Dilatometers, thermal expansion, thermal conductivity, thermal diffusivity, & thermal testing
Anter Corporation manufactures thermal properties analyzers to measure thermal expansion and shrinkage, thermal conductivity and resistivity, thermal diffusivity and specific heat capacity of a wide range of materials. This site lists the most frequently used models from a diverse line of standard and custom devices, as well as information on our In-house testing services and other useful data. Feel free to complete our Request for Particulars form so that we may send you information on the models that best suit your needs.
http://www.anter.com/
NDT James non destructive testing systems test equipment for field use
Science, Technology, Materials, Testing - James Instruments Inc.. Manufactures Non-Destructive testing equipment for concrete, including instruments that test compressive strength, ultrasonic analysis, rebar locators, moisture, maturity, bond strength and corrosion.
https://www.ndtjames.com/default.asp
NDT Supply Instrumentation
Science, Technology, Materials, Testing - Corvib. Full line of metal and concrete testing instruments.
http://www.corvib.com/