EN

Fire alarm sensor

Fire alarm sensor

A device that converts a physical quantity that characterizes a fire alarm condition into another physical quantity. According to the nature of the working effect , it can usually be divided into two categories: parametric fire alarm sensors and generator fire alarm sensors. Parametric fire alarm sensors can convert physical quantities that characterize fire alarm conditions into electrical parameters. Generator fire alarm sensors themselves are an electric energy generator that can directly convert physical quantities that characterize fire alarm or quasi-fire alarm conditions into electromotive force.

Related News

  • Cloth Weight Sensor

    Cloth Weight Sensor

    August 26, 2024ClothWeight SensorAsensor that detects the weight of laundry during automatic rinsing. When thereis too much laundry in the rinse tank , the load on the pulsator motor forwater agitation increases, wh...view
  • Capacitive pressure sensor

    Capacitive pressure sensor

    July 15, 2024Capacitive pressuresensorsetting a movableelectrode on a pressure plate such as a diaphragm and detecting the pressurethrough the capacitance between the object to be detected and the fixedelectrode. ...view
  • Contact Sensor

    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
  • Combustion sensor

    Combustion sensor

    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
  • Motion detector

    Motion detector

    September 18, 2024Motion detectorA sensor that can sensethe displacement of the measured object and convert it into a usable outputsignal. The displacement sensors used in industrial testing instruments mainlyinclude m...view
  • Ion fire sensor

    Ion fire sensor

    February 10, 2025GaugePressure SensorA pressure sensor that detects gauge pressure. The surface tobe detected of the diaphragm or diaphragm box of the pressure-bearing elementis open to atmospheric pressure, and the d...view


Contact