Tanita's Electronic Pocket Model 1230 is perfect for accurately weighing diamonds and gemstones, with 4 weighing modes: g, oz, ct, gn. It has a rigid folding cover to protect the weighing mechanism and a shield to prevent drafts. It provides highly accurate readings on its 5-digit LCD screen. Its functions include tare and calibration, stability indicator, auto power off and low battery indicator. Includes a soft case, a gem weighing cup and a 20 g test weight for calibration. It achieves a professional precision level of 0.01 carats for a total capacity of 100 carats. In addition, it is not necessary to calibrate each time the balance is turned off.
Characteristics: Dimensions: 84 x 158 mm Capacity: 100 carats (20 grams) Accuracy: 0.002 grams Power supply: 4 x LR-03 Includes soft case and test weight Digital LCD screen Weight mode selection Programmable automatic shutdown