
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
Magnetic sensor
November 11, 2024Magnetic sensorThere are many kinds of magnetic sensors made by usingvarious physical phenomena. The magnetic needle is an early magnetic sensorused by the compass to detect the direction. In recent y...view
Oil level sensor
October 19, 2024Oil level sensorA device that senses the oillevel and sends a signal. Installed in the fuel tank, it sends a signal basedon a specific oil level or continuous changes in the oil level , and transmitsi...view
Image Sensor
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

Knock sensor

Medical Sensors

Dust sensor

Contact Sensor

Magnetic sensor

Oil level sensor

Image Sensor