Beijing Zhongyuantong Science And Technology Co., Ltd.
Main products:self cleaning filter,marking machine
Contact Us
  • Contact Person : Mr. Mi Zhangju
  • Company Name : Beijing Zhongyuantong Science And Technology Co., Ltd.
  • Tel : 86-10-57465012
  • Fax : 86-10-69736588
  • Address : Beijing,Beijing,Beijing International Information Industry Base, Liye Road, Changping District,Beijing,China
  • Country/Region : China
  • Zip : 102206

Laser crossed surveying instruments

Laser crossed surveying instruments
Product Detailed
1,Minute extension 2,Performance Stable And Reliable 3,Uniform color

Product Overview

Laser crossed surveying instruments can meet the plate crossed automatic rolling process and precise measurement of shear crossed requirements

Product Features

Using semiconductor laser as light source, the marking instrument with a light output power, marking the resolution is good, more than 10,000 hours service life, the whole machine is small (or according to the site request) and so on. When used in the field, especially for bilateral and unilateral hot plate shear play a key role.

Technical Parameter

         Model number




Rated supply voltage




≤10 W

≤5 W

Output power laser tube

350 mW

150 mW

Light source

Semiconductor laser

Semiconductor laser


532 nm of green light

650 nm red light

Line length

30 m (adjustable)

20 m (adjustable)

Line width

2-10 mm (adjustable)

2-10 mm (adjustable)

Work  environment


-15 °C 90 °C (45 °Cadd water cooling or air cooling )

Work time

24 hours of continuous work, 10000 hours

Laser crossed surveying instruments

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