(1888PressRelease)
November 03, 2009 - Qualitest’s shrinkage cone is designed to accurately measure the shrinkage or expansion of concrete, cement, mortar and other fluid building materials. The tester will measure the initial shrinkage/expansion that takes place within minutes of mixing and then monitor the tested material’s shrinkage/expansion for a user defined test time.
The innovative and patented delta El measuring system facilitates a correct relative length change by utilizing touch free laser measurement technology. The length change is registered with a resolution of 0.1 micron and the results are digitized and stored on a computer using the included software package. The relative length change in the material is registered from the first few minutes after mixing until a user defined end of test time is reached. In addition to the length change, the temperature and humidity can also be stored by the software.
The sample container is specially designed in a cone shape to ensure that the measured length change correlates with the relative length change of the material. The sample container features a double wall metal vessel for easy heating and cooling using an external liquid temperature control unit. The entire measurement process is conducted without any mechanical coupling between the fluid and the sensor.
To find out more about how the shrinkage cone will solve your testing needs please visit www.worldoftest.com/shrinkagecone.htm
Qualitest offers a wide variety of testing equipments for the concrete and cement industry. Our complete concrete and cement testing portfolio is available at www.worldoftest.com and features: Compression Testers, Concrete Rheometers, Cement Rheometers, XRF Spectroscopy, Concrete NDT Equipment, Los Angeles Abraders, Differential Calorimeters, Free Lime analyzers and much more.
QUALITEST USA
1.877.884.8378
info ( @ ) qualitest-inc dot com
www.worldoftest.com/concrete.htm
www.worldoftest.com
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