Time and Frequency Calibration Services

ENI Labs ISO 17025 scope covers the following Time and Frequency calibrations. If you do not see your needs here feel free to give us a call at (877) 471-6775. We can provide NIST or Z540 certificates for many items beyond what is listed here.

Timers/Stopwatches – 0 s to 60 hr


Frequency – Measuring Equipment – (0.1 to 110) Hz, 110 Hz to 1.1 kHz, (1.1 to 10) kHz, 9 Hz to 100 MHz, 100 MHz to 4.024 GHz

Frequency Out – Fixed Points – 1 MHz through 10 MHz

Frequency Measure – (0.1 to 18) GHz


accredationENI Labs performs in-labs and on-site calibrations services accredited by A2LA to ISO/IEC 17025:2017. To reference our latest scope and certificate please click the A2LA logo on the left hand side of this page.

Our Commitment

ourcommitmentAs a leader in service in our industry, ENI Labs can perform a range of calibration services for your company including temperature, humidity, electronic, and frequency calibration services. We offer these...

Quality Policy

Quality PolicyENI LABS is committed to our customers and employees to provide the highest quality workmanship and service in a timely manner. We have further committed our people, methods, and processes for continuous improvement and compliance to national standards.  Customer service is our PRIORITY!

Our Capabilities

  • State-of-the-Art Testing Equipment On - site Calibration
  • Local Pickup & Delivery Available
  • Three convenient Service Plans:
  • Rush: 1-2 days, Expedite: 3-5 days and Standard: 6-15 days
  • Complete repair service available
  • Customer service is our PRIORITY!