AL-Series Packages
Accurate. Reliable. Performance.
ALH Electronic Horizontal Rotary Laser
57-ALH
For the professional who demands fast and accurate leveling.
Cat.#
Package Content
57-ALH
ALH Detector Package, Includes: LD440 Detector w/Clamp, 4-D Cell Batteries, 2-AA Batteries,
Carrying Case, Users Manual
57-ALHPKG
ALH Complete Package, Includes: LD440 Detector w/Clamp, Alum. Tripod, 8-ft Rod, 4-D Cell Batteries,
2-AA Batteries, Carrying Case, Users Manual
The Job Demands Precision. You Demand Performance.
The AL-Series Delivers. CST/berger continues to offer
ALHV Electronic Horizontal/Vertical Rotary Laser
both innovation and productivity tools for leveling,
57-ALHVD
layout, and measuring in the construction industry.
Durable, Robust Design
for the toughest jobsite water and dust proof (IP67)
57-ALHVGD
Features
ALH
ALHV
ALHV-G
Cat.#
Package Content
57-ALHV
ALHV Interior Package, Includes: Remote, Laser Glasses, (2) Magnetic Targets, V-Mount, 2-AA Batteries,
4-D Cell Batteries, Carrying Case, Users Manual
57-ALHVD
ALHV Detector Package, Includes: Remote, LD440 Detector w/Clamp, Laser Glasses, (2) Magnetic Targets,
V-Mount, 4-D Cell Batteries, 4-AA Batteries, Carrying Case, Users Manual
Accurate & Reliable
57-ALHVPKG
ALHV Complete Package, Includes: Remote, LD440 Detector w/Clamp, Laser Glasses, (2) Magnetic Targets,
V-Mount, Alum. Tripod, 8-ft Rod, 4-D Cell Batteries, 4-AA Batteries, Carrying Case, Users Manual
for the professional
Up to 1/16-in accuracy
ALHV-G Green Beam Electronic Horizontal/Vertical Rotary Laser
Cat.#
Package Content
57-ALHVG
ALHV-G Interior Package, Includes: Remote, Laser Glasses, Magnetic Target, V-Mount, 2-AA Batteries,
Ni-MH Rechargeable Battery Pack w/Charger, Carrying Case, Users Manual
Durable, Robust
Design
57-ALHVGD
ALHV-G Interior-Detector Package, Includes: Remote, LD440G Detector w/Clamp, Laser Glasses, Magnetic
Target, V-Mount, Ni-MH Rechargeable Battery Pack w/Charger, 4-AA Batteries, Carrying Case, Users Manual
for the toughest jobsite
water and dust proof (IP67)
ALGR
Low Battery Indicator
57-ALGRD
ALGR Electronic LCD Dial-In Horizontal/Vertical Rotary Laser
Anti-Drift System
Single-Slope/Grade
Dual-Slope/Grade
Cat.#
Package Content
57-ALGRD
ALGR Detector Package, Includes: Remote, LD440 Detector w/Clamp, 4-D Cell Batteries, 4-AA Batteries,
Carrying Case, Users Manual
57-ALGRPKG
ALGR Complete Package, Includes: Remote, LD440 Detector w/Clamp, Laser Glasses, (2) Magnetic Targets,
V-Mount, Alum. Tripod, 8-ft Rod, 4-D Cell Batteries, 4-AA Batteries, Carrying Case, Users Manual
Cross-Axis Leveling
LD440 Electronic Rotary Laser Detectors
Dual Red Beam
Cat.#
Package Content
57-LD440
LD440 Electronic Laser Detector
57-LD440G
LD440G Electronic Green Beam Laser Detector
Dual Green Beam
57-LD440
Scanning Feature Preset Angles
Clockwise and Counter-Clockwise
Head Positioning
Specifications subject to change without notice.
Variable Speed Rotation
Available at your local CST/berger dealer.
Laydown Auto Beam Positioning
LCD Display
255 W. Fleming P.O. Box 359
Watseka, IL 60970 USA
Phone: 815-432-5237 Toll: 800-435-1859 Fax: 800-913-0049
www.cstsurvey.com sales@cstsurvey.com
Chicago Steel Tape
Berger Instruments
Magna-Trak
2007 CST/berger. All Rights Reserved. 00-ALSERIES Printed in U.S.A. Rev. 1 (0907)
LaserMark
Tru-Lock
Prism S.C. Systems Inc.
5959 Mission Gorge Road Suite 104
San Diego, CA 92120
619-283-3137
Hi-Powered
Laser
Up to 2,800 range and
greater visibility
Precision Measuring Instruments For:
Surveying, Layout, Engineering, Testing, Industrial & CSI
Sales, Service, Calibration and Training
www.PrismSurvey.com
Technical Specifications
Laser Diode:
Accurate. Reliable. Performance.
