It is best to use the same tire pressure gauge and pump when you check your tires, because you may get different readings depending upon the tire pressure gauge that you choose.
最好是使用相同的轮胎压力计和泵当您检查您的轮胎，因为你可能会取决于轮胎压力计，你选择不同的读数。
2
Outputs are dependent upon the rpm of the motor gears and the size of the peristaltic pump tube.
输出效率主要有电机齿轮的转速和蠕动泵管的尺寸决定。固定速率泵没有输出调节。
3
All kinds of resisting moment effects uponpump start-up process are fully considered and the different operational results of outlet gate with little flap valve are also reviewed.