Ensure your weighing equipment is working accurately and in compliance with regulations using these superior quality M1 reference weights, designed for internal calibration checks on scales and balances. All weights are manufactured to approved International Standards (OIML). Stainless steel weights are by far the most popular for use in the food industry due to their highly polished finish and resistance to rusting, however we also stock cast iron weights if required.
Each weight is supplied in a serial numbered case for safe storage, with calibration certification available on new orders and on an ongoing basis as required. For more details on our calibration services click here
NEW! Complete Calibration Weight Sets are now also available, supplied with calibration certificates and in a safe carry case with accessories to keep your weights in optimum condition for many, many years.