Certificate: AN ISO 9001:2015

Laboratory Testing Equipment

Liquid Limit Device for Soil Consistency Testing

Liquid Limit Device (Casagrande Apparatus) is designed for determining the liquid limit of soils. Manufactured with accurate dimensions and sturdy construction for reliable soil testing in civil engineering laboratories.

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Liquid Limit Device

Product Highlights

Key Features

  • Accurate Cup & Cam Dimensions
  • Sturdy Brass Cup Construction
  • Smooth Crank Handle Operation
  • Hard Rubber Base for Stability
  • Grooving Tool Provided
  • Suitable for Standard Test Methods

Applications

  • Liquid Limit of Soils
  • Soil Consistency Testing
  • Geotechnical Laboratories
  • Civil Engineering Testing
  • Quality Control Departments
  • Research & Educational Institutes

Working Principle

Accurate determination of liquid limit of soils as per standard test methods.

The Liquid Limit Device works on the principle of the Casagrande method. A soil sample mixed with water is placed in the brass cup and a groove is cut through the center using the grooving tool.

The cup is then dropped repeatedly from a fixed height by operating the crank handle. The number of blows required to close the groove over a standard length is recorded.

The moisture content corresponding to 25 blows gives the liquid limit of the soil sample as per standard test procedures.

Technical Specifications

Product Name Liquid Limit Device (Casagrande Apparatus)
Application Determination of Liquid Limit of Soils
Cup Material Brass
Cup Diameter Approx. 54 mm
Drop Height 10 mm
Base Material Hard Rubber
Operation Manual Crank Handle
Grooving Tool Standard Grooving Tool Included
Standard Compliance As Per Standard Test Methods
Usage Laboratory Soil Testing
Customization Custom Specifications Available on Request

Benefits of Liquid Limit Device

Why Choose This Equipment?

Liquid Limit Device provides accurate and repeatable results for soil consistency testing. It is built with precision components for reliable performance in laboratory conditions.

  • Accurate cup and cam dimensions
  • Sturdy and durable construction
  • Smooth crank operation
  • Easy to use and clean
  • Long service life
  • Reliable testing performance

Industries Served

  • Civil Engineering Laboratories
  • Geotechnical Testing Labs
  • Construction Industry
  • Material Testing Labs
  • Educational Institutes

Frequently Asked Questions

What is a Liquid Limit Device used for? +

A Liquid Limit Device is used to determine the liquid limit of soils, which is an important parameter in soil classification and geotechnical testing.

What is the drop height of the cup? +

The cup drops from a standard height of 10 mm with each rotation of the crank handle.

What material is the cup made of? +

The cup is made of brass with accurate dimensions as per standard specifications.

Is the grooving tool included? +

Yes, a standard grooving tool is normally provided with the Liquid Limit Device.

Is a motorized version available? +

Yes, motorized versions are also available for automatic operation. Please contact us for details.

Do you offer custom specifications? +

Yes, custom specifications can be provided on request.

For specifications and quotation, contact Labtek Enterprises.

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Welcome to Labtek Enterprises

Labtek Enterprises is a leading manufacturer and supplier of reliable civil laboratory testing equipment. Established in 1981, we provide quality solutions designed for accurate and consistent material testing.