The Double Ring Infiltrometer is a widely used field testing apparatus designed to determine the rate of water infiltration into soil. Ideal for agricultural, geotechnical, and environmental studies, this instrument provides accurate in-situ measurements essential for irrigation management, drainage planning, and groundwater recharge assessment.

The device consists of two concentric rings—inner and outer—that help ensure vertical flow of water into the soil, minimizing lateral movement. Constructed from durable, corrosion-resistant metal or high-strength steel, the infiltrometer offers stable placement and long-term reliability in varied soil and field conditions.

Key Features

• Dual-ring system ensures controlled vertical infiltration

• Rugged and corrosion-resistant construction

• Easy installation and operation in field conditions

• Suitable for all soil types—cohesive & granular

• Accurate and repeatable infiltration measurements

• Available in different ring sizes for project requirements

Applications

• Soil infiltration rate studies

• Irrigation design & water management projects

• Environmental impact assessment

• Stormwater and groundwater recharge analysis

• Landfill and drainage system evaluation

• Agricultural and hydrological research

Engineered for precision and durability, our Swell Test Apparatus includes a high-quality consolidometer with a rigid loading frame, ensuring accurate and repeatable test results. It plays a crucial role in foundation design, embankment construction, and soil behavior analysis, enabling engineers to predict potential soil expansion issues before construction.

Ideal for research institutions, geotechnical consulting firms, and quality control labs, this apparatus complies with standard testing procedures to deliver reliable performance in evaluating the suitability of soil for construction projects.

Key Features

• Determines swell index and swelling pressure of expansive soils

• Robust loading frame for high stability and precision

• Corrosion-resistant components for long operational life

• Suitable for laboratory and field quality control applications

• Complies with standard geotechnical testing methods

Applications

• Road & highway engineering

• Foundation & embankment design

• Soil suitability assessment

• Construction material testing

The Proctor Needle Spring Type is a compact, easy-to-use device designed to determine the moisture content and compaction characteristics of fine-grained soils directly in the field. Widely used in geotechnical engineering, road construction, embankment work, and soil investigation projects, this instrument helps verify whether soil has achieved the required compaction as per standard Proctor values.

Featuring a precision-calibrated spring mechanism and a clearly marked gauge, the Proctor Needle provides quick and accurate penetration resistance readings. Its interchangeable needles allow testing of soils with different densities, making it a versatile tool for field technicians and construction quality control teams. Lightweight, durable, and reliable, this device is essential for ensuring proper soil compaction and long-term structural stability.

Key Features

• Measures soil penetration resistance to estimate moisture content

• Calibrated spring gauge ensures accurate and readable values

• Includes interchangeable needles for various soil densities

• Ideal for field compaction control during construction and earthwork

• Lightweight, durable, and easy to operate on site

• Helps verify soil moisture levels against Proctor test standards

• Suitable for geotechnical engineers, QC teams, and soil testing professionals