Is it accurate to say that the external tire pressure monitoring valve is damaged

External tire pressure monitoring device? Today, let's talk about whether the external tire pressure will damage the tire valve of the tire, and the difference between the external tire pressure monitoring and the built-in tire pressure monitoring

Come and have a look with me. I hope it will help you.

Hello, now there are two kinds of tire pressure monitor, the built-in installation needs to remove the tire. The sensor is installed on the inner steel ring of the tire, and then the tire is installed again to perform dynamic balance monitoring. UCAS external tire pressure

There is no need to remove the tire and do dynamic balance when installing the monitor. The sensor is directly installed on the tire valve, which does not affect the valve. Please put it down for use. The receiver is wiring free and solar charging.

The principle of the external sensor is to use the thimble to push the valve core open. The air pressure impulse of the sensor is the internal air pressure of the tire. The sensor skillfully uses the thread to fix the dust cap on the air nozzle, although

Some people worry about whether the thread of the air nozzle will suddenly slide and the sensor will fly away due to the long-term pressure impact? In fact, our R & D department has already tested the pressure of all ordinary valves on the market

Try, the pressure is far greater than the tire pressure impulse.

The air pressure measured by the external sensor is accurate, but some people suspect that the temperature measured is the temperature outside the tire, not the air temperature inside the tire? The temperature parameters really don't have built-in accuracy. But 90% of them are

Correct (generally 5-8 degrees). Although the single area of the valve contacting the internal pressure is small, because the tire is in high-speed motion, the gas convection speed is very fast.

Although the external sensor needs to be removed to pump gas every time, it needs to be installed after pumping gas. After installation, it needs to be smeared with soapy water on the joint of the sensor and the air nozzle to see if there is any air leakage

It's a bit of a problem. But the frequency of gas filling in our car is still very low, and the installation speed is also fast. It depends on your choice. For the problem of external sensor air nozzle, if the air nozzle is missing or worn,

It will leak when it is installed. Although it's cheap to replace an air nozzle, it's recommended that you install it directly; Although the probability is small, we still need to remind you.

As for the anti-theft of external sensors, although few people steal them, the removal tools of the same brand are the same. With this tool, all external sensors of this brand can be removed. I

For wrench purchased separately, we must purchase by order number. Be sure to take the removal tool with the car, otherwise, if you encounter tire problems, the sensor will not be removed. If you want to deal with the tire, you will not be able to put it

If the tire is filled, it can't be filled

And the speed of the high-speed vehicles is very fast. When the car tire is in high-speed motion, the convection velocity of the gas is also very fast. On high speed, the tire with external tire pressure monitoring

Temperature parameters and built-in tire pressure monitoring will be 1-2 ° The error is in the normal range. Relatively speaking, in the normal road driving vehicles, due to the gas convection speed is not fast on the high speed, so the net friend

The said tire temperature error generally occurs at high speed.

How to choose a suitable product for car owners who have no way to start with tire pressure monitoring products? In fact, car owners can choose a suitable tire pressure monitor in terms of convenience and scene

Test products. Some car owners who like to refit their tires will replace large-size wheels, which will make the flat ratio of the tires smaller. Generally speaking, they will make the tires thinner. For this kind of car with thin tires

External tire pressure monitoring is more suitable for this kind of car owners.