Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
LENGTH COMPARATOR AZA0795
LENGTH GAUGE AZA0971
The AZA0971 Length Gauge is a precision construction materials testing instrument designed to determine the elongation index of coarse aggregates. It is an essential tool for evaluating particle shape characteristics, which directly influence the strength, durability, and workability of concrete and asphalt mixes. The gauge is manufactured to strict quality standards, ensuring reliable and repeatable results in laboratory and field environments.
Key Features
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Designed for determining elongated particles in coarse aggregates
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Essential for concrete, bituminous, and road material analysis
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Precision metal frame with standard machined slot dimensions
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Heavy-duty, corrosion-resistant construction
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Accurate performance as per international and national standards
LEVELLING STAVES AZA1034
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.
LINEAR SHRINKAGE MOULD AZA0850
The AZA0850 Precision Linear Shrinkage Mould from AZALAB is a compact and highly accurate laboratory instrument designed for determining the linear shrinkage of fine-grained cohesive soils in accordance with BS 1377-2. This test is a key component of soil classification and is especially important in identifying shrink–swell behavior of clays and expansive soils.
Linear shrinkage testing measures the reduction in length of a soil specimen upon drying, expressed as a percentage of its original length. The results provide valuable insight into soil expansiveness, volume stability, and suitability for foundations, pavements, and earthworks.
Manufactured from high-quality brass or stainless steel, the AZA0850 mould offers precise internal dimensions, excellent corrosion resistance, and a smooth polished finish for easy sample preparation and removal. Its robust construction ensures repeatable, reliable results even under high-frequency laboratory use.
LIQUID LIMIT DEVICE (MOTORISED) AZA0854
LIQUID LIMIT DEVICE WITH COUNTER AZA0853
The AZA0853 Liquid Limit Device with Counter from AZALAB is a precision-engineered instrument used for determining the liquid limit of soils in accordance with the Casagrande method. This test is a fundamental component of soil classification and geotechnical investigation, providing critical insight into the plasticity, compressibility, and shear strength of fine-grained soils.
Designed for reliable, repeatable, and standardized testing, the AZA0853 is widely used in geotechnical laboratories, civil engineering departments, construction quality control labs, and academic institutions.
Principle of Liquid Limit Test (Casagrande Method)
The liquid limit is defined as the water content at which soil transitions from a plastic state to a liquid state. In practice, it is determined as the moisture content at which a standard groove cut in the soil sample closes over a length of 12.5 mm under 25 blows of the liquid limit apparatus.
The AZA0853 consists of a polished brass cup mounted on an adjustable bracket. The cup is repeatedly raised and dropped from a fixed height of 1 cm onto a hard rubber base by means of a manually operated cam mechanism. A built-in mechanical counter accurately records the number of blows, ensuring compliance with testing standards and reducing operator error.
Liquid Petroleum Products Hydrocarbon Tester AZA1316
The AZA1316 Liquid Petroleum Products Hydrocarbon Analyzer from AZA Lab is a specialized laboratory instrument designed for the quantitative determination of aromatic hydrocarbons, olefins, and saturated hydrocarbons in liquid petroleum fractions. This analyzer delivers accurate, reliable, and repeatable results, making it an essential tool for petroleum refining, fuel quality control, regulatory compliance, and research laboratories.
With its ready-to-use vertical design, advanced detection system, and automated cleaning features, the AZA1316 ensures efficient operation with minimal operator intervention while maintaining high analytical precision.
LOAD FRAME FOR UNIVERSAL COMPRESSION TEST OF ROCKS12 SPEED 200 KN AZA1007
The AZA1007 Universal Compression Test Load Frame is a heavy-duty mechanical and hydraulic testing system specially designed for determining the uniaxial compressive strength (UCS) and deformation behavior of rock core specimens. Engineered for precision and durability, this equipment is widely used in geotechnical laboratories, civil engineering institutes, mining operations, tunneling projects, and research organizations.
Built with a 200 kN high-capacity loading system and a 12-speed gear control mechanism, AZA1007 allows highly controlled and uniform load application, ensuring repeatable and accurate test results. Its rigid steel construction minimizes frame deformation during testing, offering maximum stability and long service life even under heavy laboratory workloads.
This load frame is manufactured to comply with ISRM Suggested Methods and ASTM D7012 requirements, making it a reliable solution for internationally accepted rock strength testing.
LOAD FRAME, MOTORISED, 30 SPEEDS AZA0909
The AZA0909 Motorised Load Frame (30 Speeds) from Azalab is a versatile, high-precision loading system designed for applying controlled vertical loads in a wide range of geotechnical soil tests. Engineered for accuracy, stability, and long-term laboratory use, the AZA0909 supports critical tests such as CBR, UCS, Triaxial (UU, CU, CD), and Consolidation (Oedometer).
Equipped with a 30-speed gearbox and motorised screw drive, the load frame allows precise control of displacement rates, enabling compliance with multiple national and international testing standards. Its smooth, vibration-free operation ensures repeatable and reliable test results across varied loading requirements.
LONGITUDINAL COMPRESSOMETER AZA1172
The AZA 1172 Longitudinal Compressometer is a precision mechanical instrument designed for measuring axial (longitudinal) deformation of concrete cylinders subjected to compressive loading. Manufactured in full compliance with ASTM C469, it is an essential tool for determining the modulus of elasticity and supporting calculations of Poisson’s ratio in hardened concrete.
This instrument is widely used in construction material testing laboratories, civil engineering research facilities, academic institutions, and quality control departments, where accurate stress–strain characterization of concrete is required.
Purpose & Function
During compression testing, concrete undergoes axial shortening. Accurate measurement of this deformation is critical for plotting the stress–strain curve and calculating elastic properties. The AZA 1172 compressometer measures these minute changes in length with high precision, ensuring reliable and repeatable results.
When used alongside a compression testing machine—and optionally with a lateral extensometer—the AZA 1172 enables full elastic behavior analysis in accordance with ASTM C469 procedures.
LOS ANGELES ABRASION TESTING MACHINE AZA0986
Key Functions
- Tests abrasion resistance of coarse aggregates
- Evaluates impact strength under repeated load cycles
- Ensures material suitability for roads, highways, and structural concrete
- Provides accurate, repeatable test results for quality control
Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items