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WISEMAN AL17-32D Automatic Level
The WISEMAN AL17-32D is a practical automatic optical level for construction, engineering and general surveying applications. Part of the WISEMAN AL17 series, it provides a straightforward optical solution for elevation measurement, site leveling and transferring height references. Its 32× telescope and automatic compensator make it suitable for regular field work where simple and dependable operation is important.
Key Features
32× telescope for routine staff observation
1.0mm standard deviation for 1km double-run leveling
38mm objective aperture
Air-damped automatic compensator
0.6m minimum focusing distance
100× stadia multiplication constant
Metal top cover for practical field protection
Suitable for construction and general engineering surveying
Practical Leveling for Engineering Work
The AL17-32D is designed around the basic requirements of everyday optical leveling. Its automatic compensator helps establish a stable line of sight after setup, while the relatively short focusing distance provides flexibility when working around buildings, structures and other nearby points.
As a conventional optical level, it can be used with standard leveling staffs and accessories and does not require electronic data collection. This makes it a practical choice for contractors, surveyors and construction teams performing repeated elevation checks and site leveling.
Core Specifications
Model: AL17-32D
Magnification: 32×
Standard deviation of 1km double-run leveling: ±1.0mm
Objective aperture: 38mm
Field of view: 1°20′
Minimum focus distance: 0.6m
Stadia multiplication constant: 100
Compensator type: Air damping
Compensator working range: ±15′
Compensator setting accuracy: ±0.5″
Circular bubble sensitivity: 8′/12mm
Protection: IP54
Net weight: approximately 1.65kg
Applications
Construction site leveling
Building projects
Road and civil engineering
Elevation transfer
General land surveying
Topographic surveying
Routine engineering measurement
