10 Best Milligram Digital Scales 2025 in the United States

The MAXUS Digital Milligram Scale is designed for precision weighing, making it a solid choice for those who need accuracy in measuring small quantities, such as in jewelry making, reloading, or handling various powders. With a capacity of 50 grams and an impressive readability of 0.001 grams, it stands out for its accuracy, which is essential for users who require exact measurements.

One of the notable strengths is its versatility in weighing units; it can measure in grams, ounces, and even carats, catering to different user needs. The tare function is another highlight, allowing users to subtract the weight of containers, which simplifies the weighing process. The inclusion of a 20g calibration weight helps ensure that the scale maintains its accuracy over time, which is a great advantage for users who frequently need to calibrate their tools.

The scale features a backlit LCD display, which enhances visibility, especially in dim lighting conditions. Additionally, its lightweight design and the option to power it via batteries or USB make it portable and convenient for both home and on-the-go use. There are a few drawbacks to consider; while the scale is compact, some users might find the size slightly limiting if they need to weigh larger batches. Also, the reliance on batteries could be a downside for those who prefer a scale that is solely powered by a wall outlet. Although the auto shut-off feature is useful for conserving battery life, it may interrupt use if users forget to disable it before prolonged use.

The LACHOI Lab Analytical Balance stands out with its impressive precision, measuring down to 0.1 milligrams (0.0001 grams) and handling weights up to 120 grams. This makes it suitable for tasks that require very fine accuracy, such as jewelry weighing or scientific research. It features a clear LCD display that shows measurements in multiple units, including grams, carats, ounces, and milligrams, which adds flexibility depending on your needs. The tare function allows you to subtract container weight easily, and the scale has useful extras like overload protection, counting, and fault alarms to help prevent errors.

Calibration is supported with included calibration weights, ensuring reliable accuracy over time, though the scale needs a 2-hour preheating before first use, which might be inconvenient for quick setups. The RS-232 port allows connection to printers or computers, although you will need to buy the cable separately. One drawback is the size and weight; at over 15 pounds and roughly 17 inches in each dimension, it’s not very portable or compact if you need to move it around often.

This scale is a solid choice if you want high precision and versatile functions primarily for stationary use in a lab or jewelry setting, but it’s less ideal if you need something lightweight and portable.

The Lab Scale by WELLiSH offers high precision with an accuracy of 0.01g, ideal for tasks that require meticulous measurement such as lab work and kitchen weighing. Its capacity of 2000g makes it versatile for various applications. The built-in high-sensitivity sensor and adjustable feet enhance stability and accuracy, though the calibration weight is not included which might require additional purchase for precise calibration.

The scale features multiple functions including tare and counting, and supports four different weighing units (grams, carats, ounces, pounds), making it adaptable to different needs. It can be powered by either a power cord or batteries, although batteries are not included due to shipping policies, and users need to manually turn on the battery control switch to use battery power. The large stainless steel weighing pan is durable and the device is built with ABS environmental protection material, ensuring longevity. Users benefit from the UL, FCC, CE, and Metrology Calibration certifications that affirm its quality and reliability.

The LCD backlit display is convenient for reading measurements clearly. However, its size (7.87 x 10.24 x 2.17 inches) and weight (2.2 pounds) might limit portability for some users. This scale is suitable for a wide range of applications including industry, agriculture, commerce, schools, laboratories, and scientific research. For any issues, WELLiSH offers customer support for replacements or refunds. This digital scale is highly functional and reliable, with a few considerations for calibration and portability.