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ELECTRONIC THEODOLITE AZA1027
Precision Redefined for Field Surveying
The AZA1027 is an essential instrument for topographic surveys, construction layout, and structural alignment. Equipped with high-resolution angle encoders, it significantly reduces reading errors and ensures consistent measurement accuracy.
An integrated optical plummet and dual-axis compensator allow reliable operation even on uneven terrain. With angular accuracy ranging from ±2″ to ±5″ seconds (model dependent), the AZA1027 is ideal for projects requiring tight tolerances such as bridges, tunnels, and high-rise structures.
Description
Intuitive Digital Interface
Unlike conventional optical theodolites, the AZA1027 features a digital LCD display that presents real-time angle readings clearly and directly.
Interface highlights:
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Dual-side backlit LCD displays for convenient viewing
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Soft-touch keypad for easy configuration
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Zero-set and hold functions for repetitive measurements
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Battery status indication for uninterrupted fieldwork
The intuitive interface makes the AZA1027 suitable for both experienced surveyors and educational institutions.
Rugged & Field-Ready Construction
Built for harsh environments, the AZA1027 features a dust-proof and splash-resistant housing (IP54 or higher). Its compact and lightweight design ensures easy transportation without compromising stability or performance.
The instrument maintains calibration and accuracy across construction sites, mining areas, dusty zones, and remote field locations.
Wide Range of Applications
The AZA1027 Electronic Theodolite is widely used in:
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Civil engineering layout works
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Building and structural alignment
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Topographic and land surveys
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Road, railway, and bridge construction
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Mining and tunneling projects
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Academic and training laboratories
Battery & Data Storage
The instrument is powered by a rechargeable battery pack, providing up to 16–20 hours of continuous operation. Internal memory enables storage of multiple observation sets, which can be transferred to a PC via data cable or optional Bluetooth (model dependent).
This ensures efficient documentation and data management for long survey sessions.
Calibration & Compliance
Each AZA1027 unit is factory calibrated and complies with:
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ISO / IEC 17025 calibration practices
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BIS measurement instrument guidelines
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Survey of India & RITES project requirements
Technical Specifications – AZA1027
| Feature | Specification |
|---|---|
| Angle Measurement Accuracy | ±2″ to ±5″ seconds |
| Display | Dual-side digital LCD |
| Telescope Magnification | 30× or higher |
| Minimum Reading | 1″ or 5″ |
| Compensator | Dual-axis (automatic / manual) |
| Data Storage | Internal memory |
| Battery Type | Rechargeable Ni-MH / Li-ion |
| Operating Time | Up to 20 hours |
| Dust & Water Protection | IP54 or above |
| Tripod Mount | Standard 5/8″ thread |
Key Advantages of AZA1027
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Accurate horizontal and vertical angle measurement
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Digital display with user-friendly controls
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High-resolution encoder technology
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Internal memory for observation storage
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Lightweight, rugged, and field-ready design
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Ideal for surveying, civil engineering, and academic labs
Frequently Asked Questions (FAQ)
Q1: What is the primary use of AZA1027?
A: It is used for precise horizontal and vertical angle measurement in surveying and construction works.
Q2: Is the display readable in bright sunlight?
A: Yes, the backlit LCD provides excellent visibility in all lighting conditions.
Q3: Can data be stored and exported?
A: Yes, internal memory and data transfer options are available.
Q4: Is frequent calibration required?
A: No. Periodic calibration is recommended, not before every use.
Q5: Is AZA1027 suitable for educational institutions?
A: Yes, it is widely used in engineering and surveying laboratories.
Additional information
| Angle Measurement Accuracy |
±2" to ±5" seconds (depending on model) |
|---|---|
| Display |
Dual-side digital LCD |
| Telescope Magnification |
30x or higher |
| Minimum Reading |
1" or 5" |
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JOLTING APPARATUS AZA0802
The AZA0802 Jolting Apparatus is a precision-engineered laboratory instrument designed for uniform compaction of cement mortar specimens, ensuring reproducibility and accuracy in strength testing. It plays a vital role in preparing mortar prisms for compressive and flexural strength tests, eliminating air voids and ensuring homogeneous density throughout each specimen.
