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General Items
PERMEABILITY APPARTUS (THREE CELL MODEL) AZA1143
The AZA1143 Permeability Apparatus is a laboratory-grade soil testing system designed to determine the coefficient of permeability of various soil types with high accuracy. Built for geotechnical engineers, soil laboratories, academic institutions, and construction quality control centers, this three-cell unit supports simultaneous testing of three samples, significantly improving efficiency and comparative analysis. Engineered for both constant head (coarse soils) and falling head (fine soils) test methods, the AZA1143 ensures reliable results aligned with IS 2720 (Part 17). Its corrosion-resistant construction and precision acrylic permeability cells deliver stable performance, visual clarity, and long-term durability.
Key Features
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- Three-Cell Design: Conducts three independent tests simultaneously, ideal for comparative soil studies.
- Dual Test Capability: Supports both constant head and falling head permeability tests.
- Transparent Acrylic Cells: Clear visibility of soil specimens and water flow during testing.
- Rigid Frame Construction: Corrosion-resistant and durable body ensures structural stability.
- Accurate Water Head Control: High-quality manometers, valves, and tubing ensure precise readings.
- User-Friendly Setup: Quick assembly and minimal maintenance.
- IS-Compliant: Fully meets IS 2720 (Part 17) for laboratory soil permeability testing.
Description
Technical Specifications
| Feature | Details |
|---|---|
| Model | AZA1143 |
| Type | Three-Cell Permeability Apparatus |
| Test Methods | Constant Head / Falling Head |
| Number of Cells | 3 |
| Cell Material | Transparent Acrylic |
| Manometers | 3 sets (one for each cell) |
| Standards | IS 2720 (Part 17) |
| Accessories | Rubber tubing, clamps, valves, filter papers |
| Application | Soil permeability measurement |
| Weight | Approx. 25–30 kg |
| Dimensions | Lab-bench compatible |
Applications
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Geotechnical site investigation
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Laboratory soil permeability evaluation
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Foundation and slope stability assessment
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Earth dam seepage analysis
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Pavement subgrade water flow characterization
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Academic and research laboratories
Product Summary
AZA1143: Three-Cell Permeability Apparatus
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Simultaneous testing of three soil samples
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Designed for constant and falling head permeability testing
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Rigid frame with durable, corrosion-resistant materials
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Transparent acrylic cells for clear test observation
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Compliant with IS 2720 (Part XVII)
Frequently Asked Questions (FAQ)
Q1: What is the primary purpose of AZA1143?
To determine the soil’s coefficient of permeability using constant and falling head methods.
Q2: How many samples can it test at the same time?
Up to three samples can be tested simultaneously.
Q3: Is the apparatus standard-compliant?
Yes, it complies with IS 2720 (Part 17).
Q4: Can it test both coarse and fine soils?
Yes. Constant head is used for coarse soils, falling head for fine soils.
Q5: What accessories are included?
Manometers, valves, clamps, filter papers, and connecting rubber tubing.
Related products
COMPACTION FACTOR APPARATUS AZA1107
- Precision measurement of compaction factor for dry and stiff concrete
- Double-hopper system with smooth trap release
- Conforms to IS 1199 and BS 1881 standards
- Suitable for precast plants, RMC units, and civil engineering labs
- Rugged, powder-coated mild-steel construction
- Cylindrical container included for final measurement
CUBE MOULD (METAL) AZA1122
Purpose & Function
This mould supports the preparation of standardized cube specimens that are used in:- Compressive strength testing
- Batch-wise quality control in construction
- Concrete mix design validation
- Research on material performance and durability
K-SLUMP TESTER AZA1104
AZA1104 K-Slump Tester is a fast, reliable, and non-destructive testing device designed to measure the workability and consistency of fresh concrete directly at construction sites or in laboratory environments. It provides instant slump approximation without the need for traditional slump cones, base plates, or tamping rods, making it an essential tool for modern concrete quality control.
This handheld instrument is widely used by civil engineers, site technicians, and quality inspectors who require quick, repeatable, and real-time results during concrete batching, transportation, and placement. Its simple design eliminates complicated setup, reducing testing time and operator fatigue.
Manufactured from high-grade stainless steel, the probe is corrosion-resistant and suitable for harsh site conditions. The etched scale markings provide direct readings in millimeters or inches, allowing accurate penetration depth measurement without additional instruments.
