With a full 1,500-grain capacity, the ChargeMaster 1500 Scale allows you to weigh powder, bullet cases or even loaded cartridges. An easy-to-read display shows weight in grains or grams and is accurate to ±1/10 of a grain. Use the two included check weights for fast and easy calibration. An AC adapter is also included. When coupled with the ChargeMaster Powder Dispenser, you can easily weigh and dispense all types of powder in amounts from 2 grains to 300 grains quickly. Just fill the powder hopper, enter the desired charge amount and press the dispense button. Powder can also be dispensed in grams. The dispenser stores up to 30 favorite loads in memory for fast and easy recall. Includes a powder drain for emptying the hopper.