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General Items
AUTOMATIC LEVEL AZA1031
AZA1031 Automatic Level (Auto Level / Optical Level)
The AZA1031 Automatic Level is a precision optical leveling instrument engineered for accurate elevation measurement in surveying, construction layout, and civil engineering projects. Designed for durability and long-term accuracy, it delivers consistent performance in demanding outdoor environments while remaining simple and efficient to operate.
Reliable Self-Leveling Performance
At the core of the AZA1031 is a magnetic damping compensator that automatically corrects minor tilts and vibrations. This self-leveling mechanism ensures a stable horizontal line of sight without continuous manual adjustment, significantly reducing setup time and operator error.
Once roughly leveled using the circular bubble vial, the internal compensator completes the leveling process automatically, making the instrument ideal for long-distance and repetitive leveling tasks.
Description
Clear Optics & High Accuracy
The AZA1031 features high-quality optical lenses with magnification options ranging from 24x to 32x (model-dependent). This provides a sharp, bright image of the leveling staff even at distances exceeding 100 meters.
With an accuracy of ±2.0 to ±2.5 mm per kilometer of double-run leveling, the instrument is well-suited for:
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Road and highway construction
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Building foundation and floor leveling
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Pipeline and drainage gradient control
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Land surveying and boundary work
The large objective aperture enhances light gathering, ensuring confident staff readings under varying site conditions.
360° Horizontal Measurement Capability
The AZA1031 is equipped with a 360-degree graduated horizontal circle, allowing users to perform basic horizontal angle measurements and alignments. Smooth rotation, fine-motion adjustment, and locking knobs enable precise targeting during layout and benchmarking operations.
Rugged, Site-Ready Construction
Built for harsh field conditions, the AZA1031 is housed in a shock-resistant and water-resistant casing. The IP-rated design protects internal optics and mechanical components from dust, moisture, and vibration, ensuring reliable operation in wet, dusty, or uneven environments.
The instrument mounts securely on a standard 5/8-inch tripod thread, making it compatible with all common surveying tripods and leveling staffs (metric or imperial).
Simple Setup & Long-Term Reliability
Setup is fast and straightforward:
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Mount on tripod
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Roughly level using the bubble vial
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Let the automatic compensator finalize leveling
Each unit is factory-calibrated and supplied with essential accessories. On-site recalibration is possible using built-in adjustment screws, ensuring long service life even after transport or extended use.
Typical Applications
The AZA1031 Automatic Level is widely used in:
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Roadwork and highway projects
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Building foundations and slab leveling
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Drainage, canal, and pipeline gradients
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Bridge and culvert construction
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Civil engineering education and training labs
Its intuitive operation makes it suitable for both experienced professionals and students.
Technical Specifications – AZA1031
| Feature | Specification |
|---|---|
| Telescope Magnification | 24x / 28x / 32x (model-dependent) |
| Objective Aperture | 36 mm |
| Minimum Focus Distance | 0.3 – 0.5 m |
| Accuracy | ±2.0 to ±2.5 mm per 1 km double-run |
| Compensator Type | Magnetic damping |
| Compensator Range | ±15 arc minutes |
| Horizontal Circle | 360° graduated |
| Dust & Water Protection | IP54 / IP65 (model-dependent) |
| Tripod Mount | Standard 5/8-inch thread |
| Weight | Approx. 1.5 – 2.5 kg |
| Supplied Accessories | Carrying case, adjustment tools, lens cloth, manual |
Key Advantages of AZA1031
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Automatic leveling via magnetic damping compensator
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24x–32x magnification for long-range visibility
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High accuracy: ±2.5 mm over 1 km double-run leveling
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Rugged, waterproof, and dust-resistant construction
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Smooth horizontal angle measurement with 360° scale
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Compatible with standard tripods and leveling staffs
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Supplied with protective case and adjustment tools
Frequently Asked Questions (FAQ)
Q1: Is the AZA1031 suitable for beginners?
Yes. The automatic compensator makes operation simple and user-friendly.
Q2: What accuracy does it provide for construction work?
It delivers ±2.5 mm or better per kilometer, suitable for most civil and layout applications.
Q3: Can it be used in rain or dusty environments?
Yes. The IP-rated housing protects against dust and moisture.
Q4: Does it require frequent calibration?
Only periodic calibration is recommended, especially after transport or impact.
Q5: What accessories are required for use?
A tripod and leveling staff are required. The instrument is supplied with a case, tools, and manual.
Additional information
| Telescope Magnification |
24x / 28x / 32x (model-dependent) |
|---|---|
| Objective Aperture |
36 mm |
| Minimum Focus Distance |
0.3 – 0.5 m |
| Accuracy |
±2.0 to ±2.5 mm per 1 km double-run leveling |
Related products
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AZA1032 Automatic Level (Self-Leveling Optical Level)
The AZA1032 Automatic Level is a precision self-leveling optical instrument designed for accurate height transfer, alignment, and leveling operations in construction, surveying, and civil engineering projects. Engineered for reliability, ease of use, and field durability, it delivers consistent performance on demanding job sites.
Automatic Self-Leveling Accuracy
At the core of the AZA1032 is a built-in compensator mechanism that automatically aligns the line of sight to a true horizontal plane. After rough leveling using the circular bubble vial, the compensator fine-tunes alignment instantly, eliminating manual errors and significantly reducing setup time.
This self-leveling system ensures stable readings even in environments affected by vibration or minor ground movement.
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Advanced Multi-Constellation GNSS Accuracy
Modern surveying demands precision beyond consumer-grade navigation devices. The AZA1039 utilizes multi-band GNSS technology, tracking multiple satellite constellations simultaneously, including:
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GPS
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GLONASS
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Galileo
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BeiDou
This ensures faster signal acquisition, higher positional reliability, and improved performance under tree canopy, near buildings, and in difficult terrain. When paired with RTK (Real-Time Kinematic) corrections, the system delivers centimeter-level accuracy, making it suitable for high-precision professional work.
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AZA1034 Levelling Staves (Survey Staff / Leveling Staff)
The AZA1034 Levelling Staff is an essential surveying accessory used in conjunction with dumpy levels, automatic levels, and digital levels to accurately measure height differences between ground points. Designed for reliability, visibility, and ease of handling, it is a critical tool for construction, civil engineering, and land surveying applications.
Accurate Elevation Measurement
Levelling staves provide a vertical reference that allows surveyors and engineers to determine elevation differences with precision. When viewed through an optical leveling instrument, the graduated scale on the AZA1034 enables clear and accurate readings, ensuring dependable height transfer across distances.
The staff is available with metric (cm/m) or imperial (ft/in) graduations, depending on project requirements.
SAFETY HELMET AZA1025
Industrial & Laboratory Head Protection Helmet by Azalab
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Designed using advanced materials and ergonomic principles, AZA1025 ensures maximum protection against falling objects, accidental impacts, and workplace hazards while remaining lightweight and comfortable for extended use.
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Widely used by builders, safety officers, scaffolding contractors, and site supervisors, AZA1019 clips help improve site safety, dust control, and environmental protection at height.
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AZA1028 Total Station
The AZA1028 Total Station is a high-performance, all-in-one surveying instrument that integrates an electronic theodolite, electronic distance measurement (EDM), and advanced data recording into a single, robust platform. Designed for precision, efficiency, and durability, AZA1028 is an indispensable solution for civil engineers, construction professionals, land surveyors, and GIS specialists.
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