24 and 48 HOUR expedited calibration service available for most instruments


Free internet access to your calibration certificates and Cal-Due Reports via Dataview

Providing on-site calibration and field service throughout New England and its borders

Experts in instrument calibration and repair service

Committed to calibration excellence since 1974

Expedited calibration available for most instruments (requires advance scheduling with customer service)

Effective January 1, 2021 Massachusetts Metrology and Instrument Services has combined with Diamond Technical Services, a Trescal Company.

The combined organization will be housed at the Diamond Technical Services facility located at 11 Depot Street, South Grafton, MA 01560.

All customers will continue to enjoy the same quality of service they are used to.

Authorized Product Distributor for: