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Anonymous users2024-02-07The Kovolon level is good, it is a professional level.
A spirit level is a commonly used measuring tool for measuring small angles. In the mechanical industry and instrument manufacturing, it is used to measure the angle of inclination relative to the horizontal position.
The flatness of the guide rail of the machine tool equipment.
and straightness, horizontal and vertical position of equipment installation, etc.
The leveling tube of the spirit level is made of glass, and the inner wall of the leveling tube is a radius of curvature.
When the level is tilted, the bubbles in the level tube move to the raised end of the level, so as to determine the position of the horizontal plane.
The application of the spirit level.
The spirit level is mainly used to check the straightness of the guide rail of various machine tools and other types of equipment and the horizontal and vertical position of the equipment installation. It can also be used for measuring small angles and working surfaces with V-grooves, as well as measuring the mounting parallelism of cylindrical workpieces as well as the horizontal and vertical positions of the installation. A spirit level is a mechanical device installation that measures horizontality and verticality.
An indispensable precision measuring tool.
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Anonymous users2024-02-06This brand of level is a professional level, in the industry is also a better level, it is still very suitable, if you want to buy, and then buy online There are a lot of discounts.
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Anonymous users2024-02-05Personally, the technology of the Kovolon level is okay, generally speaking, it is OK, it can only be used, but it cannot be said that it is particularly good, nor can it be said that it is poor.
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Anonymous users2024-02-04It feels good to use, and it's very convenient, and it's already accurate.
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Anonymous users2024-02-03The Corvolon spirit level is a very good spirit level.
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Anonymous users2024-02-02The quality is very poor!
A treasure *** bought, with a four or five days on the break, after-sales is still very bad, sent back for repair, delayed for more than two months, until now I haven't gotten.
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Anonymous users2024-02-01Half a month ago, the shell of Pingshui was broken, and it was sent to replace the shell, and it has not been dealt with for so long, and there is no response until now.
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Anonymous users2024-01-31This product is special for friends and special use, and you can buy it with confidence.
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Anonymous users2024-01-30Summary. Hello, the Kovolon level is a little better, it is a professional level. A spirit level is a commonly used measuring tool for measuring small angles.
In the machinery industry and instrument manufacturing, it is used to measure the inclination angle relative to the horizontal position, the flatness and straightness of the guide rail of machine tool equipment, the horizontal position and vertical position of equipment installation, etc. The leveling tube of the level is made of glass, and the inner wall of the leveling tube is a curved surface with a certain radius of curvature, and the tube is filled with liquid, and when the level is tilted, the bubble in the leveling tube moves to the raised end of the level, thereby determining the position of the horizontal plane.
Hello, the Kovolon level is a little better, it is a professional level. The spirit level is a common measuring tool for measuring small angles. In the machinery industry and instrument manufacturing, it is used to measure the inclination angle of the selling ridge reed relative to the horizontal position, the flatness and straightness of the guide rail of machine tool equipment, and the horizontal position and vertical position of the belt in equipment installation.
The leveling tube of the level is made of glass, and the inner wall of the leveling tube is a curved surface with a certain radius of curvature, and the tube is filled with liquid, and when the level is tilted, the bubble in the leveling tube moves to the raised end of the level, thereby determining the position of the horizontal plane.
The sub-solid level is also good, and the lines can be seen during the day, but the distance between the black board and the canopy is not so far, and the working conditions at night are better, and it is indeed stuffy, and the anti-drop box is not as thick as imagined, but it is not bad. It is clear that the principle of leveling is the same as that of a level, and the son has unlocked a new function by playing with it as a toy. When it is uneven, the equipment will automatically alarm, and the line will be straight after the level bubble is centered.
Paste a wallpaper or something like that can definitely be used.,It's quite neat.,It's bright.,It's good to turn on the lights at night.。
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Anonymous users2024-01-291 The switch knob is not rotated to the end. 2 Open the casing and check whether the copper wire is desoldered. Generally, the posture in front of the hand is lost, and there is a horn sound after the battery, and there is no light on, which belongs to this kind of situation 3 Battery box - check whether the welding wire is broken, and whether the spring and the battery are in good contact.
4 Test the switch circuit to see if the micro switch is energized, if it is energized, it means that the switch is not problematic, if it is not energized, please replace the micro switch. 5. The circuit motherboard, all the above problems are checked well, then the motherboard has to be replaced.
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Hello, the average salary level of the company is more than 4k, but it depends on what position you hold, and it is okay in general. Hope.
Keshun waterproof brand is good. Keshun Waterproof is the vice president unit of China Building Waterproof Association and the national excellent enterprise of quality and integrity, and has won the highest honor in the waterproof industry in the field of engineering for many times, and has also won the China Building Waterproof Industry Technology Progress Award for many times, and the strength is good. >>>More
As a large listed company, I think Keshun shares are still very socially responsible, they have made a lot of efforts in public welfare, a series of anti-epidemic actions, targeted poverty alleviation, donation of funds and materials, education poverty alleviation, employment support, public welfare repair, all aspects are involved, so that the reputation of responsible enterprises will not be bad. If you have the need for waterproofing at home, you can learn about the Keshun brand. Founded in 1996, after more than 20 years of steady operation and efficient development, Keshun Waterproof Technology Co., Ltd. has grown into a comprehensive building materials company with comprehensive waterproof solutions as its main business, integrating engineering building materials, civil building materials and building repair business sectors, and its business scope covers domestic and foreign countries. >>>More
Kohler toilet is very good, it porcelain is good, the service life is very long, the glaze of the sanitary ware is also very smooth, there is no deflated pond, color difference, needle eye and lack of glaze, and the ceramic knocked out with hard objects, can make a crisp sound, and the gloss is very high, the density is also high, easy to clean and hygienic, in terms of artistic inheritance, Kohler pays great attention to the value of art and industry.