Access professional calibration and measurement services from the National Metrology Institute of the Standards Organisation of Nigeria through a secure digital platform.
The NMI provides reliable measurement services designed to support industry, laboratories, government institutions and other organisations requiring accurate and traceable measurements.
Submit instruments and measuring equipment for professional calibration and verification.
Request calibrationAccess technical measurement services supporting accurate and dependable industrial measurements.
Explore servicesSecurely access and download calibration certificates associated with completed service requests.
Access certificatesSupport laboratory and technical measurement activities through dependable calibration services.
Learn moreHelp organisations maintain measurement accuracy, consistency and confidence across technical operations.
Contact NMIProfessional technical processes supporting confidence in measurement equipment and results.
Make an enquiryOur digital workflow makes it easier for clients to submit, monitor and manage calibration requests.
Create an account and provide details of the equipment requiring calibration.
NMI personnel review the request and determine the appropriate calibration process.
Equipment is processed through the applicable technical calibration workflow.
Once completed, the applicable calibration certificate becomes available through the portal.
Registered clients can submit requests, monitor application progress, view payment information and access completed calibration certificates from one secure portal.