Concrete Penetrometer Spring Type

About Concrete Penetrometer Spring Type

A Spring Type Concrete Penetrometer is a precision testing instrument used to determine the setting time of fresh concrete or cement mortar. It measures the resistance offered by concrete at different stages of hardening, helping evaluate initial and final setting characteristics.

This apparatus works on a spring-loaded mechanism, where penetration resistance is indicated on a calibrated scale. It is widely used in construction material testing laboratories, cement plants, and civil engineering research centers.

Key Features

• Spring-operated mechanism for accurate penetration measurement
• Easy-to-read calibrated scale for quick results
• Sturdy and durable construction
• Smooth operation with minimal maintenance
• Portable and user-friendly design
• Suitable for field and laboratory use

Technical Specifications (Typical)

• Type: Spring type manual penetrometer
• Load Range: As per standard (varies with model)
• Scale: Calibrated dial / analog indicator
• Needle Set: Interchangeable penetration needles
• Material: Mild Steel / Stainless Steel
• Finish: Powder-coated / anti-corrosion

Applications

• Determination of setting time of cement and concrete
• Construction material testing laboratories
• Cement manufacturing quality control
• Civil engineering research institutions
• Field testing at construction sites

Advantages

• Simple and quick testing method
• Helps monitor concrete setting behavior
• Reliable and repeatable results
• Portable for on-site testing
• Essential for concrete quality control

Additional Information

The Spring Type Concrete Penetrometer is an essential tool for assessing the hardening process of concrete. It helps engineers determine the right time for finishing operations and ensures proper strength development in construction projects.