The CK digital milligram scale features a compact design with built-in draft shield/cover. The high precision sensor allows the scale to weigh up to a maximum of 20 grams with a display readability of 0.001g (1mg). Results are easy to read on the white/ back-lit LCD in any lighting condition. Built-in overload protection helps prevent damage to the scale. Other features include power-saving Auto-Off after 3 minutes of inactivity/ Tare/Zero feature for subtracting the weight of a container or expansion tray/ and easy one-touch calibration. Includes weighing pan/ two 10g calibration weights and two AAA batteries. 20 g x 0.001 g Net weight: 104 g Dimensions: 8.4 x 10.5 x 3.6 cm

  • 20 g
    The maximum amount that the scale can weigh at one time. You should select a scale with enough capacity to weigh your heaviest items with some padding to account for shock loading and rough treatment.
  • 0.001 g
    The smallest interval the display will show between consecutive measurements. We recommend choosing a scale with a readability that is at least one decimal place to the right of the smallest digit you are concerned with for your measurements. ie. If your measurements are critical to 0.1g, you should use a scale with 0.01g readability.
  • 20,000 d
    Total Divisions
    The total number of scale divisions or steps from zero to max capacity. Higher division counts allow finer granularity but increase the cost significantly and require a very stable environment for proper use.

Conventional Weight Comparisons

What else weighs 20 g?

  • ~0.4 golf balls
  • ~0.8 AA batteries

What else weighs 0.001 g?

  • ~1.6 grains of sugar
  • ~3.3 poppy seeds

Notice: These examples are approximate and not meant to substitute for calibration masses. (see Specifications below for calibration information)


More Information
GTIN (UPC or EAN) 5.06E+12
Power 2 X AAA Batteries
Battery Type No
Auto-Off 180 Seconds of Inactivity
AC Operation? No
Assembled Dimensions 84 x 105 x 36 mm
Weighing Units No
Max Capacity (Max) 20 g
Readability (d) 0.001 g
Display Dimensions 33 x 12 mm
Platform Dimensions 76 x 76 mm
Product Materials ABS plastic housing. Stainless steel platform.
Scale Features No
Included Accessories 2 x AAA Batteries, Calibration Weights, Gem Tray, Tweezers