Who should register a weighing and/or measuring device?
Everyone who operates or uses a weighing and/or measuring device for commercial purposes within the State of New Jersey should register their device(s) with the State. You are operating the device for commercial purposes if you use the device for the purchase or sale of any commodity. A commodity is defined as any article of food, drink, trade or commerce, or any service or amusement, goods, wares, merchandise or fuel measured by any weighing and measuring or counting system.