Metrology Engineered for the Digital Age
Metrical Calibration leads India's precision weight manufacturing with NABL-accredited calibration and OIML-compliant standards from our Ahmedabad facility.
Precision at Every Scale
Metrical Calibration is a premier manufacturer of precision calibration weights headquartered in Ahmedabad, Gujarat. With over 12 years of expertise, we serve pharmaceutical, laboratory, manufacturing, and government sectors across India.
Our facility features advanced mass comparators, controlled environmental chambers, and ISO 17025-aligned quality management systems ensuring every weight meets OIML R111 requirements.
“Precision is not just a measurement — it is our promise to every partner we serve.”
Core Capabilities
Standard Weights
OIML E1, E2, F1, F2 & M1 class manufacturing with rigorous QC.
Custom Solutions
Tailor-made stainless steel and cast iron weights for specialized applications.
Accredited Services
NABL-traceable calibration for balances and reference standards.