Detailed Product Description

Air content in fresh concrete is commonly measured in the field using the pressure method. the pressure method is practical for field-testing most concretes..

Original volume of air in the sample is determined by the principle of Boyle's law.

This meter quickly determine percentage of entrained air in freshly mixed concrete, and has a multi range feature to accurately measure entrained air up to 9.9% by Digital Measuring System.

Technology

   * Measuring Target : Air content in freshly mixed concrete

   * Measuring Method : Digital Measuring System by Micom(Water filled/Waterless)

   * The principle of measurement : Boyle's Law

   * Air pressure sensor : Ceramic pressure cell, Max 200.0kPa

   * Air pressure resolution : 0.1kPa

   * Measuring range(air content) : 0.0% - 9.9%, 0.00% - 9.99% (selectable)

   * Accuracy(air content at 25 : ±0.1%/±0.01%,  

   * Resolution(air content) : 0.1%/0.01%

   * Measuring Temperature : 0 - 70

   * Air meter bowl : 7 Liter / Light weight cast iron

   * Display : 126 x 64 LCD graphic