Founded in 1990, 5 Star Testing, Inc. has been providing superior service to clients for decades. We have the experience and know how to get the job done the right way and maintain a safe working environment while on time, and within budget. Located outside of Portland, OR we are able to service customers anywhere in North America. We offer inspection services for boilers, AWS & phased array weld inspection, API certified storage tanks, piping, and pressure vessels inspectors, eddy current for heat exchangers, wind turbine inspections, and more! We are committed to providing the highest cal

Commercial ProductsCampbell Scientific, Inc. Campbell Scientific manufactures dataloggers , data acquisition systems , and measurement and control products used worldwide in research and industry. Our instrumentation is known for its flexibility, precision measurements, and dependability— even in harsh, remote environments . Whether you need one datalogger, an entire weather station network, a hydrologic gauging station, or a data recorder for automotive testing, Campbell Scientific can help meet your measurement needs. We invite you to review our datalogger product line, look at our sen