Smart Weigh GEM20 High Precision Digital Milligram Scale.
- High grade precision sensors
- Six weight modes: g / oz / ct / ozt / dwt / gn
- Readability of 20 grams in increments of 0.001 grams
- Tare function to determine net weight
- LCD backlight display
- Large size digits
- Includes a set of tweezers and calibration weights