AIR ENTRAINMENT METER - PRESSURE GAUGE METHOD

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AIR ENTRAINMENT METER - PRESSURE GAUGE METHOD

Introduction

The AIR ENTRAINMENT METER - PRESSURE GAUGE METHOD is a state-of-the-art instrument designed for accurate and efficient measurement of air content in freshly mixed concrete. Developed by EIE Instruments, the device combines high precision, user-friendliness, and durability to deliver reliable results that comply with rigorous national and international standards.

Compliance with Standards

This air entrainment meter adheres to the following standards: - ASTM C231 - Type B - BS-1881-106 - AASHTO T152 - EN 12350-7 - IS 1199 (Part - 4) Pressure Gauge Method (Clause 4.4)

Key Features

This instrument is distinguished by several key features that ensure superior performance and ease of use:

• Accurate and Reliable: Engineered to provide precise and consistent measurements, this meter guarantees high-quality results critical for air entrained concrete.

• Lightweight and Compact: Its design prioritizes portability and ease of handling, making it perfect for both field and laboratory use.

• Durable Construction: Crafted from robust materials, the meter withstands the demands of frequent use and harsh testing environments.

• Quick Clamping System: Facilitates fast and secure clamping, reducing preparation time and enhancing overall efficiency.

• Minimal Pump Strokes: Requires only a few pump strokes to conduct tests, making the process quicker and saving valuable time for users.

Detailed Construction

The AIR ENTRAINMENT METER comprises several essential components meticulously designed for optimum performance:

• Aluminum Cylindrical Vessel: The core of the meter, the vessel is constructed from high-grade aluminum, ensuring durability and resistance to corrosion.

• Airtight Cover Assembly: This ensures no air escapes during the testing process, maintaining the integrity of the measurements.

• Air Pump: Integrated into the assembly, the air pump allows for easy pressurization with minimal effort.

• Precision Pressure Gauge: A critical component, the gauge provides accurate pressure readings integral to the testing process.

• Valves: These ensure controlled air release and precise measurements, enhancing the reliability of the results.

Technical Specifications

Below is a closer look at the detailed technical specifications of the AIR ENTRAINMENT METER - PRESSURE GAUGE METHOD to give you a comprehensive understanding of its capabilities:

• Vessel Material: High-grade, corrosion-resistant aluminum
• Capacity Options: Multiple capacities available to suit various applications
• Pressure Gauge: Precision-engineered for accuracy
• Clamping Mechanism: Quick-release, secure clamping system
• Weight: Lightweight for ease of transport and handling
• Dimensions: Compact design for convenient usage and storage
• Air Pump Requirement: Minimal pump strokes needed for efficient operation

Applications

The AIR ENTRAINMENT METER is versatile and suitable for a range of applications:

• Construction Sites: Ideal for on-site quick tests to ensure the quality of concrete mixes.
• Laboratories: Perfect for detailed analysis and quality control.
• Educational Institutions: Useful in training and educational demonstrations for civil engineering and related courses.
• Research and Development: Facilitates R&D activities focused on concrete materials and mixture optimization.

Operation Method

Operating the AIR ENTRAINMENT METER is straightforward, designed to be user-friendly and efficient. Below is an outline of the typical testing procedure:

1. Preparation: Fill the aluminum cylindrical vessel with freshly mixed air-entrained concrete.
2. Clamping: Secure the airtight cover using the quick clamping system.
3. Pressurization: Use the integrated air pump to pressurize the system with minimal strokes.
4. Reading: Obtain pressure readings from the precision pressure gauge.
5. Release: Use the valves for controlled air release and recompute to ensure accurate results.

Maintenance and Care

To ensure longevity and sustained precision, appropriate care and maintenance are essential:

• Regular Cleaning: Clean the vessel and components after each use to prevent residue build-up.
• Routine Checks: Periodically inspect the pressure gauge and valves for signs of wear or damage.
• Storage: Store in a dry, protected environment to avoid corrosion and physical damage.

Conclusion

The AIR ENTRAINMENT METER - PRESSURE GAUGE METHOD from EIE Instruments is a premier choice for professionals seeking reliable and accurate air content measurement in concrete. Its compliance with international standards, combined with its ergonomic and robust design, makes it an invaluable tool across various industries and applications.

For additional details or inquiries about specific capacities and custom specifications, please visit our website.