Wholeale Laser all-in-one QQ-SL11 Product
- Ref Price:
-
- 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-SL11
Laser Range: 5m
LaserPowerOutput: ≤1mw
Laser wavelength:650nm
Operating Voltage:4.5V
Power Supply: DC 3V (2x1.5V AA)
Laser class: class II
Distance measurable:5m-10m
- 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:What brand of laser level is good? How much is the price?
- A level instrument in which laser beams are used instead of manual readings. The laser beam emitted by the laser is introduced into the telescope cylinder to send a horizontal laser beam along the collimation axis. By means of the monochromatic nature and the coherence of laser, a piece of glass or a piece of metal with a certain shading pattern can be assembled in front of the telescope object lens, that is, the zone plate can cause diffraction interference. Through the telescope focusing, the focusing range zone plate, a bright and fine cross shaped or circular laser spot, thereby more accurate sighting target. If the photoelectric receiving target can be automatically tracked on the front and back level scales, leveling can be carried out. In the construction survey and assembly of large components, the laser level was used to establish the horizontal or horizontal lines in 1989.Digital level is the most advanced level, with a special bar level, through the instrument built-in digital imaging system, automatic level bar bar code readings, no manual reading is needed. This instrument can greatly reduce the labor intensity of Surveying and mapping work, avoid the subjective subjective reading error, and improve the measurement accuracy and efficiency
- Q:When the laser level is opened horizontally, it does not move on one line when it moves around. How can it be corrected?
- Must move each other in the same line or in the same direction of the problem does not exist in the process of operating in a flat. Any position can continue operating grass flat or end of the last connection. When the need to continue the line; because of the rugged terrain to move not level position after the last level with the horizontal line, so the level of the level in no more than the level bracket (leg) range of height adjustment within the basic can be used to adjust the height of the solution. The correction method is in the three leg of the supporting frame on the two inner screw twist height adjustment, positive rotation is tightened and fixed, reversal is loosen adjustment, according to the specific needs for correction. If the level difference is beyond the scope of adjusting the height position, you should consider the high or lower level pad.
- 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
- Infrared level instrument, also known as throwing wire instrument, belongs to the basic line instrument, there is no difficulty, according to the instructions used
- 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:What is the construction of the laser level meter and the dry cell?
- General No. 5 battery.
- 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 horizontal line is not bright
- Q:What's the use of an automatic laser level?
- It's for leveling
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Wholeale Laser all-in-one QQ-SL11 Product
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 40000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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