HÄFNER High Precision Weights: Classes F1 & F2

Adjustment, Testing and Calibration Instruments for Scales

  

Since 1933, HÄFNER, a leader in modern weight manufacturing, has been producing high-quality mass reference standards and commercial weight sets in accordance with ISO 9001:2015. HÄFNER weights are renowned worldwide for their reliability and precision.

As a premiere NVLAP-accredited metrology laboratory, Masy BioServices understands the imapct that high-quality mass reference standards and laboratory weights can have on the quality of your processes and products. We use HÄFNER weights in our own mass calibration laboratory; knowing our customers value precision and excellence as much as we do, we have partnered with HÄFNER to make these industry-leading standard weights and commercial weights available in the United States.

High Precision Weights: Class F1

  • Adjustment, testing and calibration instruments for scales of class II and for quality assurance in accordance with ISO 9001ff for scales with fewer than 300,000 steps.

  • Weights for the calibration and official calibration of weights of the lower classes (M3-F2) in accordance with E08 and OIML R111.

High Precision Weights: Class F2

  • Adjustment, testing and calibration instruments for scales of class II and for quality assurance in accordance with ISO 9001ff for scales with fewer than 100,000 steps.

  • Weights for the calibration and official calibration of weights of the lower classes (M3-M1) in accordance with E08 and OIML R111.

  • Use for significant business (e.g. precious metals and stones) on scales of class II.

  • Load cells for the depiction of the most precise pull, pressure or torsion conditions.

Contact us today with your high precision HÄFNER weight needs.

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