^[1]Mettler Toledo says its two new scales — the VTC221 and the VTS231 — incorporate the newly released Powercell PDX load cell network. According to the company, the VTC221 concrete deck scale combines a concrete driving surface with an orthotropic understructure found in steel deck scales for extra strength; the VTS231 steel deck scale is supported by sealed orthotropic ribs, which eliminate the potential for rusting from the inside and distribute concentrated loads better than I-beam designs. Both scales feature a low-profile design, 100,000-pound concentrated load capacity, gross load cell capacity of over 800,000 pounds, onboard diagnostic capabilities, lightning protection, and a 5-year warranty on parts, labor, and travel.