1.laser line laser 2.cross line laser 3.laser line marker 4.to emit a horizontal laser line and a vertical laser line

YL-501 CROSS LINE LASER

OPERATION MANUAL

 

Introduction

To emit a horizontal laser line and a vertical laser line over zenith.Self-leveling quickly, the laser line will flash when line accuracy is out of range. Slim in size and light weight can be carried conveniently. With Indoor/outdoor switch function, can be widely used.The 1/4” screw on the instrument can be connected easily with the tripod.

Technical parameters

Laser source: 5mw semiconductor laser diodeOperating range: 15mWave length: 635nmLaser safety class: Class IIAccuracy: ±1mm/5mSelf leveling range: ±3°Self leveling time: ≤5 secondslaser line fan angle: ≥120°Power supply: 3pcs AA battery

10. Operating time: around 15 hours

11. Unit dimensions: 90 X 59X89mm

12. Unit weight: 250g

13. Operating temperature: -5°---+45°

14. Unit tripod mount: 1/4”

 

MULITI-LINE LASER LEVEL YL-501