The 1230 is a highly portable carat scale, perfect for accurately weighing diamonds and precious gems, with 4 weighing modes – carat, gram, troy ounce, and grain. This mini scale has a folding hard cover to protect the weighing mechanism, and a draft-eliminating shield to remove even the slightest influence from drafts or air currents. It provides highly accurate readings on its easy-to-read 5 digit LCD display. Features include tare and calibration functions, stability indicator, energy saving auto power-off, and a low battery indicator. Includes soft case, gem cup, and 20 g calibration test weight. A professional accuracy level of 0.01 carat is achieved for a total capacity of 100 carats, and the 1230 does not to be calibrated each time the scale is shut off.
1230 TANITA SCALES
| Dimensions | Net Weight |
| 6.2″ x 3.3″ x 1.1″ | 8.1 oz |
| LCD Display | Power |
| 5 digit LCD display, 0.5″ high | 4 x AAA batteries (included) |
| Mode | Capacity | Graduation |
| Gram (g) | 20.0 | 0.002 |
| Troy Ounce (ozt) | 0.64 | 0.0001 |
| Carat (ct) | 100.0 | 0.01 |
| Grain | 308.0 | 0.05 |
