SOIL TESTING KIT AZA0887 - Image 1
Click to enlarge
RELATIVE DENSITY TEST AZA0886
RELATIVE DENSITY TEST AZA0886
Back to products
WATER TESTING KIT AZA0888
WATER TESTING KIT AZA0888

SOIL TESTING KIT AZA0887

The AZA0887 Portable Soil Testing Kit from Azalab is a compact and reliable solution designed for on-site soil pH determination. It enables quick and effective soil analysis without the need for electricity, digital meters, or laboratory infrastructure, making it ideal for fieldwork, educational use, and preliminary soil assessments.

Soil pH is a critical parameter influencing nutrient availability, microbial activity, and plant growth. The AZA0887 allows users to assess soil conditions in real time, supporting informed decisions in agriculture, landscaping, and environmental studies.

Enquiry on WhatsApp
SKU: AZA 0887 Category:
Description

Description

Key Features & Benefits

  • Fully Portable & Field-Ready
    Lightweight kit supplied in a durable carrying case for easy transport.

  • No Power Required
    Operates entirely without electricity or batteries.

  • Simple Colorimetric Method
    Clear visual comparison using a calibrated color chart.

  • Wide pH Coverage
    Measures soil pH from 4.0 to 8.0 in 0.5 pH increments.

  • Reusable Components
    Thick-walled test tubes designed for repeated use.

  • User-Friendly
    Suitable for farmers, students, researchers, and field technicians.

Kit Components (Standard Supply)

  • 12 × Thick-walled glass test tubes with rubber bungs

  • 1 × Test tube cleaning brush

  • 1 × Barium Sulphate bottle (100 g)

  • 1 × Soil Indicator Solution bottle (100 g)

  • 1 × Distilled Water bottle (500 g)

  • 1 × Spatula for soil handling

  • 1 × Color comparison chart (pH 4.0–8.0)

  • 1 × Portable carrying case

Test Principle (How It Works)

  1. Place a small soil sample into a test tube.

  2. Add barium sulphate and distilled water.

  3. Shake well and allow the mixture to settle.

  4. Add soil indicator solution.

  5. Compare the developed color with the chart to determine pH.

The method provides a clear and visible indication of soil pH, suitable for rapid field evaluation.

Technical Specifications

Feature Description
Model AZA0887
Test Parameter Soil pH
pH Range 4.0 to 8.0
Resolution 0.5 pH units
Test Method Colorimetric (visual indicator)
Reagents Included Barium Sulphate, Soil Indicator
Water Supplied Distilled Water – 500 g
Test Tubes 12 pcs with rubber stoppers
Accessories Spatula, cleaning brush
Power Requirement None
Packaging Sturdy portable carrying case

Applications

  • Agriculture and crop management

  • Soil survey and field research

  • Environmental and geological studies

  • Educational demonstrations (schools and colleges)

  • Landscaping and gardening

FAQs – AZA0887

Q1: What soil types can be tested?
Most cultivated and uncultivated soils, including clay, sand, and loam.

Q2: How long does one test take?
Approximately 5–10 minutes, depending on settling time.

Q3: Are the test tubes reusable?
Yes, they can be cleaned and reused using the supplied brush.

Q4: Is the kit suitable for students?
Yes, it is widely used in educational institutions; adult supervision is recommended.

Q5: Does the kit require calibration?
No calibration is required. Results are obtained by visual comparison with the color chart.

AZA0887 – Compact, Reliable, and Field-Ready Soil pH Testing

A practical solution from Azalab for rapid soil assessment anytime, anywhere.

Related products

HEAVY COMPACTION TEST AZA0866

The AZA0866 Heavy Compaction Test Set from Azalab is designed for determining the Maximum Dry Density (MDD) and Optimum Moisture Content (OMC) of soils using the Heavy Compaction (Modified Proctor) Method, in accordance with IS 2720 (Part VIII). This test is fundamental in geotechnical engineering, road and highway construction, foundation design, embankment works, and earthworks where soils are subjected to high compactive effort. The heavy compaction test realistically simulates field compaction achieved by modern construction equipment, enabling reliable prediction of soil behavior under service loads. This configuration is supplied with a 150 mm diameter mould (2250 cc volume), making it particularly suitable for coarse-grained and granular soils.
Scope of Use The AZA0866 Heavy Compaction Test Set is used to establish the relationship between moisture content and dry density of soil under heavy compaction energy. The resulting compaction curve is used to determine MDD and OMC, which are essential parameters for compaction control and quality assurance in field construction.
Read more
Quick view

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.

