The Sartorius by Troemner brand is the collaboration between two of the most well established and trusted names in the fields of weighing technology and mass metrology.Everything You Need in One Convenient CaseCal-Paks contain (3) high-quality, precision Alloy 8 weights, which can be used with all balance manufacturers’ makes and models. The weights supplied are the balance manufacturers’ recommended calibration weight, 10% of the calibration weight, and the minimum weight as determined by the balance’s readability and expected standard deviation under normal conditions as recommended by USP 41.

Cal-Paks where the largest weight is 200g and below are supplied in a high-quality polycarbonate case. Cal-Paks where the largest weight is 500g through 5kg are supplied in a rugged polypropylene case. All Cal-Pak individual weights are supplied in their own high-quality polycarbonate individual case inside the master case. 5kg weights are set insideCalibration ServicesThe Sartorius by Troemner partnership offers Calibration Services that meet the highest standards. Calibrations are preformed in one of the largest and most advanced state-of-the-art independent metrology laboratories in the world - with excellent controls to keep the environment stable. Services include Mass and Pipette Calibration. Please contact Sartorius by Troemner at 800.645.3108, extension 8272 for more information on these and other calibration service offerings.