American Weigh Scales GPR-20 Digital MilliGram Scale, 20 by 0.001G

Cheapest American Weigh Scales GPR-20 Digital MilliGram Scale, 20 by 0.001G
==================================================================

The all new GeminiPRO milligram scale offers a 1 milligram readability with a 20g capacity. The removable weighing platforms make removing samples easy. Great for weighing precious gems and other valuables. All scales backed by our 10 year warranty.

• Weighs up to 20 grams in 0.001 gram increments
• Comes with protective case, tweezers, (2) 10g weights and 2 weighing trays
• The flip-down shield protects the delicate weighing surface
• Powered by 4 AAA batteries (included)
• Backed by a powerful 10 year warranty

This Digital Scales give to us some advantages, like this :
1. A very good upgrade
I previously had an American Weigh Gemini-20 scale I would use in my research, which is similar to this but slightly less accurate. I recently began pharmacodynamic characterization studies of a few compounds for which the greater accuracy provided by this scale would be beneficial.

Relative to the Gemini 20, the build quality is much higher, and the attention to detail is much finer. The scale body, the cover, even the mating of the battery door to the unit just scream of "somebody actually thought about this". My Gemini 20, while reasonably accurate, always sort of half-felt like it could just randomly disintegrate if you picked it up too fast. There's also a very nicely placed mating set of concentric rings between the load cell and the weighing dishes, making it impossible for the dish to slip and contact the scale body. No dime mod needed here!

The accessories it comes with all seem higher-quality too. A very nice vinyl zipcase with foam padded cutouts for...

2. Better than the Gemini-20
The design lends itself to accurate, easy measurement. Accurate to within about +/- 3mg, which isn't bad for a scale of this price. Comes with two trays, two calibration weights, and a nice storage case. I previously had the Gemini 20, and it was useless. Unless the tray was seated meticulously, the scale would be off drastically. I was a bit apprehensive to get this one after my experience with the Gemini-20, but it's a great scale for the money. I wish it came with a metal tray instead of just a plastic one, but that's not a big issue.

Need more appointment... ?
Terrific for the price.
This is the best small scale I've come across for the price. I was skeptical about
accuracy down to .001 gram, but I tested this against other scales and it really is
excellent.

I would have liked to have the tray a bit larger, but I am not complaining.

Comes with calibration weights, instructions, and a handy case which fits everything very
nicely and makes it ideal for travel. Without the case, the scale can fit it one's pocket.
More information by clicking here.