According to reports, from January 1 this year, the Ministry of Industry and information technology required all new cars to be mandatory installation of car tire pressure gauge, otherwise, not listed for sale.
So, what is an automobile tire pressure gauge? Many of my friends don't know much about this. Today we are going to talk about the tire pressure gauge and its battery.
Tire pressure monitor, also known as tire pressure monitoring system, is installed on the tire real-time monitoring of tire pressure of the auxiliary system. Whether our vehicle is in motion or static, can ensure the safety of driving, in the tire leak or low-pressure alarm, reduce the probability of accidents, is one of the three major safety systems. In addition to helping US reduce the rate of tire burst accident, there are many other benefits. For example, we can check the tire pressure gauge, real-time view tire pressure, temperature and other data, so that we can better maintain the wheel, to help reduce wheel wear, extend the useful life of the tire, it can also reduce the extra fuel consumption caused by the increase of the contact surface with the ground when the tire is under low pressure.
Automobile Tire pressure gauge battery automobile tire pressure gauge is equipped with button battery to power, under normal circumstances, the original battery can be used for 8-10 years. In vehicle driving, especially at high speed, the tire pressure of a car changes very quickly, and the changing tire pressure is also one of the big hidden dangers for safety. So from another angle, the tire pressure monitoring system is also a protection for life and safety, therefore, the tire pressure sensor battery is particularly important!
Because of the high temperature requirements, so we generally use the tire pressure of wide temperature button battery. Take advantage of today to also introduce the wide temperature battery model. At present, CR2050HT, CR2450HT, CR1632HT, CR2032HT and so on are commonly used models. Their service temperature can reach -40 ° C ~ + 125 ° C, which is a new high temperature in the market. The following are the specific parameters：
CR2050HR Parameter size: 20mm*5mm Voltage: 3V Capacity: 345mah Operating temperature: -40~ 125℃ CR2450HR Parameter size: 24.5mm*5mm voltage: 3V Capacity: 600mah Operating temperature: -40~ 125℃ CR1632HR Parameter size: 16mm *3.2mm voltage: 3V capacity: 120mah operating temperature: -40 to 125 ° c CR2032HR size: 20mm *3.2mm voltage: 3V Capacity: 210mah Operating temperature: -40 to 125° c