Manufactured in accordance with IS 10080:1982, and suitable for use under EN 196-1 and ASTM C348 testing standards, the AZA0802 is essential for any laboratory involved in cement quality evaluation, research, or certification.
Whether used in construction QC labs, cement manufacturing units, academic institutions, or R&D centers, the AZA0802 offers dependable, consistent, and safe compaction performance for standardized mortar testing.
Why Compaction Matters in Mortar Testing
The quality and reliability of mortar strength tests depend heavily on the degree of compaction during specimen preparation. Air voids, improper leveling, or inconsistent compaction can lead to inaccurate test values and unreliable performance assessments.
The AZA0802 utilizes a mechanical cam-driven system delivering 60 precise jolts per minute, effectively removing entrapped air from the mortar mix. An inbuilt 60-second automatic timer ensures standard-compliant compaction by stopping the machine after the required number of jolts.
This ensures:
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Highly consistent mortar density
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Repeatable strength results
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Compliance with national and international testing standards
Applications Across Industries
The AZA0802 Jolting Apparatus is widely used in:
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Cement manufacturing QC laboratories
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Construction and civil engineering testing labs
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Educational and training institutes
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Material certification & calibration laboratories
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R&D units working on advanced cement products
Key Features & Benefits
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Standard-Compliant Operation
Conforms fully to IS 10080, EN 196-1, and ASTM C348 for mortar compaction. -
Precise Jolting Mechanism
Delivers 60 calibrated jolts/min, with smooth camshaft motion ensuring uniform compaction. -
Heavy-Duty Mild Steel Frame
Rigid, vibration-resistant structure enhances accuracy and long-term reliability. -
Automatic Timer Control
Pre-set 60-second timer ensures correct compaction cycles without operator intervention. -
Safety Enclosure
Protective guard minimizes risk by shielding moving components during operation. -
Quick-Action Mould Clamping
Secure clamping mechanism designed for 40 × 40 × 160 mm prism moulds. -
Space-Saving Design
Compact, bench-top model ideal for laboratories with limited workspace. -
Low-Maintenance Drive System
Enclosed mechanism requires minimal lubrication and cleaning.
Technical Specifications
| Specification | Details |
|---|---|
| Model | AZA0802 |
| Application | Mortar Prism Compaction |
| Conformity | IS 10080, EN 196-1, ASTM C348 |
| Jolts per Minute | 60 jolts/min (customizable) |
| Timer | 60-sec automatic timer |
| Compatible Mould Size | 40 × 40 × 160 mm |
| Motor Power | 0.25 HP, 230 V AC |
| Construction | Mild steel frame, powder coated |
| Dimensions (L × W × H) | Approx. 500 × 350 × 450 mm |
| Weight | Approx. 35–40 kg |
| Warranty | 1 Year (Manufacturing defects only) |
| Made In | India |
Frequently Asked Questions (FAQ)
Q1: What is the purpose of a jolting apparatus?
It compacts mortar uniformly by applying controlled jolts, removing air pockets and ensuring specimen consistency for strength testing.
Q2: How many jolts does the AZA0802 deliver?
It delivers 60 jolts in one minute, as required by IS 10080. Custom settings are available upon request.
Q3: Which moulds can it be used with?
It is compatible with all standard 40 × 40 × 160 mm mortar prism moulds.
Q4: Is it suitable for educational laboratories?
Yes. Safety guards, controlled operation, and automatic timing make it ideal for use by students under supervision.
Q5: Does it require heavy maintenance?
No. The apparatus has a sealed mechanism requiring minimal lubrication and is easy to clean after each session.
PRISM MOULD THREE GANG AZA0803
- Triple-cavity unit for mortar sample casting
- Ideal for compressive/flexural testing
- IS/EN-compliant precision mould
- Lab-grade cast iron build
- Smooth de-moulding and cleaning
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