LASERS

L-719 LEVELING LASER

DESCRIPTION
The L-719 laser provides an ultra-flat plane of light for quick, easy flatness and levelness measurements. It has an integral precision leveling base with split-prism level vials (1 arc second accuracy) and micrometers for adjusting pitch and roll. The laser plane is accurate to 0.5 arc second in a 360º sweep and 0.25 arcsec in a 90º sweep. It has an operational range of 100 feet in radius.A three-position switch (LASER & SCAN, LASER ONLY, and OFF) controls the laser beam, and the level vials are backlit for easy reading. The diode laser is low power (less than 1 mW) and visible to the naked eye for easier setup.

APPLICATIONS

  • General Machine Leveling
  • Large Lathe Beds
  • Aerospace Tooling Leveling/Floor Alignment
  • Turbine Split-Joint Leveling/Measuring
  • Continuous Casters
  • Surface Plate Calibration
  • Antenna Arrays

FEATURES

  • Continuously rotating diode laser with 100' radius operating range.
  • Instant on with virtually no warm up.
  • Setup in as little as 5 minutes.
  • Laser plane flat to 0.5 arcsec in 180º sweep and 0.25 arcsec in 90º sweep.
  • Standard target: A-1519 Single-Axis Wireless Target with 1" measuring range and .0001" resolution.
  • Uses A-1520 Single-Axis Wireless Target with 1 micron (.00004") resolution for higher accuracy applications.
  • Targets provide live data display.
  • Laser and targets fit into a case into a small, portable shipping case.
  • Precision level vials in base accurate to 1 arcsec.
  • Uses A/C adapter or battery pack.
  • System compatible with Windows 95/98 Plane 5 Software that quickly records and analyzes flatness data.

SPECIFICATIONS

Weight:

Laser: 1.65 lbs (0.7 kg)
Base: 5.4 lbs. (4.2 kg)

Material: Aluminum and stainless steel
Laser Type:

Visible diode, 670 nM wavelength. Class II (Class I in scanning mode).
.160" (4.06mm) beam diameter.

Operating Distance: 100 feet in radius
Beam Power: <0.9 mW
Beam Stability: .0001"/hr./ºF (.005mm/hr/ºC) translational.
0.2 arcsec./hr/ºF (.36 arc sec/hr/ºC) angular.
Beam/Plane Straightness: 10 microinch/ft., +/- .0001" air noise
Plane Flatness: 30µin/ft. (2.5 µin/M) +/- .0001" (2.5 µin) 360º sweep 10µin/ft. (0.8 µin/M) +/- .0001" (2.5 µin) 90º sweep
Operating Mode: Single beam and/or continuously rotating plane
Clip-on or Plug-in Power Supply: Powered by a 9V DC external battery pack (2 cells)
(6-8 hrs. of continuous operation) or a 115V AC adapter
Split-Prism Level Vials: Backlit and accurate to 1 arcsec

DIMENSIONS