Spectra Precision AL24M-2 Automatic Level 24 power Magnetically Dampened
Easy-to-Use Optical Level
Spectra Precision AL24M-2 INCLUDES
- AL24M
- Case
- Operating Manual
- Tripod
- Rod – Inches, 15′
Spectra Precision AL24M-2 FEATURES and BENEFITS
- Choice of magnetic or air dampened automatic compensators
- Double-sided, continuous horizontal tangent drives
- Stadia lines for simple distance measurement
- Convenient horizontal angle measurement
- Built in bubble mirror and sighting guide
- Metal housing for increased durability
- Water resistant construction
- Includes hard shell case
- Two-person leveling across the job site
- Leveling forms and footers
- Checking elevation
- Measuring cut and fill
Spectra Precision AL24M-2 TECHNICAL DATA
- Magnification: 24X
- Dampening: Magnetic
- Accuracy*: +/-2.0mm
- Leveling Accuracy @ 50m: 2.5mm
- Telescope:
- Aperture: 30mm (1.2 in.)
- Telescope image: Erect
- Field of view angle: 1⁰20′
- Shortest focus distance: 0.60m (1.97 ft.)
- Stadia constant: 100
- Addition constant: 0
- Dimensions (L x W x H): Instrument: 103 x 190 x 135mm (5.2 x 7.5 x 5.3 in.)
- Dimensions (L x W x H): Case: 170 x 280 x 190mm (6.7 x 11 x 7.5 in.)
- Weight Instrument: 1.6 kg (3.5 lb)
- Weight Case: 1.25kg (2.75 lb)
- * Standard deviation according to DIN 18723 on 1 km of double leveling
