This carat scale is specially designed for being used as scale, milligram scale, scale, lab scale, diamond scale and karat scale. It's professional scale with high (20g/30g/50g 0.001g) which used in family kitchen food weighing, baking material, common , etc.

Features:
Accurate & professional digital milligram scale - 20g/30g/50g capacity and 0.001g accuracy.
Large 5-digital blue LCD display for easy reading in different units: g / / / T / ct / gn.
digital scale with high , perfect for gold or weighing, medicine or other small things weighing.
The count (PCS button) function gives you an accurate count and tare weighing function ensures more precise .
With wind-shelter to influencing the weighing accuracy by the interference of external environment.
Auto -off feature saves for long lasting use.
compact size and easy to carry, take it anywhere.

Specifications:
Color: Black
Material: ABS
Capacity*Accuracy: 20g*0.001g / 30g*0.001g / 50g*0.001g (Optional)
Units: g / / / T / ct / gn (Switchable)
Nominal Value: 0.003g
Repeatability: 0.002g
Display: LCD 5 digits  
Back : Blue Backlight
Functions: ON/OFF, UNITS, TARE, PCS   
Auto off : 1-5 Minutes (Adjustable)
: 2 * 1.5V AAA (Not Included)  
Working : 0-40℃ / 32-104℉
Platform Diameter: 32mm  
Item Size: Approx. 144 * 85 * 50mm / 5.7 * 3.3 * 2.0in
Item Weight: Approx. 140g / 5.0oz
Package Size: Approx. 16 * 10 * 7cm / 6.3 * 3.9 * 2.8in
Package Weight: Approx. 294g / 10.4oz

Package List: E4366-20
1 * Digital Scale
1 * 20g Calibration Weight
1 * Weighing Pan
1 * Tweezer
1 * User Manual