PV-Series Pocket ScalesWeighs in grams, ounces, pennyweight and troy ounces. The PV Series fits in your lab coat or shirt pocket for "on the go" weighing. Model Cap. / Res. ( g ) Cap. / Res. ( oz ) Cap. / Res. ( ozt ) Cap. / Res. ( dwt ) PV-60 60 / 0.01 g 2.1 / 0.001 oz 1.9 / 0.001 ozt 38 / 0.01 dwt...