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Smart Weigh

Smart Weigh 50g x 0.001 Grams, Premium High Precision Digital Milligram Scale, Includes Tweezers, Calibration Weights,Three Weighing Pans and Case

  • Based on 2,766 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jun 10
Order within 11 hours and 18 minutes
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Features

  • MULTIFUNCTIONAL This digital powder scales for reloading unit is designed for versatility, weighing in g, oz, ct, ozt, dwt, and gn. Whether you need a jewelry scale, powder scale, or mg scale for weighing powders, its perfect for gold, medication, or culinary use.
  • INTELLIGENT PCS & TARE FUNCTIONS Features a built-in PCS mode for quick and easy piece counting, ideal for small beads, jewelry findings, or hardware. The intuitive Tare function allows for precise net weight calculations by instantly subtracting container weight, ensuring 100% accuracy every time you measure.
  • COMPLETE CALIBRATION KIT INCLUDED Each scale comes fully equipped with two 20g calibration weights, precision tweezers, and three weighing pans. This all-in-one set ensures your scale remains perfectly calibrated and ready for professional use right out of the box.
  • PORTABLE & PROTECTIVE DESIGN Engineered for precision on the go, this compact scale features a protective flip-top cover to shield the delicate weighing sensor. The included heavy-duty carrying case houses the scale and all accessories (weights, tweezers, and pans), making it the perfect travel companion for field jewelers, lab technicians, or hobbyists.
  • TRUSTED QUALITY & WARRANTY Every Smart Weigh scale is individually tested and calibrated to ensure 0.001g accuracy right out of the box. We stand behind our precision engineering with a 2-year manufacturers warranty, providing you with long-term reliability and dedicated customer support for all your weighing needs.

Features

  • MULTIFUNCTIONAL- Scale is able to weigh in various measurements, making it perfect for all your weighing needs! Weighs in g, oz., ct., ozt., dwt and gn. Whether you are weighing gold, powder, medication or anything for cooking this scale has the right measurements for you!
  • AUTOMATIC SHUT OFF- After 60 seconds the scale will automatically shut off so you do not waste your battery. Scale comes with the rare and unique option to shut this feature off! Simply disable the automatic shut off and your measurement will stay on the LCD display for as long as you need. Manual Shut off function is convenient for items that are very fine and whose measurements need to be precise, such as medications and powders.
  • ACCURATE- Utilizes high precision sensor system to get an accurate reading every time! Scale has a thousandth of a gram accuracy (0.001g) so it is extremely precise. This accuracy takes the guesswork out of measuring finer items, so you can just place the items on the scale and know that your reading is the most accurate it can be with this top of the line scale!
  • TARE FUNCTION- Scale comes with a tare function for items that are difficult to weigh and need to be placed in a container or on the weighing pans. Place your container or pan on the scale, press the tare function and then put your items in the container/pan.
  • CUSTOMER SATISFACTION- All of our Smart Weigh scales are individually tested and backed with a 2-year warranty.

Description

High Precision Milligram Scale This Smart Weigh scale is a beautiful and convenient addition to your home. It is extremely precise and is great for weighing finer items such as gold, jewelry, powders or medications! Using your new Smart Weigh Scale First Use: When you are ready to start weighing on your Smart Weigh scale, first make sure it is on a hard flat surface to ensure an accurate reading. This scale comes with batteries included, so place these in the scale and get weighing! Using the “TARE” function: If you need to weigh an object that can only be weighed in a container, such as a liquid or powder, the “TARE” function is extremely helpful. Simply place the container on the platform, press and hold the “TARE” button, and then place whatever you are weighing into the container. This will help take the guesswork out of weighing objects that are not as easily weighed. Enabling/Disabling the Auto-Off Function: This scale comes equipped with an auto-off function. After 60 seconds of inactivity, the scale will automatically shut off. There is an option to shut off this feature which is convenient when weighing items that are fine and require an extremely precise measurement. You can now take your time when measuring all of your items! PCS Function: This scale also comes with a piece counting function. Simply change the mode, place a sample amount on the scale platform and then add products. The scale will count the number of items on the scale for you! This function is great for anyone who has to count tedious items, such as medications or coins! What’s Included Smart Weigh High Precision Digital Milligram Scale Batteries 3 Weighing Trays Tweezers 2 20 Gram Calibration Weights Storage Case Warranty Smart Weigh Scales comes with a 2 Year Warranty


Brand: Smart Weigh


Color: Black


Weight Limit: 50 Grams


Product Dimensions: 5.43"L x 2.95"W x 1.99"H


Material: Stainless Steel


Brand: Smart Weigh


Color: Black


Weight Limit: 50 Grams


Product Dimensions: 5.43"L x 2.95"W x 1.99"H


Material: Stainless Steel


Readout Accuracy: 0-grams


Item Weight: 195 Grams


Item Weight: 6.9 ounces


Manufacturer: Smart Weigh


Item model number: SW-GEM50


Batteries: 4 AAA batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: July 13, 2015


