Calibration and OIML verification

Calibration of a scale is a verification of the weighing accuracy by means of controlled test weights. Mobile weighing systems with an OIML verification require recalibration every 1 or 2 years in most countries. Initial OIML verifications and recalibrations can only be done by a representative of a certified metrological institute. RAVAS has been certified to do initial verifications and recalibrations of OIML scales, in accordance with Council Directive 2014/31/EU, concerning non-automatic weighing systems. Ask your calibration or OIML verification here.

Essential parts

Calibration certificate

Calibration

Calibration of the measuring instrument or weighing system.

Form

A stamped and signed calibration form with the calibration details.

Certificate

A copy of the issued certificate of the calibration weights used.

Sticker

A calibration sticker to indicate that the system has been officially calibrated.

Invoice your customers by weight

Optionally available on a wide range of RAVAS mobile weighing systems is an OIML or Legal for Trade verification. This means that the product can be used to invoice customers by weight. RAVAS has been certified by the NMi (Dutch Metrology Institute) to do initial verifications and recalibrations of OIML scales, in accordance with Council Directives 2014/31/EU, concerning non-automatic weighing systems.

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