From the product description, check product page for current description, price and availability:
- Capacity–up to 50lbs, sensitivity–0.1oz（0-25lb), 0.2oz(25-50lb), reading modes–pounds/ounces, ounces, kilograms/grams, grams
- Key functions–tare(allow you to reset the display to 0.0), hold (especially for weighing a over-sized item)
- Self-calibration technology–does not require a 50lbs weight, you can choose any known weight starting from 5 lbs. for calibration purpose
- Power– run on 3 x AAA batteries or 5v adapter (both includ
Tare Function: Tare allows you to subtract the weight of the container you’re using to get a true weight of the contents. Add your empty container to the scale and press the tare button. This zeros out the scale. Now add the thing you’re weighing and the scale displays just the weight of the contents of your container. In my opinion the tare function is essential for any good homebrewing scale.
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