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Autolevels
 Upgrade to the latest features and technology with CST/Berger's SAL Series Automatic Levels! These units now incorporate easy-to-grip styling and an improved compensator.
Designed for the contractor, surveyor, or engineer who demands accurate leveling every time, SAL automatic levels set up fast, are easy to use, and save time and money on every job. The SAL Series offers your choice of options: magnification, accuracy, and price.
Features:
 Magnetically-dampened, wire-hung compensator for optimum range and accuracy
- Compensator lock protects instrument during transport or storage; also acts as a handy compensator checking tool
- Large effective aperture and minimum focus of 1 foot (0.3m)
- Top-mounted optical peep-sight for quick reference
- Large, easy-to-use precise focusing knob
- Easy-to-read horizontal circle
 Right angle prism for easy bubble viewing
- Sealed, dust-protected leveling screws
- Water-resistant, sealed construction plus sunshade for use in various weather conditions
- Fine motion knobs on left and right sides with friction-braked rotation, endless horizontal drive
- 1:100 stadia for distance estimation
- 5/8" x 11 threads to fit standard tripods
- Available in 360 degrees or 400 gons; please specify
- Includes hardshell carrying case with dual latches, plumb bob, Allen wrench, adjusting pin, and instruction manual
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55-SAL20N
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20X SAL Automatic
Level
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55-SAL24N
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24X SAL Automatic
Level
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55-SAL28N
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28X SAL Automatic
Level
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55-SAL32N
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32X SAL Automatic
Level
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 SAL Automatic Level Kits
Each money-saving kit includes an automatic level with case and accessories, plus a #60-ALQCI20 tripod, and a #06-808C rod.
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55-SLVP20N*
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20X SAL Automatic
Level Kit
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55-SLVP24N*
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24X SAL Automatic
Level Kit
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55-SLVP28N*
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28X SAL Automatic
Level Kit
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55-SLVP32N*
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32X SAL Automatic
Level Kit
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NOTE: Please add "D" for degrees or "G" for gons after the catalog number (e.g. 55-SAL20D).
*--Metric Kits: please add "M" for metric kits, which will include 60-ALQCI20 tripod and 06-804M rod.
SAL
Specifications
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SAL 20
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SAL 24
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SAL 28
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SAL 32
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Magnification
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20X
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24X
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28X
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32X
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Leveling Accuracy
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1/8" @ 100'
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1/16" @ 150'
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1/16" @ 200'
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1/16" @ 250'
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Working Range
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200' (61m)
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300' (91m)
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350' (107m)
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400' (122m)
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Angular Accuracy
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1°/1 gon
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1°/1 gon
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1°/1 gon
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1°/1 gon
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Clear Objective
Aperture
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36mm
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36mm
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40mm
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40mm
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Compensator Setting
Accuracy
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±0.8"
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±0.8"
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±0.5"
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±0.3"
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Standard Deviation
for 1km Double-Run Leveling
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2.5mm
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2.0mm
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1.5mm
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1.0mm
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ALL SAL MODELS:
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Telescope
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Image: Erect
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Length: 8"
(202mm)
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Minimum Focus: 1 ft.
(0.3m)
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Field of View:
1°20'
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Resolution: 3.5"
(9cm)
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Stadia Ratio:
1:100
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Stadia Addition:
0
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Horizontal
Circle
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Diameter: 4"
(10cm)
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Minimum Division:
1° (1 gon)
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Numbered Every:
10° (10 gon)
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Type: Wire
Hung
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Working Range:
±15'
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Center
Type:
Spindle
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Circular Level
Vial Sensitivity: 8' (2mm)
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Tangent
Style:
Continuous Drive
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Leveling
Head Three
(3) screws
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Tripod
Fastener 5/8
x 11 (M16); can be used with flat or dome head
tripods
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Instrument Net
Weight 4
lbs. (1.8kg)
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