Instrumentation

The Crack Width Microscope for Concrete is a precision optical tool designed for accurately measuring the width of surface cracks in concrete structures. Compact and easy to use, it features a calibrated reticle scale for direct reading, making it ideal for on-site inspections, structural assessments, and quality control in construction and civil engineering.

• Measures crack widths from 0.02 mm and up

• Built-in calibrated scale for accurate readings

• High-magnification lens (typically 40x–50x)

• Portable and lightweight design

• LED illumination for clear visibility

• Durable construction for field use

• No power source required (for non-digital models)

A High Pressure Cement Autoclave is a laboratory apparatus designed to test the soundness and stability of cement under accelerated conditions. It simulates long-term curing in high-pressure, high-temperature environments, in accordance with ASTM C151 and other international standards. The autoclave is essential in cement and construction material testing to ensure product durability and performance.

1. High-Temperature & Pressure Capability:
   Operates typically at 2 MPa (approx. 300 psi) and 215°C, ideal for accelerated curing tests.

2. Corrosion-Resistant Stainless Steel Chamber:
   Ensures longevity and prevents sample contamination, even under harsh testing conditions.

3. Digital Temperature and Pressure Controls:
   Precise monitoring and control of test parameters for accurate, repeatable results.

4. Safety Features:
   Equipped with pressure relief valves, interlocks, and temperature cut-offs to prevent accidents.

5. Compliance with Standards:
   Conforms to ASTM C151, IS 4031 (Part 3), and other international testing standards.

6. Durable and Insulated Outer Body:
   Heat-insulated to maintain stable internal conditions and reduce energy consumption.

A Concrete Cover Meter is a non-destructive testing device used to detect the position, depth, and diameter of reinforcing bars (rebars) embedded in concrete. It ensures that the reinforcement is properly placed and covered, which is critical for structural safety, durability, and compliance with building standards.

Key Features (6 Points):

1. Rebar Detection: Locates the position and orientation of embedded rebars accurately.

2. Cover Depth Measurement: Measures concrete cover depth up to approximately 185 mm.

3. Rebar Diameter Estimation: Provides an estimate of rebar size without extraction.

4. Non-Destructive Testing: Uses electromagnetic induction, preserving the integrity of structures.

5. User-Friendly Interface: Features intuitive controls and digital display for ease of use.

6. Data Logging: Records and stores measurement data for reporting and analysis.

The Concrete Vibrating Machine is an essential construction tool designed to remove air bubbles and ensure uniform compaction in freshly poured concrete. By applying high-frequency vibrations, it improves the density, strength, and finish quality of concrete structures. Widely used in building construction, roadwork, precast industries, and laboratories, this machine ensures durability and structural integrity by eliminating voids and enhancing concrete bonding.

1. Efficient Air Bubble Removal
   High-frequency vibrations effectively eliminate trapped air and voids, improving concrete strength.

2. Robust Motor
   Equipped with a powerful motor for continuous operation and consistent vibration intensity.

3. Durable Construction
   Built with heavy-duty materials to withstand tough site conditions and prolonged use.

4. Interchangeable Vibrating Heads
   Compatible with various needle sizes or vibrating tables for different applications.

5. User-Friendly Operation
   Simple controls and ergonomic design allow easy handling and precise operation.

6. Versatile Applications
   Ideal for columns, beams, slabs, precast elements, and lab sample preparation.