Electrical Test Instruments, LLC (ETI) is a leader in the calibration, repair, and manufacturing of electrical test equipment. We specialize in NIST-traceable calibration services for a variety of electrical test equipment and mechanical measuring instruments, including meghommeters, multimeters, clamps, torque wrenches, DLRO’s, circuit breaker testers, power factor test sets, recloser test sets, power supplies, power analyzers, and everything in between.
ETI provides both onsite calibration services at our Ashburn customers’ facilities as well as in-house service at our calibration laboratory. Our onsite calibration customers enjoy same-day turnaround of their test equipment at their own facilities with minimal downtime. Our in-house calibration service provides fast industry-leading turnaround times of five to eight business days, with an expedite service available to turn your equipment around within three days. ETI is ISO 9001:2015 accredited, ANSI/NCSL Z540 compliant, and 10 CFR Part 50 Appendix B compliant, making us the clear choice for electrical testing businesses, municipalities, data centers, nuclear energy facilities, utilities, universities, Fortune 500 companies, and electrical contractors of all shapes and sizes.
We also manufacture circuit breaker testing equipment. Our primary injection circuit breaker test sets range from 250A to 6,000A continuous output, with capabilities for instantaneous testing up to 60,000A. ETI’s power supplies are ideal for circuit breaker charging motor testing. We are also the United States reseller and service center for Metrel products, including DLRO’s and meghommeters, making ETI a one-stop shop for your electrical testing needs.
Finally, our capabilities include high-quality repair services that can extend the life of your critical test equipment. ETI can help you solve your most complex and urgent test equipment challenges.
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ETI provides NIST-traceable calibration services for a variety of electrical test equipment, which include power factor test sets, circuit breaker testers, meghommeters, power analyzers, power supplies, oscilloscopes, recloser test sets, multimeters, DLRO’s, electrical clamps, and everything in between. We provide onsite calibration support services in our customers’ facilities in Ashburn and also in-house service at our calibration laboratory. Our on-site calibration customers in Ashburn enjoy same-day turnaround of their test equipment in their own facilities with hardly any downtime. Our in-house calibration assistance provides speedy industry-leading turnaround times of five to eight business days, with an expedite service offered to return your facility’s equipment to Ashburn asap. ETI is an ISO 9001:2015-accredited calibration laboratory that is ANSI/NCSL Z540 and 10 CFR Part 50 Appendix B compliant. Universities, electrical contractors, electrical testing businesses, municipalities, utilities, data centers, Fortune 500 companies, and nuclear energy facilities of all sizes and shapes in Ashburn, VA trust in ETI to take care of their electrical test equipment calibration programs.
ETI specializes in NIST-traceable calibration services for a variety of test equipment and mechanical measuring, including IR cameras, infrared inspection equipment, stop watches, pressure controllers, torque wrenches, tachometers, oil pressure meters, calipers, air pressure meters, temperature meters, micrometers, plus everything in between. We provide calibration services at our clients’ business locations in Ashburn, VA and also in-house professional service at our laboratory. Our on-site customers in Ashburn enjoy same-day turnaround of their equipment over at their own facilities with hardly any downtime. Our internal calibration offering delivers fast best turnaround times of five to eight business days, with a priority service available to return your equipment to Ashburn as soon as is possible. ETI is an ISO 9001:2015-accredited calibration laboratory that is ANSI/NCSL Z540 and 10 CFR Part 50 Appendix B compliant. Acceptance testing businesses, municipalities, data centers, nuclear energy facilities, utilities, universities, Fortune 500 companies, and electrical contractors of all sizes and shapes in Ashburn, VA count on ETI to manage their mechanical test and measuring instrument calibration programs.
ETI services all of the major brand names and models of electrical testing instruments. Regardless of whether your Ashburn facility’s instruments have been in operation for decades or are recent to your company, our vast repair capabilities can extend the lifespan of your most important testing equipment. ETI’s repair services include clamp-on meters, power quality meters, oscilloscopes, lab instruments, power analyzers, digital instruments, frequency counters, switchboard meters, analog instruments, multimeters, panel meters, and a variety of other electrical and mechanical test equipment. All of our repair services feature NIST-traceable calibration of your instruments, thorough documentation, competitive rates, and a swift turnaround. Ashburn, Virginia facilities count on ETI to lessen their down time and repair their critical test instruments.
ETI makes and retails trusted electrical test equipment. Our experts specialize in circuit breaker testing instruments, which include circuit breaker test sets and power supplies. We are also the U.S. service center and reseller for the full line of Metrel electrical test instruments and products.
Our product line of high-quality low voltage high current circuit breaker test sets serve the entire spectrum of electrical testing companies’ necessities. Our primary injection circuit breaker testers range from 250A to 6,000 A continuous output, with immediate testing capabilities up to 60,000 A. Our PI-250B, PI-800, and PI-1600 test sets are lightweight, portable, durable, and modular while at the same time outperforming competing products’ capabilities at their price points. Our stationary PI-2500, PI-4000B, PI-5000, and PI-6000 circuit breaker test sets also lead the sector in reliability and capabilities for high current circuit breaker testing. All ETI circuit breaker testers incorporate our leading edge MAC-21 controller, a self-contained microprocessor-based metering and control package for primary injection testing. Additionally, we retrofit other manufacturers’ circuit breaker test sets with our MAC-21 controller:
ETI’s high-quality power supplies are light in weight, durable, and reliable. Our products are capable of outputting 7.2 A to 20A continuous at 140 VAC. ETI’s power supplies are excellent for circuit breaker charging motor testing.
As the United States reseller and authorized service center for Metrel products, ETI is genuinely a one-stop shop for electrical testing companies’ instrument needs. We sell and support the full line of Metrel instruments, such as DLRO’s, meghommeters, and power analyzers. Our annual calibration programs and repair services on all products we build and sell make ETI the trusted partner of hundreds of electrical testing companies, Fortune 500 companies, utilities, data centers, universities, and municipalities all over the country.
Town of Ashburn is located in Loudoun County, Virginia. The Ashburn Census Designated Place had a population of 52,120 as of July 1, 2018 with a Median Home Values Estimate of $511,600. The median worker income in Ashburn, VA is $60,294 with an unemployment rate of 4.7% was better than the 7.9% national average. Ashburn was originally called Farmwell but it is now known as the center of the internet. Ashburn, Virginia is a place rich in local lore, scenic beauty, and high culture. Wherever in town you happen to be, you are sure to enjoy and find something of interest.
Electrical Test Instruments supports customers in Ashburn, Virginia, including the following zip codes: 20103, 20104, 20146, 20147, 20149, 20166. Click here to return to our VA service area page.