Read more
Quick view

PARTICLE SIZE SEDIMENTATION (HYDROMETER METHOD) AZA0857

AZA0857 – Particle Size Sedimentation Apparatus (Hydrometer Method) The AZA0857 Particle Size Sedimentation Apparatus (Hydrometer Method) from AZA Lab is designed for determining the particle size distribution of fine-grained soils, particularly silts and clays smaller than 75 microns. This method is widely adopted in soil mechanics, geotechnical engineering, civil construction quality control, and academic laboratories where accurate characterization of cohesive soils is essential. The hydrometer method is based on the sedimentation principle governed by Stokes’ Law, measuring changes in the density of a soil–water suspension over time. By recording hydrometer readings at defined intervals, the percentage of soil particles remaining in suspension is calculated, enabling precise determination of grain size distribution for fine soils beyond the practical limits of sieve analysis.
Read more
Quick view

PLASTIC LIMIT SET AZA0848

The AZA0848 Plastic Limit Set is a standardized soil testing kit designed for the accurate determination of the plastic limit of fine-grained soils, in accordance with IS: 2720 (Part 5) and ASTM D4318. The plastic limit is a fundamental soil index property used in soil classification and in evaluating soil behavior under varying moisture conditions. This test kit is an essential component of geotechnical investigations, civil engineering projects, and soil mechanics laboratories, providing reliable and repeatable results in both laboratory and field environments. Purpose & Importance The plastic limit represents the lowest moisture content at which soil remains plastic and can be rolled into threads of 3 mm diameter without crumbling. Determination of this limit is critical for:
  • Soil classification (Atterberg limits)
  • Assessing workability and consistency
  • Evaluating shrink–swell characteristics
  • Supporting foundation, pavement, and earthwork design
The AZA0848 set provides all required accessories to conduct the test accurately, efficiently, and in full compliance with applicable standards.
Read more
Quick view

PROCTOR NEEDLES (SPRING TYPE) AZA0868

The AZA0868 Precision Proctor Needles (Spring Type) from Azalab are designed for rapid, on-site estimation of soil compaction and moisture condition. This portable instrument provides a practical alternative to full laboratory Proctor testing for preliminary assessment and quality control, particularly on cohesive and semi-cohesive soils encountered in embankments, subgrades, and trench backfills. The instrument employs a calibrated, spring-loaded plunger to measure penetration resistance directly (0–40 kg range). Two graduated stems allow accurate tracking of penetration depth, while a comprehensive set of interchangeable needle tips enables testing across a range of soil densities and particle characteristics.
Applications
  • Field assessment of soil compaction
  • Estimation of optimum moisture condition
  • Subgrade, fill, and trench inspection
  • Construction quality control checks
  • Geotechnical and educational field investigations
Read more
Quick view

SEMI AUTOMATIC CONE PENETROMETER AZA0852

The AZA0852 Semi Automatic Cone Penetrometer from AZALAB is a precision-engineered laboratory instrument used for determining the liquid limit and consistency characteristics of fine-grained soils. Designed to eliminate operator-dependent errors, this semi-automatic model ensures uniform cone release and repeatable penetration results, making it an ideal choice for geotechnical, civil engineering, and construction material testing laboratories. The apparatus conforms to IS 2720 (Part 5) and BS 1377 standards and is widely used for soil classification, foundation assessment, and settlement analysis. Its semi-automatic clutch-based drop mechanism allows the cone to penetrate the soil sample under controlled conditions for a fixed duration of 5 seconds, ensuring consistent and reliable test outcomes.

Principle of Operation

A soil paste prepared at known moisture content is placed in the sample cup. The standardized cone, attached to a calibrated weight, is released using the semi-automatic clutch mechanism, allowing free fall penetration into the soil. After the specified time (typically 5 seconds), the penetration depth is measured using a high-precision dial gauge. The moisture content corresponding to a penetration of 20 mm is considered the liquid limit of the soil, as defined in IS and BS standards.
Read more
Quick view
shrinkage limit set

SHRINKAGE LIMIT SET AZA0849

The AZA0849 Shrinkage Limit Set from AZALAB is a precision-engineered laboratory instrument used for determining the shrinkage limit of cohesive soils, a critical parameter within the Atterberg limits framework. This test plays a vital role in understanding the volume change characteristics of fine-grained soils when subjected to drying. The shrinkage limit represents the maximum moisture content at which further reduction in water content does not cause any appreciable decrease in soil volume. Beyond this point, air begins to enter the soil voids, and the soil mass maintains a constant volume. Accurate determination of this parameter is essential for predicting soil behavior in foundations, embankments, earth dams, and pavement structures.

Standards Compliance

The AZA0849 Shrinkage Limit Set conforms to major national and international testing standards, ensuring reliable and universally accepted test results:
  • IS 2720 (Part VII)
  • ASTM D427
  • BS 1377
  • AASHTO T 92
Read more
Quick view

VICKSBERG PENTROMETER (PROVING RING TYPE) AZA0870

The Vicksberg Penetrometer (Proving Ring Type) – AZA0870 by Azalab is a precision-engineered field instrument designed to determine the bearing capacity of subgrades, assess soil compaction levels, and conduct rapid shallow soil investigations. It is widely used in road construction, foundation assessment, and infrastructure site inspections where quick, reliable field results are required.

Designed for efficient single-person operation, the instrument incorporates a 100 kg (1 kN) proving ring combined with a high-sensitivity dial gauge of 0.002 mm least count, ensuring accurate and repeatable load measurements. An optical viewer is provided for clear dial visibility, even under bright outdoor conditions, making the unit ideal for on-site testing.

Whether for routine site investigations or quality control of compacted layers, the AZA0870 delivers fast, dependable, and field-ready performance.

Read more
Quick view