CONTINUOUSLY SWEEPING LASERS: L-730 Precision Series Lasers

L-732 PRECISION DUAL SCAN® LASER

DESCRIPTION

Designed primarily for roll alignment and other similar applications, the L-732 Precision Dual Scan® Laser has 2 automatically rotating laser planes that can be configured by the factory to have either 2 vertical planes, or 1 horizontal and 1 vertical laser plane. The laser planes are perpendicular to each other to within 2 arc seconds (0.00012"/ft or 0.01 mm/M) and flat to 2 arc seconds in a 180º sweep and 1 arc second in a 90º sweep. The L-732 also features 2-arc-second level vials.

The laser is mounted on an adjustable base with pitch, roll and yaw adjustments, so that each laser plane can project the measurement reference out to 100 feet (30.5 meters) in radius. The laser is completely self-contained and can operate on battery or AC power.

APPLICATIONS (for alignments with tolerances of 0.00012"/ft or (0.01 mm/M) or greater)

• Water jet cutting machines
• Laser cutting machine
• Normal or blown-film lines (roll alignment)
• Rubber (roll alignment)
• Steel (roll alignment)
• Textiles (roll alignment)
• Saw Mills
• Measuring and aligning
  - The flatness of almost any vertical surface (squares, frames, ways, flanges, circles, etc.)
  - The squareness of any 2 vertical surfaces
  - The flatness and straightness of vertical surfaces
  - The straightness of horizontally and vertically traversing axes
  - The parallelism of vertical or horizontal surfaces, even if those surfaces are 100 feet (33 meters apart)
  
• Checking plumb of a vertical surface up to 100 feet (33 meters)
• Checking way twist and parallelism between vertical surfaces
• Measuring surfaces up to 200 feet (66 meters) long with 1 setup

FEATURES

• Two continuously rotating laser planes (2 vertical planes or 1 horizontal and 1 vertical) with operational range of 100 feet (30.5 meters) in radius.
• Laser planes flat to 2 arc seconds (0.00012"/ft or 0.01 mm/M) in 180º sweep and 1 arcsec (0.00006"/ft or 0.005 mm/M) in 90º sweep.
• Planes are mutually square to 2 arc seconds.
• Includes an adjustable Pitch/Roll/Yaw base.
• Levels are built into the laser head and are accurate to 2 arc seconds.
• Standard target: A-1532 Single-Axis Wireless Target with built-in display, 3" (75 mm) measuring range and 0.001" (0.025 mm) resolution.
• Uses A-1519 Single-Axis Wireless Target with 0.0005" (0.013 mm) resolution for higher accuracy applications.
• Targets provide live data display.
• Instant on with virtually no warm-up.
• Typical set-up time 20 minutes or less.
• Diode laser 2 times more stable than HeNe based laser systems
• System uses Windows 95/98 based software for quickly recording and analyzing machine geometry data.
• Battery or AC powered.
• Completely self-contained.
• Laser and targets fit into a small, portable shipping case
  

SPECIFICATIONS

Weight:	Laser: 6.75 lbs (3.1 kg) Battery Pack: 1 lb (0.45 kg) L-123 Base: 10 lbs (4.54 kg)
Material:	Laser: Aluminum and Stainless Steel L-123 Base: Aluminum
Laser Type:	Visible diode, 670 nM wavelength Class II (Class I in scanning mode) .160" (4.06mm) beam diameter
Laser Power:	<1mw/beam>
Beam Stability:	Translation: .0001 in/hr/ºF (.005mm/hr/ºC) Angular: 0.2 arc sec/hr/ºF (0.36 arcsec/hr/ºC)
Beam Straightness:	.000015 in/ft. (0.001 mm/M) +/- .0001" air noise
Plane Flatness:	.00012 in/ft. (0.01 mm/M), +/- .0001" (0.0025 mm) 360º sweep .00006 in/ft. (0.005 mm/M) +/- .0001" (0.0025 mm) 90º sweep.
Plane Squareness:	2 arc seconds or .00012 in/ft. . (0.01 mm/M), +/- .0001" (0.0025 mm
Operating Configurations:	The factory can configure the laser to have either 2 vertical laser planes, or 1 horizontal and 1 vertical laser plane.
Operating Modes:	One or Two Planes, switched individually
Operating Range:	Each plane has a 100-foot (30.5 meters) operating range in radius
Power Supply:	9V DC external battery pack (4 cells) or 115V AC adapter
L-123 Base Adj. Range:	+/- 1.5º
L-123 Base Adj. Resolution:	1.7 arcsec (0.01 inches/100 ft or 0.25 mm/30.5M)
Level Vials:	Backlit and accurate to 2 arc seconds or 0.00012 in/ft. (0.01 mm/M)

DIMENSIONS

For more Information: http://www.hamarlaser.com
U.S. sales information: sales@hamarlaser.com
International sales information: intl.sales@hamarlaser.com