LGV-20GS Lift guide rail verticality digital tester

Description
        LGV-20GS lift guide rail verticality digital tester is an upgraded product of lift guide rail verticality tester. It has advanced digital receiving device, realizes non diffraction ring grating digital receiving technology, improves the accuracy and speed of data detection, eliminates the error of human eye interpretation, and the special software can automatically record and analyze data.
        It's mainly used to measure the verticality and straightness of lift guide rails. It is suitable for on-site inspection of lifts in lift installation departments and other units. It is also suitable for online inspection and maintenance of maintenance companies.

Functions
    1、Use ring gating light source as plumb reference
    2、Liquid compensation technology to improve measurement stability
    3、Relative coordinate data of the two-dimensional (X/Y) direction of the guide are transmitted to the computer in real time and analyzed without manual input during the whole measurement process.
    4、Equipped with safety rope to prevent instrument falling and improve safety.
    5、The measured data can be conveniently saved, viewed, exported and printed on the computer

Parameters
    1、Standard deviation： 1/200000
    2、Auto compensation error： 0.048″ (t-20)/1′
    3、Laser wavelength： 658 nm
    4、Output laser maximum optical power： <1 mW
    5、Center spot diameter： At 100m ≤ φ8 ; At 50m ≤ φ3
    6、Working distance： 0 ~ 100 m
    7、Auto leveling damping time： <15 s
    8、Power： DC 3 V
    9、Working current： ≤ 90 mA
    10、Weight： 1.56 kg
    11、Dimension： φ142×250 mm
【Digital display target】
    1、Range： 60×70 mm
    2、Accuracy： 0.02 mm
    3、Power： AG 12
    4、Weight： 0.96 kg
    5、Dimension： 181×162×81 mm
【Auto receiver】
    1、Range： 40×30 mm
    2、Standard deviation： 0.3 mm
    3、Interface： USB
    4、Guide rail specifications： T75、T89、T90、T114、TK3、TK5
    5、Weight： 1.49 kg
    6、Dimension： 260×215×297mm