Tire Inflators matters needing attention

We normally refer to the standard tire pressure tire is fully cooled conditions measured, when inflated tires may not cool, even after cooling, inflatable process gas expansion will make the high temperature change, then the tire pressure will increase. Nitrogen charging without vacuum, basically pass the night after the tire pressure can reduce the 0.3-0.5, and possibly even more, and then stabilized. Even if the vacuum treatment, after spending the night will be reduced 0.2 of tire pressure. If the tyres are not cooled inflatable words can have more error. So when inflated according to the standard tire pressure increased by 0.3. Now changed to 1.9 is not what is normal, the key is whether the stability in the tire pressure. 1.7 of the possible then rushed when a slight error, or valve has a small leak. Recommendations can be in accordance with the vehicle tires inflated tire standard raised 0.3 to readjust pressure, a relatively good quality point of the tire pressure table, then the very next day to check, and then observed for two weeks, as long as the tire pressure is stabilized basically no problem. ( the external temperature on tire pressure also has small influence, recommended to choose the same time measurement is better )
General auto suggest that each month check at least once a tire pressure, even if the table is not quite accurate, as long as it every time constant can be measured results. Ideal adjustment time is in November and May, November to enter winter, tire pressure is usually lower, should be adjusted slightly. May weather is getting hot, look at the suggestion of pressure is normal, special attention should be paid to this time as long as the tire pressure is not higher than the standard range is more, do not deliberately reduce the tire pressure. If the tire is not short of gas, do not need every month to adjust. The following for you under the tire inflation needs some attention,
1, to safety first inflatable. Always use a barometer pressure checks, so as to avoid inflating too much, so the tire burst.
In 2, the first heat after inflation. Stop the vehicle, to be inflated after tire heat, because during the running of a vehicle, tire temperature rise, have effect on atmospheric pressure.
3, check valve. Valve and valve core if the match is not flat, convex concave phenomena and other defects, are inconvenient inflation and gas.
The 4, should pay attention to the clean air. Filling the air into the containing water and oil, to prevent the tire rubber metamorphic damage.
5, do not exceed the standard too much. Inflation should not exceed the standard too much after deflation, not due to go out for a long time can inflate and excessive inflation, such as the super standard excess will lead to excessive extension cord, affect the service life of the tire.
6, leak check. Before the inflatable, should be a valve of dust cleaning, do not loose valve core, inflatable finished, application of soap foam water on the valve mouth, leak check.
Hope the above tire inflation information on you to help.