This is the description of the balance.

Features:
>	Large LCD display (7 digits 15mm high)
>	Semi-automatic calibration with reference weight
>	10 selectable weighing units
>	Parts counting, animal weighing, percentage weighing
>	Under hook for weighing of magnetic particles
>	Built-in RS-232C Interface
>	Stainless steel weighing pan
>	c/w windshield

Capacity:	300g x 0.001g
Weight Display:	gram (g), ounce (oz), penny weight (dwt), UK grain (GN), pound (lb),
	carat (ct), kilogram (kg), India tola (tr), Taiwan tael (tb), Hongkong tael (tl)
Functions:	Parts counting, animal weighing, percentage weighing
Platter size	3.5" ( 90mm )
Dimension:	7.87" x 12.87" x 10.25" ( 200 x 327 x 260mm )
Net weight:	14.8 lb ( 6.7 kg )
Operating Temperature:	32°F- 104°F ( 0°C ~ +40°C )
Power source:	AC / DC adaptor