Weigh up to 505 carats with 0.001 carat readability or 101 grams x 0.2 mg precision . The Sartorius GC-503 comes with an external calibration mass allowing you to calibrate your precision gem balance in a flash. The GR-Series features the easy access door system. The tall draft shield can accommodate even tall flasks up to 8.64 inches in height. Grams Ounces Carats Grains PennyWeight Troy Ounces Ohaus Explorer Series without internal calibration.
Interpretive error is eliminated.
The SA510 was the first 510 gram capacity analytical ever offered in the world . It has a RS232 data interface, automatic calibration using an external weight, stability indicator, capacity tracker , and real-time temperature compensation software. Grams Ounces Carats Grains PennyWeight Troy Ounces Ohaus Voyager Series with internal calibration. GR-120 Analytical Balance offering similar features for less money. Ohaus Explorer Series Dual Range with internal calibration.