ALHV
650nm, 5mW
Down Beam Position Mode
MODELS ALGR, ALHV, ALHV-G
Vertical self-leveling allows
interior rotary lasers to be
positioned in laydown for
vertical applications.
532nm
Red Visible Laser
Horizontal Accuracy:
MODELS ALGR, ALHV, ALHV-G
Position beam automatically (90
vertical) over a reference point.
ALHV-G
635nm, 10mW
Beam Type:
Vertical Self-Leveling with
Laydown Positioning
ALGR
Green Visible Laser
1/16-in.
(1.6mm)
at 100-ft. (30m)
Vertical Accuracy:
N/A
1/8-in. (3mm)
at 100-ft. (30m)
Range:
Up to 2800 ft (850m) diameter
Up to 660 ft (200m)
diameter
with laser detector
Dual-Slope/Grade
Slope/Grade
Capability:
ALHV
Warranty:
INTERIOR - EXTERIOR
Dual-slope capable in both horizontal and vertical position
with cross-axis leveling make the ALHV suitable for indoor and
outdoor jobs.
CROSS-AXIS LEVELING
Self-leveling cross-axis allows grade matching for
basic slope work, while maintaining accuracy in the
cross-slope (MODELS ALH, ALHV, ALHV-G).
Electronic Self-Leveling (up to 5)
Single-Slope
(cross-axis)
Dual-Slope
(cross axis)
Dual Dial-in Grade
Dual-Slope
(cross axis)
Three-Year
Environment: Built for all-weather general construction needs (IP67). Operating Temperature
32F to 104F (0C to 40C)
-4F to 120F (-18C to 49C)
Power:
Alkaline: 60 Hours Intermittent Use
NI-MH: 30 Hours Intermittent Use
25 Hours
15 Hours
INTERIOR ALHV / ALHV-G / ALGR
Leveling Type:
Electronic Rotary Lasers
EXTERIOR ALH / ALHV / ALHV-G / ALGR
ALH
AL-Series Electronic Rotary Laser
IDEAL FOR:
Grading and Excavating
Masonry Work
Concrete Forms
Porch and Deck Construction
Driveway Paving
Exterior Siding
Marking Elevation
Landscaping
Pool Installation
Fencing
Machine Control
Building Room Addition
Remodeling
Acoustical Ceilings
Drop Ceiling
Plumbing Installation
Electrical Installation
Cabinet Installation
Squaring Walls & Partitions
Installing Doors & Windows
Finish Carpentry
LD440
ELECTRONIC ROTARY
LASER DETECTOR
Locate your laser beam easily
in bright light or over long distances. The
LD440 can be held by hand, rod-mounted,
or magnetically mounted to a drop ceiling
grid. Features LCD display, three levels
of resolution, and easy-to-see LEDs with
bright blue ON-GRADE light.
Dual-sided LCD display with seven
channels of information indicating the
position of the detector in the plane of
laser light
Heavy-Duty Magnets
molded in housing for
ceiling applications
Easy-to-see Easy-to-see bright
blue on-grade LEDs with Strobe
Shield protection, a unique
feature that prevents erroneous
readings on construction sites
with heavy equipment
Grade Control Through
The Multi-Function LCD
The LD440 features seven channels of information
indicating the position of the detector in the plane
of laser light.
ALH
EXTERIOR
Single-slope capable with electronic cross-axis leveling makes
the ALH ideal for exterior applications such as grading and
excavating, concrete forms, machine control, site prep, marking
elevation, landscaping, driveway paving.
Set dual axis grade (10%),
Sweep Chalkline, Pointto-Point, and Spot modes
allow you to adapt the ALGR
Control Grade Through The
Multi-Function LCD
ALGR
ALHV-G
INTERIOR - EXTERIOR
The power and precision of the ALGR is designed for the
professional who needs optimum versatility. Dual dialin grade, horizontal and vertical self-leveling, with all
features easily accessed via the on-board LCD screen.
INTERIOR - EXTERIOR
Dual-slope capable in both horizontal and vertical position with
cross-axis leveling make the ALHV-G suitable for indoor and
outdoor jobs.
Heavy-Duty rod clamp
with quick release
mechanism
CLASS 2M LASER PRODUCT
Max Output <1 mW @ 630 670 nm
According to IEC/EN 60825-1: 2001
CST/berger USA 1-800-435-1859 www.cstsurvey.com 1-815-432-9200
LD440G
ELECTRONIC GREEN
BEAM ROTARY
LASER DETECTOR
LD440G has all the great
features of the LD440.
LASER RADIATION DO NOT
STARE INTO THE BEAM OR VIEW
DIRECTLY WITH OPTICAL INSTRUMENTS
The Brand Found on More Jobsites... Period.
Co-molded rubber housing
sealed with gasket for waterproof protection (IP67)
We Stock them ,Calibrate them, Qualify and
Certify them, and when you buy, we Support them.
www.PrismSurvey.com