Brand: Smart Weigh


Color: Black


Recommended Uses For Product: Coins, Jewellery, Powder


Special Feature: Auto Shut Off


Display Type: LCD


Special Features: Auto Shut Off


Display Type: LCD


Weight Capacity Maximum: 50 Grams


Form Factor: Handheld


Readout Accuracy: 0.001 grams


Weigh Scale Type: Balance Scale


Measurement Type: grams


Color: Black


Material Type: Stainless Steel


Item Weight: 195 Grams


EU Spare Part Availability Duration: 2 Years


Brand Name: Smart Weigh


Recommended Uses For Product: Coins, Jewellery, Powder


Manufacturer: Smart Weigh


Warranty Description: Two-Year


Unit Count: 1.0 Count


UPC: 700358199967 781147596600


Model: SW-GEM50


Part Number: SW-GEM50


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Good quality, case is sturdy
Exactly as described, clear instructions on calibrating, sturdy and accurate. The case is great.
Reviewed in the United States on December 27, 2025 by Rrredrover
    • Nice little scale!
Needed a little scale to get accurate weights on very small items (jewels/gem stones) and thought I would try this out. Never had such a small scale, just postal scales or larger. This unit is pretty nice, compact and comes ready to go out of the box (just insert the batteries). I don't have a business or daily need for this, so not sure on the durability or longevity - but for my needs (once a couple of weeks at most), this unit is perfect. It's easy to use, has a nice case and even a lid for the scale that helps protect if you leave out of the case for a few days or so. I would recommend this unit for looking to weigh up simple things that don't quite register on consumer postal scales, like little jewels. Would purchase again if lost/stolen/broke/etc. - good little unit. :) ... show more
Reviewed in the United States on November 20, 2024 by Ekawa
    • A cut above the others
If you've perused the lab scales on Amazon, you know there are literally thousands of them -- all of them packed with features, and very low priced. Awesome, right? No, not really, because if you've tried a few you've learned that for the most part they're pretty useless. Even models with a gazillion 5 star ratings written by the seller's many close friends can't be trusted, and one is likely to receive a defective unit -- or one so inaccurate that it's effectively useless. So imagine my shock when this scale arrived, and it worked properly. Really, my heart palpated as if I'd found Blackbeard's legendary treasure hidden for centuries in the trunk of my car. I then was stricken with a paroxysm of non-stop ideopathic sneezing, and Fearing imminent death or at least loss of composure, I called out to my girlfriend to ready the smelling salts, then I called out to my late wife Elizabeth to let her know I was coming. It was all quite dramatic! Now don't get me wrong. This is not a $10000 lab scale with factory installed telepathic control. Conspicuously absent is the ubiquitous built-in mass spectrometer function. Hell, it won't even calculate the atomic weight of whatever you're weighing. But it does accurately display the weight of your substances within a milligram or two, and that display doesn't keep changing. It's accurate enough for anything one might be using it for at home, it functions properly time after time, and doesn't fail to live up to any advertised promises. This makes it an Amazon superstar, well worth spending a few extra dollars on. ... show more
Reviewed in the United States on August 26, 2022 by Allen K.
    • Pretty Good Load Cell Scale
I bought the Smart Weigh 50g scale for reloading back in 2020. I liked it a lot at first. Then it started drifting or acting erratically. I used an anti-static mat with wrist strap which helped a great deal. Sometimes it does need a period of time to stabilize (warm up). Other times it is good to go right off the bat. I measure stuff in grains and wrote the repeated actual weight in grains of the calibration weights on their sides with a sharpie. If ever I'm in doubt about the accuracy I grab one of the weights and check. If it is more than 0.05gn from the known weight, I calibrate it. The ACCURACY of the scale is 0.001g (0.02gn). This is simply the # of digits the scale will read. The PRECISION of the scale is around +/- 0.0025g (0.04gn). This is the range of repeatability of a measurement. Example: If I measure something that is 55.7gn. The actual weight is likely from 55.66 to 55.74gn. In grams that would be approximately 3.607 to 3.613g range for something that is 3.610g (rounding within reason). Sometimes I'll leave it on while working on another process and it won't drift for 15 minutes. Other times it drifts while measuring. Sometimes it is very consistent and spot-on. Other times... Again, always make sure it returns to zero after measuring. Check your calibration weights every so often for variance. Use an anti-static mat with wrist band if you're doing what I'm doing. It can be a little frustrating at times. Usually power off/on, lightly tapping it, yelling at it, RECHARGING THE BATTERIES, or simply calibrating it works. I have found that even new AAA batteries may not provide enough stable current for it if they are not premium brand or lithium-based cells. I use rechargeables without issue. Is it worth it? For what you get, yes. The alternative is paying 10-20 times the cost for a lab-scale. The best being a magnetic (electromagnetic force compensation) and the cheapest being load cell. This is a load cell scale. Being able to cancel the auto-off function is great! ... show more
Reviewed in the United States on March 18, 2026 by Jeff P.
    • Good value
I use it for hand loading ammunition. It exceeded my expectations.
Reviewed in the United States on May 1, 2026 by Kenneth Allen Haarsager
    • Bien bueno
Bien
Reviewed in the United States on May 22, 2026 by Erika
    • Nice, accurate scale with a nice travel case
Wonderful scale. Highly accurate. I use it to weigh gold I prospect. I like the fact that it has 2-20 gm calibration weights. Very sensitive, weigh things away from the wind, fan etc as this will affect the accuracy. Also find a close to level surface as possible too. Comes with batteries, 3 different (plastic) circular trays to put your items on for weighing, even tweezers! Scale has a nice clear plastic cover. I especially like the zippered semi-ridged protective case. I kept the extra ridged plastic thing that covers the scale and other items so they would arrive safe and sound. Why not have a little extra protection rather than throw it out, right!? The cons I have is I wish the screen that shows the weight was at an angle to make reading it a bit easier. Also I wish it had an external power cord or could be plugged in via usb to recharge it but hey, I knew going into this that it didn’t have those options but just wished it did that’s all. Highly recommend this product. ... show more
Reviewed in the United States on July 5, 2019 by Vincent L
    • Cheap and imprecise
Says it's for precision measurement, but it's incredibly imprecise. It doesn't detect changes less than 0.10 grams even after recalibration.
Reviewed in the United States on May 19, 2026 by Ramsey Turner

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