Average Least Dimensions

Average Least Dimension (ALD) Device

Product Code : MSI 5007

The Average Least Dimension (ALD) Device is designed for determining the Average Least Dimension of fine aggregates used in civil engineering and construction material testing laboratories. The equipment helps evaluate the particle shape and grading characteristics of fine aggregates for quality control and research purposes.

The apparatus consists of a precision-manufactured ALD box with adjustable spacers for accurate measurement of aggregate particle dimensions. It is widely used in aggregate testing laboratories, highway projects, educational institutes, and research centers.

Specifications

• Complete ALD Device supplied with:

  • ALD Box

  • Adjustable Spacer

  • Spacer Set for Fine Aggregates

  • Spare Case

  • Spacer Set Extension for Larger Sizes

• Suitable for fine aggregates:

  • 2 mm to 9 mm

• Spacer set extension range:

  • 10 mm to 18 mm

Features

• Precision engineered construction

• Durable and corrosion-resistant design

• Accurate measurement of aggregate dimensions

• Easy adjustment and operation

• Suitable for laboratory and research applications

• Compact and lightweight design

Applications

• Average Least Dimension testing of aggregates

• Fine aggregate shape analysis

• Civil engineering laboratories

• Highway and pavement material testing

• Aggregate quality control laboratories

• Educational and research institutions

Why Choose Multitech Scientific Instruments?

Multitech Scientific Instruments is a trusted manufacturer and supplier of civil engineering laboratory testing equipment in India. We provide precision testing instruments with reliable performance, durable construction, and accurate results for laboratories, universities, contractors, and infrastructure projects.

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