Test Products International (TPI)
Since 1997, TPI has been committed to providing the latest technology at the most affordable prices to technicians, contractors, engineers and others seeking value-based test and measurement instrumentation. Our mission is to be the leading independent manufacturer and supplier of low-cost, high-performance industrial instrumentation. Headquartered in the heart of the "Silicon Forest" in Beaverton, Oregon, TPI combines innovation, performance, customer service and high-value products including: vibration, combustion, pressure (manometers), temperature, combustible gas, digital multimeters, clamp meters, indoor air quality, specialty test and measurement instruments and a wide variety of accessories. TPI has a global presence with wholly owned subsidiaries in the UK and Canada. Entrepreneurial leader in condition monitoring, Dr. Russ Sion is Managing Director of TPI Europe based at the Whitchurch, Hampshire, R&D facility. Sales and service centers are located in Beaverton, Oregon, USA; Milton, Ontario, Canada; and Crawley, West Sussex, UK. JP Aleskus, Jr., TPI founder and president, and his team in Beaverton, Oregon, have over 40 years of experience in the instrumentation industry and are eager to help each customer find the right tool at the right price . The TPI customer service team prides itself on product guidance, service, and satisfaction beyond the sale. Whether you have questions about instrument selection, applications, or calibration, a TPI team member is happy to help. Please provide us with a few details below and we will be happy to assist you directly.