PE/PVC Plastic We have a range of RoHS CRM in both PE and PVC available from a number of sources. Beside the PE & PVC we have a limited available in a glass matrix. The Standards come in 31 or 40mm round disks. These are typically used in the calibration and reference measurement for both the handheld and desktop ElvaX systems.
SAC: Tin-silver-copper (SnAgCu, also known as SAC), is a lead free alloy commonly used in place of Sn-Pb solder.
PE/PVC RoHS Certified Reference Material