Non-calibratable Tanita 1230 carat pocket scales

Carat scales with changeover function between grams and carats and a wind-protection against movement of air and including test weight.

Functions:
- adjustment program: for setting accuracy. An external test weight is required.
- taring: resetting the display to zero when the scales are loaded
- programmable automatic switch off
- including gem tray

Technical details:
Weighing range: 0 g < 0.002 g > 20 g
Weighing range: 0 ct < 0.01 ct > 100 ct
Dimensions (L x B x H): 154 x 84 x 27 mm
Weight: 230 g
Battery operation: 4 x LR03