Serving clients nation-wide, ETI offers repair and NIST calibration and certification on-site at your facility or at our state-of-the-art calibration facility.

ETI specializes in on-site calibration and certification of virtually all types of electrical test equipment including circuit breaker testers, protective relay test sets, insulation testers, high voltage test sets, low resistance ohmmeters, clamp meters, multimeters, etc.

On-site calibration of high current ammeters, such as used in primary injection circuit breaker test sets, is a specialty of ETI.

Electrical Test Equipment Calibration & Repair Services On-site at your facility, or at our modern calibration facility All manufacturers electrical test equipment All types of electrical test equipment Circuit breaker testers, relay test sets, insulation testers, etc On-site calibration of high current ammeters is our specialty Competitive pricing Detailed documentation Recall notification Annual maintenance programs electrical test equipment calibration and repair

Electrical & Mechanical Instrument Calibration & Repair Services On-site at your facility, or at our modern calibration facility Electrical instruments Mechanical instruments General purpose measuring instruments Virtually all manufacturers' instruments and test sets Competitive pricing Detailed documentation Recall notification Annual maintenance programs electrical & mechanical instrument calibration and repair

Circuit Breaker Test Equipment
Different circuit breaker testers to meet your specific requirements
	High current, primary injection circuit breaker test sets
	High current digital memory ammeter retrofit - upgrade module for older circuit breaker testers
	AC-DC variable power supply for circuit breaker charging motors
circuit breaker test equipment

	Quality Assurance ETI is an ISO-9001-2000 certified company whose quality assurance standards are ANSI/NCSL Z540-1 compliant. For servicing nuclear facilities, we comply with 10CFR Part 50 Appendix B. ETI is up-to-date on the latest regulations and quality requirements; and we utilize modern calibration equipment certified to NIST.
	Technical Staff ETI has a dedicated team of highly trained technicians and engineers and a management team with over 26 years experience.
	Experience and Expertise ETI's technical staff has hands-on experience working with a wide range of electrical and mechanical instruments and provide quality service and support you can rely on.

If you have questions, need additional information, or would like to discuss your specific requirements, please contact us.