如何调整电子水平仪水平泡？ How to adjust the level bubble of an electronic level?

在称重过程中，由于放置位置不均匀，电子水平仪会出现测量误差。称重精度越大，偏差越大(如分析水平仪和少量电子水平仪)，所以大多数电子水平仪都带来了调节水平的功能。

1、旋转左侧或右侧平底座，先将水平泡调至液腔中央线。单独旋转一个左或右调平底座，实际上是调整水平仪的坡度，当然可以将水平泡调整到中央线。关键是调整哪个调平底座。初学者可以这样判断，先手动倾斜水平仪，使水平气泡达到中心线，然后看调平底座，哪个高或低，调整其中一个调平底座的高度，这样水平气泡就可以移动到中心线。注：到达中央线后，可以选择下一步

2、同时旋转两个调平底座，幅度必须一致。所有水平泡沫必须顺时针或逆时针移动到中央线。，如果水平仪的坡度保持不变，水平泡沫不会脱离中央线。只要旋转方向没有问题，就一定能到达液体腔中央。同时顺时针或逆时针旋转:双手同时旋转调平底座(一只手向胸部，另一只手向胸部，方向相反，通常是顺时针或逆时针旋转底座)的方向问题:新手不容易判断方向。可以手动抬起底座或者另一个支座，让水泡向中心移动，然后观察调平底座的位置，看是需要抬高还是需要降低。请注意，第二步，双手的幅度必须一致。如果不一致，液珠就会偏移中央线。假如有偏差，从步重新开始。熟练后一般1-2分钟就能调平精密电子水平仪的水平泡沫。

During the weighing process, the electronic level may experience measurement errors due to uneven placement. The greater the weighing accuracy, the greater the deviation (such as analytical level and a small number of electronic level instruments), so most electronic level instruments come with the function of adjusting the level. 1. Rotate the left or right flat base and first adjust the horizontal bubble to the center line of the liquid chamber. Rotating a single left or right adjustable flat base is actually adjusting the slope of the level gauge, and of course, the horizontal bubble can be adjusted to the centerline. The key is to adjust which leveling base to use. Beginners can make this judgment by manually tilting the level to make the horizontal bubble reach the centerline, and then adjusting the height of one of the flat adjustment bases to see which one is higher or lower, so that the horizontal bubble can move to the centerline. Note: After reaching the central line, you can choose the next step 2. Rotate two flat bottomed seats simultaneously, and the amplitude must be consistent. All horizontal foam must move clockwise or counterclockwise to the center line., If the gradient of the level gauge remains unchanged, the horizontal foam will not leave the central line. As long as there is no problem with the rotation direction, it will definitely reach the center of the liquid chamber. Simultaneous clockwise or counterclockwise rotation: Rotate both hands simultaneously to level the base (with one hand facing the chest and the other hand facing the chest, in opposite directions, usually clockwise or counterclockwise rotation of the base). Direction issue: It is difficult for beginners to determine the direction. You can manually lift the base or another support to move the water bubble towards the center, and then observe the position of the leveling base to see if it needs to be raised or lowered. Please note that in the second step, the amplitude of both hands must be consistent. If they are not consistent, the liquid droplets will deviate from the centerline. If there is a deviation, start over from the beginning. The level foam of the precision electronic level can be leveled within 1-2 minutes after proficiency.