- Strength Testing
- Rebar Locators
- Ultrasonic Testing
- Corrosion Testing
- Moisture Testing
- Service Request
James Instruments Gives Back
James Instruments' Employees give back to their community by making pool bags for kids at Hephzibah Children's Association
James Air Meter for Fresh Concrete
A complete line of pressure air meters as well as air entrainment meters for determining the percentage of entrained air in freshly mixed concrete.
Estimates of in-place strength for the structural evaluation of concrete structures is a required element of a modern repair/rehabilitation project. Although in-place cores are the most direct method for determining concrete compressive strength, economy of both time and money, has lead to the development of other test methods in determining in-place concrete compressive strength . This has also allowed more tests to be taken for a significant increase in the confidence with the quality of the existing concrete.
A complete line of Rebar Locators for determining location depth and size of steel reinforcing bar in concrete as well as other construction materials. The units may also be used for locating steel pipe, post tension cable, and conduit
James Instruments Low Frequency Ultrasonic Transducers are designed for rugged use on construction sites and similar outdoor environments. Representing the highest in quality and technology this article discusses the applications of the different transducer types available.
A list of International Standards and the appropriate equipment that can be used to implement them. This list encompasses both ASTM as well as EN Standards. It is by no means a complete reference, however it is a rather handy reference guide.