mazda miata aditional water temp gauge

• 2022-11-03

It is ok for the mazda miata aditional water temp gauge to have 2 to 4 compartments. When the mazda miata engine works normally, the water temperature is between 90 ℃ and 105 ℃. On the simple instrument, it is the center line. If the water temperature of the car is too high, it will lead to poor heat dissipation of the engine. If the mazda miata aditional water temp gauge temperature is too high, the expansion of the parts will reduce the fitting clearance of the components. On the other hand, if the mazda miata aditional water temp gauge temperature is too high, the oil viscosity will be reduced. In this case, the wear of the components will increase. If proper treatment is not taken immediately, the engine is likely to burn and cause serious engine damage accidents. Therefore, equipment such as vehicle condition monitor is required to monitor temperature and control water temperature stability through thermostat, fan and other devices. The sensor of the water temperature gauge is a thermistor sensor. Screw onto the engine cooling channel. The thermistor determines the current flowing through the coil winding of the water temperature gauge.

The thermistor type mazda miata aditional water temp gauge sensor is mainly composed of a thermistor, a spring, a shell, etc. The lower end of the thermistor contacts the shell, through the shell tower iron, the upper end is connected with the conductive column and the terminal through the spring . When the temperature of the mazda miata engine cooling water is low, the negative temperature coefficient thermistor of the sensor is large, the circuit current of the water temperature gauge is small , the temperature of the heating coil of the mazda miata aditional water temp gauge is low , and the bimetallic sheet is small when heated, so pull the pointer to indicate the low temperature area . The electrothermal mazda miata aditional water temp gauge sensor has a copper shell on the outside , an adjustable contact is installed on the base plate bracket inside the shell , and it is directly grounded . The bimetallic sheet is fixed on the base plate in parallel with the bracket , and an electrothermal coil is wound on the sensor. One end of the coil is the contact point , and the other end is connected with the water temperature gauge through the terminal.