Unlike traditional slump testing methods, the AZA1104 enables non-destructive testing, meaning the concrete surface remains intact and usable after testing. This feature is especially useful when multiple checks are needed during large pours or continuous batching operation
L SHAPE BOX APPARATUS AZA1112
AZA1112 L Shape Box Apparatus is a precision testing device designed to evaluate the passing ability and flow performance of Self-Compacting Concrete (SCC) in congested reinforcement conditions. This apparatus simulates real-world scenarios such as densely reinforced beams, columns, tunnels, and bridge segments, where concrete must flow freely without segregation or blockage.
The distinctive L-shaped design creates a controlled flow path where freshly mixed SCC moves from a vertical chamber into a horizontal channel containing reinforcement bars. By measuring the concrete heights at both ends (H1 and H2), the H2/H1 ratio is calculated, providing a direct, quantitative assessment of the concrete’s ability to pass through obstructions.
Manufactured from durable, corrosion-resistant steel, AZA1112 is built for long-term laboratory and site use. It conforms to EN 12350-10 and EFNARC guidelines, ensuring global acceptance of test results.
LABOMIX CONCRETE PAN MIXER AZA1118
The AZA1118 Labomix Concrete Pan Mixer is designed for demanding, high-volume mixing operations in construction laboratories, R&D facilities, and material testing centers. Built for durability and precision, it delivers consistent blends of concrete, mortar, grout, and aggregate mixes while supporting rigorous IS/ASTM test procedures.
Engineered with a high-efficiency gear-driven transmission, it provides stable torque, low maintenance requirements, and excellent mixing uniformity. The unit is available in multiple capacities from 90 litres to 300 litres, enabling users to select suitable volume for their operational needs.
The mixer features exchangeable mixing shovels, a safe-locking automatic discharge system, and large mobility wheels that allow a single operator to handle batching, mixing, and discharging efficiently.
MOULD VERIFICATION KIT – PRECISION QC TOOL AZA1121
- Flatness of mould and specimen surfaces
- Straightness along mould edges and specimen sides
- Perpendicularity of internal walls and corners
- Dimensional accuracy (L × W × H, and diameter for cylinders)
- Go/No-Go tolerance checks for standardized cube mould sizes
- Surface deviation & gap measurement using feeler gauges
PLASTIC BEAM MOULD AZA1128
The Azalab AZA1128 Polyurethane Beam Mould Series is engineered for casting concrete beam specimens used in flexural strength tests. Built from high-impact, shock-absorbing polyurethane, these moulds deliver exceptional durability, dimensional accuracy, and ease of handling. Their lightweight yet robust design makes them suitable for both laboratory and field applications.
Polyurethane offers superior resilience compared to traditional metal or rigid plastic alternatives, enabling these moulds to withstand vibration, repeated use, and environmental exposure. The smooth internal finish ensures clean, damage-free demoulding, while the mould structure maintains consistency across multiple cycles.
Each AZA1128 mould complies with IS 516, ASTM C78, and BS 1881, ensuring reliable and standardized test preparation.
SLUMP TEST APPARATUS AZA1102
AZA1102 Slump Test Apparatus is designed for the accurate evaluation of concrete workability and consistency in both laboratory and field conditions. It is an essential quality control tool used in construction projects, civil engineering laboratories, and educational institutions.
This apparatus complies with IS 7320 and BS 1881-102 standards, ensuring reliable and standardized test results. It is primarily used to determine the slump value of fresh concrete, indicating its ease of placement, compaction, and finishing.
The set includes a durable metal slump cone manufactured to standard dimensions — 200 mm bottom diameter, 100 mm top diameter, and 300 mm height — providing dimensional accuracy and long service life. A 16 mm diameter tamping rod, 600 mm long with rounded ends, is provided to properly compact the concrete sample in layers.
The apparatus is suitable for testing concrete with aggregate sizes up to 38 mm, making it ideal for common residential, commercial, and infrastructure applications.
To improve handling and stability, the unit includes a rigid base plate with clamping arrangements and lifting handles, making it easy to use both on construction sites and in laboratories.
The AZA1102 Slump Test Apparatus is known for its simple operation, rugged construction, high accuracy, and low maintenance, making it a dependable choice for routine concrete testing.