The Weights and Measures Agency (WMA) has said the law governing measurements is designed to protect both traders and consumers, rather than punish businesses.
The agency made the clarification on Friday, September 4, 2026, during the eighth day of the 21st East Africa Trade Exhibition at Furahisha Grounds in Mwanza.
Speaking to visitors at its exhibition stand, WMA officials said the verification of weighing and measuring instruments was intended to promote fairness and trust in commercial transactions.
“When a seller uses an accurate measuring instrument, they build trust with their customers and secure a reliable market. The consumer, in turn, receives full value for their money. There is no winner or loser here. The Weights and Measures Law is support, not punishment,” the officials said.
They said traders who use accurate and verified equipment can build customer confidence and strengthen their businesses, while consumers are assured of receiving the quantity they pay for.
WMA officials used the exhibition to educate traders, manufacturers and members of the public on measurement standards.
They explained how to identify approved measuring instruments and stressed the importance of having weighing and measuring equipment regularly verified.
The agency said accurate measurements can also help traders avoid losses and disputes arising from incorrect quantities.
WMA said its participation in the exhibition was part of efforts to bring its services closer to the public and hear directly from traders, manufacturers and other stakeholders about challenges they face.
The agency also assured the public that it continues to provide measurement verification services through its offices across Tanzania Mainland.
It urged traders and consumers to visit its stand at the exhibition for guidance on measurement requirements and related services.
The 21st East Africa Trade Exhibition will run until September 6.
WMA said its message at the exhibition was simple: accurate measurement is not only a legal requirement but also an important tool for building trust and ensuring fairness between traders and consumers.