Wholesale 5 Lines Laser Level Series QQ-SL07

Wholesale 5 Lines Laser Level Series QQ-SL07 System 1

Wholesale 5 Lines Laser Level Series QQ-SL07

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Loading Port:: Ningbo

Payment Terms:: TT or LC

Min Order Qty:: 500 set

Supply Capability:: 40000 set/month

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Model Number: QQ-SL07
Emit: 4V1H
Length of the ray: Vertical & horizontal:635nm following points:650nm
Working distance: Radius 10m
Leveling of automatic numerical values: ±3°
Angel of the launch: ≥ 110°
Accuracy of the level: ±1mm/7m
Vertical accuracy: ±1mm/7m
Accuracy of the rectangular: 90°± 0.025°(±1mm/3m)
Accuracy of the following points: ±1mm/1.5m
Accuracy of the orthogonal: ±1mm/3m
Width of the line: 2.5mm/7m
Work environment: Indoor/outdoor
Power supply: DC4.5V (3x1.5AA)
Working time: ≈8hours
Working temperature: -10℃－+45℃

Wholesale 5 Lines Laser Level Series QQ-SL07

Q:I want to buy a laser level, I do not know is good or green, its principle is good, can see the horizontal line in the sun: To green, higher than 600, in the strong sunlight can only be sloppy

Q:Laser level sDB1, four threads are all broken, I do not know which welding!: There should be drawings. I have a circuit diagram.

Q:When the laser level is opened horizontally, it does not move on one line when it moves around. How can it be corrected?: The laser level adjustment in the horizontal center position, must take the center point adjustment in the center position, the more accurate and better. Don't think that we didn't ring eccentric alarm at certain position in the center, in fact is not necessarily is the center, but at a distance shorter than not more than 10 meters outside the basic can be a one-time success. The largest error is not more than 3 mm. When the flat side of the distance is beyond the scope of the provisions of the level; if the adjustment center at this time is not accurate so you need to first level line type as the base line to end then extended or moving position and the direction of the words: it is certainly to the connection is not at the same level error is large, so the level of the line side must not!

Q:How do you attach tiles with a laser level?: On the wall by a horizontal line, playing on the line, according to tile line.

Q:What's the difference between 2 wire, 3 wire, 5 wire laser infrared level?: 2 lines, 3 lines, 5 lines of laser infrared level is called a popular user name, the actual should be: 1 vertical 1 Ping (2 lines), 2 vertical 1 Ping (3 lines), 4 vertical 1 Ping (5 lines), 4 vertical 4 Ping (8 lines)2 lines: a horizontal line, a vertical line. Can measure the horizontal and the vertical line3 lines: a horizontal line, two vertical lines. Can measure the level and plumb line, one direction at right angles to the measured ground or zenith, vertical space point.5 lines: a horizontal line, four vertical lines. Can measure the level and plumb line, four directions at right angles to the measured ground or zenith, vertical space point.8 lines: one week horizontal line, four vertical lines. Can measure the level and plumb line, four directions at right angles to the measured ground or zenith, vertical space point.The difference is that the number of lines that can be emitted is different from the laser line, and the range of use is also different.

Q:Method for using laser infrared level instrument: How can the horizontal line be raised to over two meters?

Q:How to use laser level?: The laser level is easy to use and offers a variety of designs that are a style that applies to any application. The laser level of various types have been developed for specific purposes, but the laser level all including two common components: laser plus a tripod base, you can sit on the floor, the installation is connected to the three foot wall or in. The base can help you project the light at the required height. There is also a leveling mechanism, either a bubble vial or a pendulum and magnet plus an electronic sensor (the difference between the two mechanisms will be discussed below). Enough tough, durable plastic or metal shell tough performance on the site, or the case is usually made of.The laser level finds that the "level" operates manually in different ways, in a traditional manner: the bubble in the vial of the user queuing can be repositioned horizontally or by rotating a knob. Well suited for typical projects of their own, these laser levels are cheaper and require less battery power than self leveling units.Self leveling units provide greater accuracy. They work optimally on the surface when the user is determined to be "near level"". Manual horizontal units, units of self regulating bodies prior to taking over, you can use the foam bottle. The laser component hangs up like a pendulum level. Magnets and gravity work together, still pendulum, and then the beam is projected through the light or prism.Some laser levels are equipped with electronic self leveling sensors to improve accuracy and reliability. They are ideal for busy outdoor construction. For indoor work, the level of moving around frequently, self-adjusting mechanism will help save time and improve reliability.

Q:BOSCH low level instrument to see the comment, the line out too thick. Are there any other good brands to recommend?. There are so many brands on Taobao that they look dazzling.: With the laser 629, can also be. Key switch, light combination is a bit wordy, direct each light a switch is not good? 1.6m three feet are not enough. Draw the top of the wall and put on the shelf. Is the 4 batteries of 5 large power consumption, although three line plus points should not exceed 100mA, the actual (current value can not too accurate): 30mA. Single open horizontal line, about 130mA. A horizontal line and a vertical line is about 170mA. Three wire fully open, more than 200 mA. The strange thing is calculated first line 40mA, but the first single vertical machine about 100mA, looking forward to the expert introduced the circuit. The environment is not too bright, you can use pulse mode, the line brightness is not very different, the power consumption down to three lines, when fully open about 160mA. BOSCH electric chainsaw hammer is not how good, electronic instrument. Such as wall detectors and laser range finder, although the materials used, fine workmanship, but used in general, high prices. GSR 10.8-2-LI rechargeable drill chuck big shake has been criticized. I wonder how the chucks of DEWALT rechargeable drills are?. Drill bit by the carpenter's drill, but not straight, fortunately, the drill material can be, straight back, some did not break. HSSG high-speed steel twist drill set is also available, can drill stainless steel plate, but the price is high, or domestic cobalt drill bit benefits. The Italy imported electric hammer chisel not see how hard, a few dozen blocks a domestic chisel seems more cost-effective.

Q:Is laser level instrument harmful to human body?: Almost no, just don't look at your eyesThank you for reading my answer carefully. If my answer is helpful to you, please accept and evaluate the original and solve it

Q:Laser level instrument broken line, how to repair?: The manufacturer's warranty should be returned. Or contact the purchase point, personnel warranty

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