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Orders received from Friday 20th December will be shipping on Monday 6th January.


Need help? Call us at: 01908 972 660

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F1 Class Test Weight Sets

Explore our premium collection of F1 box sets, featuring the finest weighing scale weights sets for precise measurement needs. Each F1 box set is meticulously crafted to deliver exceptional accuracy, ensuring reliable performance for scientific and industrial applications. Perfect for calibration and testing, our weights sets meet the highest standards of precision. Invest in quality and accuracy with our F1 class box weight sets.

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What is the OIML Calibration Weight Set?

OIML weight sets are a complete set of calibrated test weights that can meet the requirements for testing to OIML standards. F1 Weights offer mid-range accuracy and are typically used to calibrate precision balances. M1 weights offer the lowest accuracy but are more affordable and are ideal for calibrating compact balances and bench scales.

What are the features of our OIML Calibration Weight Sets?

Our test weight sets feature individual calibration weights constructed from polished stainless steel for long term stability and are supplied in an aluminium case complete with gloves, and tweezers for handling the smallest weights. All our weights are checked and tested to make sure that they are within the relevant class tolerance levels.

Applications of the OIML Calibration Weight Sets

Our OIML Calibration Weight Sets are perfect for guaranteeing the accuracy of your scale or balance. Calibration certificates traceable to National Standards or full UKAS calibration certificates are available. Find the perfect size calibration test weight for your needs with our wide range of options. 

Need help with choosing the right calibration weights for your needs? Speak to the Inscale team on 01908 972 660.