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The level can be adjusted to the target farther away or closer to the target, according to your needs.
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Level, you can't put the target too far, because if you put it too far, you can't focus and position.
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The level should not be, and if the target is far away, it should not be possible to measure it if it is too far.
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If you put the target far away, this can be measured, the level is mainly used to measure its balance, and other distance problems cannot be measured.
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Do you want to go far? Of course, this is fine, if the target is inflamed, he can be debugged to install it.
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This is still not possible, there are certain requirements, so that your observation is not particularly good.
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The level should say that it is not possible to directly change the dialect of the target, because the dialect is not accurate in the future, and it can only be used within a certain reasonable range.
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This will definitely be possible, because they will all derive this function, so this method must be able to make this goal without dialects.
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Can you aim far? This should be fine, take a look at some of the uses of this level.
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You can aim for something that should be able to be learned, and all those who think that this girl is very incapable of choosing something to do with your arrangement.
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This fish can put the target a little farther away, it depends on the specific situation, see how you measure? Where do you need to figure out the various thread things?
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Actually, I think it's better to be accurate when it comes to leveling.
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Level usage.
A few naïve questions about the use of the level: 1. What happens if you indent the ruler at a known elevation? 2
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Whether the chairman can run normally or not, you can set the parameters after running.
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Can a level move a target away? I think this should be possible.
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In the case of the level, if the target is far away, this is okay, and this is an adjustment setting function.
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Generally speaking, as long as it is not too far, the level can put the target far away, if it is too far, it itself cannot be circled.
The HC-R static level is a high-precision liquid level measurement system, which is suitable for measuring the relative settlement of multiple points. In use, the containers of a plurality of static levels are connected with liquid pipes, and the liquid level of each container is measured by a magnetostrictive sensor, and the float position of the sensor changes synchronously with the change of liquid level, so that the liquid level change of each measuring point can be measured. Hello, a static leveling system is a precision instrument that measures the relative elevation change between two or more points. >>>More
It can definitely be measured. The principle is the same as that of a telescope to measure distance, except that the accuracy of measuring distance is much lower than that of a theodolite. >>>More
In Yishui, it's a department store or a daily grocery. It is sold in shops and in specialized shops that sell water.
There are three parts to level calibration:
1) Inspection and correction of circular level. >>>More
First according to the front and back is equidistant erection of the instrument, generally 80 meters, the observation of two points is calculated as the height difference, because the equidistant can offset the I angle error, the measured two points of the height difference is correct, and then move the instrument to one of the vertical ruler points, set up the instrument about three meters away from the leveling ruler, observe the two points to find the height difference, compare the two height differences, if the two height differences are relatively close to the difference, indicating that the instrument I angle error is not much of a problem, if the difference is larger, it means that the instrument needs to be checked. Of course, you can also divide the difference between the two heights by 80 and convert the result into seconds, the difference in the I angle of DS1 is 15 seconds, and the difference of DS3 is 20 seconds.