Gram : + 220x0.0001/51x0.00001 (g)
mg: + 220000x0.1/51000x0.01 (mg)
Decimal Ounce (oz): 7.76x0.00001/1.80x0.000001
Troy Ounce (ozt) : 7.07x0.00001/1.64x0.000001
Pennyweight (dwt): 141.5x0.0001/32.8x0.00001
Carat (ct): 1100x0.001/255x0.0001
Momme (mom): 58.7x0.0001/13.6x0.00001
Grain Unit (GN): 3395x0.002/787x0.0002
Tola (t): 18.86x0.00001/4.37x0.000001
Tael (TL): 5.87x0.00001/1.36x0.000001
Repeatability (Standard Deviation): 0.1mg / 0.02mg
Linearity: ±0.2mg / ±0.03mg