KERN offers a wide range of high-quality test weights certified according to OIML standards and available in various precision classes (E1, E2, F1, F2, M1, M2, M3). These weights are made from materials such as stainless steel and cast iron, ensuring durability and precision. They are designed to meet the demands of everything from laboratories and research facilities to heavy industry. Certificates such as DAkkS and ISO 17025 certification ensure that KERN weights meet the highest standards of calibration quality and traceability, making them the top choice for companies needing reliable calibration and precision measurement.