Official metrology

Metrological punches, according to EN45004 - BELAC N° 214 INSP standards

In accordance with the law, every balance used for commercial purposes must be punched

We are certified for weighing machines from 0 to 150 tons for non automatic use

We offer a wide range of standard weights (small suitcases weight, weights of 5 / 10 / 20 / 500 kg and 1, 2 and 5 tons) for customer rental with or without assistance

Primary punching (new inducators) : Primary punching Bilancial inducators

Periodic punching : In accordance with the law, every balance used for commercial purposes must be controlled every 4 years by an approved organization (Widra accreditation - BELAC n°214 INSP)

After-repair punching : In accordance with the law, every balance used for commercial purposes must be controlled after every repairing/replacement of the measurement elecronics (Widra accreditation - BELAC n° 214 INSP)

WIDRA, approved repairer P026 Accreditation