Dongguan Yaxun Electronic Hardware Product

Dongguan, China

NTC temperature sensor is NTC thermistor function extension of the assembly, to facilitate the NTC thermistor temperature measurement and installation. In Ya Xun can provide different shapes of the appearance of temperature control probe design and production, very suitable for my company's rapid proofing and small batch production, for your products quickly put into production and testing to provide one-stop service. Start your next project design, learn more NTC temperature sensor information, please contact us immediately to obtain quotes and samples. What Is The NTC Temperature SensorNTC temperature sensor is an NTC thermistor after the wire welding, encapsulate into a different probe and then use an epoxy seal. The NTC temperature sensor retains all the features of the NTC thermistor. After the optimization of the injection and cooling stages, will be made into a complete product, mass production is a continuous cycle of this processing step produced. Molding cycle according to product size, probe material and product design is different, a complete temperature sensor requires several different parts and processes. NTC temperature sensor working principle is the same with the NTC thermistor, the principle is: the resistance value of the resistance with increasing temperature decreases rapidly. It is usually composed of 2 or 3 kinds of metal oxides, and in the high temperature furnace forging into a precision ceramic sintered body. The actual size is very flexible, they can be as small as .010 inches or very small diameter. The maximum size is almost unlimited, but usually applies for half an inch or less.

The interior of the semiconductor sensor is a thermistor, the lower the temperature, the greater the resistance; Conversely smaller resistance, installed in the engine block or cylinder head water put, Direct contact with the cooling water, which was the side of the engine cooling water temperature.The electronic control unit according to the measured change in the temperature of engine cooling water, the lower the temperature, the greater the resistance; whereas smaller resistance.Electronic control unit according to the change in the measured temperature of the engine cooling water as a fuel injection and ignition timing of the revision numbers.Simply means that we can now understand the car running state by engine water temperature, Stop or sports, Or movement of the time how long etc.car Water tank engine water temperature sensor structureIts interior is a semiconductor thermistor, the lower the temperature, the greater the resistance; on the contrary, the smaller the resistance. The electronic control unit according to the measured change in the temperature of engine cooling water, As a fuel injection and ignition timing of the revision numbers.car Water tank engine water temperature sensor principleThe water level sensor in the vessel, the water level sense signal to the controller, The computer controller within the measured level signal and the set signal for comparison, the deviation, Then according to the nature of the deviation, to issue the "on" "off" command to the electric water valve, and the vessel reaches a set level.After the water is complete, the computer makes part of the thermostat "on" command to the heat medium supplying electric valve, then the system starts to heat the water in the container.The set temperature.The controller only issue the command off valve, cut off the heat source system into the insulating state.