Percentage Carat Gram Purity Gold Testers

Mode

DG

Gold pattern

DK

K-goldmodel

DP

Platinum(pt) mode

DA

Alloy (alloy) the main mode of metal components

DS

Solid density model

Measure

Amount

Item

Present value

Weighing values

0.01g

0.01g

0.01g

0.01g

0.01g

Fineness/ ratio

91.60-100.00%

0.01-100%

0.01-100%

0.01-100%

/

K value

22. 0-24.0K

0.1-24.0K

/

/

/

Pt Value

/

/

1-1000Pt

/

/

Density

0.001g/cm 3

Volume

0.001cm 3

Model

NH-300

Range (g)

320

Accuracy (g)

0.01

Density accuracy (g / cm 3)

0.001

Precision of gold fineness

0.01%

Precision of Kvalue

0.1K

Pt value accuracy

1pt

Precision volume(cm 3)

0.001

Percentage accuracy(%)

0.01

Repeatability (g)

0.01

Linearity (g)

± 0.01

Temperature drift

± 20ppm / °C (10-30 °C / 50-86 ° F)

Operating temperature

-10 °C - 40 °C / 14 ° F-104 ° F, humidity below 85% RH

Power supply

AC220V-5HZ, DC9V 500mA

Net weight

1.8kg