Building & Construction
Building Materials
New
Fixed price
umpy level (LEICA NA532)
KES 65,000.00 ~KES 70,000.00~
A Dumpy Level or Automatic Level is a fundamental optical instrument used in surveying to measure height differences (elevations) between points on the ground. It is primarily used for leveling tasks, such as establishing horizontal planes, setting benchmarks, and creating contour maps. These instruments are essential for construction, road design, and land development projects.
Key Purposes:
Height Difference Measurement: Determines elevation differences between points.
Establishing Horizontal Planes: Sets a reference plane for construction and layout.
Contour Mapping: Creates topographic maps by measuring elevations at various points.
Setting Benchmarks: Establishes reference points for elevation control.
Construction Layout: Assists in grading, leveling, and setting out structures.
Details of Dumpy Level and Automatic Level Technology
Dumpy Level:
A simple optical instrument with a telescope mounted on a leveling base.
Requires manual adjustment of the telescope to achieve a horizontal line of sight.
Uses a spirit level to ensure the instrument is perfectly leveled.
Automatic Level:
An advanced version of the dumpy level with an automatic compensator.
The compensator automatically adjusts the line of sight to the horizontal plane, reducing human error.
Faster and more efficient than a dumpy level.
Key Components:
Telescope: Provides a magnified view of the leveling staff.
Leveling Screws: Adjust the instrument to achieve a horizontal plane.
Spirit Level: Ensures the instrument is leveled (in dumpy levels).
Automatic Compensator: Automatically levels the line of sight (in automatic levels).
Tripod: Provides a stable base for the instrument.
How It Works:
The instrument is set up on a tripod and leveled using the leveling screws.
The telescope is aimed at a leveling staff held vertically at the point to be measured.
The height difference is calculated by reading the staff through the telescope and comparing it with a reference point.
Specifications of the Leica NA532 Automatic Level
The Leica NA532 is a high-quality automatic level designed for precise and efficient leveling tasks in surveying. Below are its key features and specifications:
Key Features:
High Magnification:
32x magnification for clear and precise readings.
Automatic Compensator:
Ensures a horizontal line of sight, reducing human error.
Durable Construction:
Waterproof and dustproof design for use in harsh field conditions.
Easy to Use:
Simple setup and operation with minimal training required.
Long Range:
Works effectively at distances up to 100 meters.
Accuracy:
Provides precise elevation measurements with minimal error.
Technical Specifications:
Magnification: 32x
Field of View: 1.5°
Minimum Focusing Distance: 0.5 meters
Compensator Range: ±15 minutes
Accuracy: ±2.5 mm per kilometer (double run leveling)
Leveling Sensitivity: 30 seconds per 2 mm
Diaphragm: Inverted image with stadia lines
Waterproof Rating: IP55 (protected against dust and water jets)
Operating Temperature: -20°C to 50°C
Weight: 2.2 kg (including tripod)
Tripod: Aluminum tripod included
Applications of Leica NA532
Construction Leveling:
Setting out foundations, floors, and other structural elements.
Road and Railway Surveys:
Establishing gradients and elevations for design and construction.
Land Development:
Creating contour maps and leveling sites for development.
Irrigation and Drainage:
Designing and setting out irrigation and drainage systems.
Topographic Surveys:
Measuring elevations for mapping and planning.
Advantages of Leica NA532
High Accuracy: Provides precise elevation measurements.
Ease of Use: Simple setup and operation.
Durability: Waterproof and dustproof design for harsh conditions.
Automatic Compensator: Reduces human error and speeds up leveling tasks.
Portability: Lightweight and easy to transport.
Comparison with Other Models
The Leica NA532 stands out for its:
High magnification for clear and precise readings.
Automatic compensator for efficient and accurate leveling.
Durable construction for use in demanding environments.
Affordability compared to other high-end automatic levels.
Conclusion
The Leica NA532 Automatic Level is a reliable and efficient instrument for leveling tasks in surveying. Its high accuracy, ease of use, and durable design make it an ideal choice for construction, land development, and topographic surveys. Whether for setting benchmarks, creating contour maps, or leveling construction sites, the Leica NA532 delivers precise and reliable results, ensuring the success of surveying and engineering projects.
Inspect the item before you pay. Never send money in advance.
Ask the seller everything you need to know before you commit.
Use the built-in message thread for your first contact — it leaves a record.
Agree the payment terms in writing before any money changes hands.
Report attempted or suspected fraud within 24 hours through any of our contacts.
Meet in a busy, public place.
Rate the seller afterwards so other buyers know what to expect.
Never share personal or banking details.
