What is Net Weight? Example, Calculate, 4 Facts

In this article, we discuss some information about net weight. You may have heard of it before but you may not know exactly what it is or how it affects you. So, in this article, we provide you with an overview of net weight. 

What is Net Weight?

The term “net weight” refers to a product’s weight after removing the weight of the container or packaging it arrived in, as well as any other non-product variables that contribute to the total, or “gross,” weight.

What is Net Weight?

Weight may refer to anything that can be measured numerically, including humans, chickens, and other animals, and is commonly used to describe mass-produced commercial items such as breakfast cereal, apples, and laundry detergent.

Customers can determine whether or not the items they buy are worth the price by using the net weight measurements supplied by commercial sellers.

How to Calculate Net Weight

The net weight of an item is determined by subtracting the weight of the container or wrappings from the total weight (known as the gross weight) (known as the tare weight).

The “net weight” of a can of flour, for example, would be the total weight less the weight of the tin itself. To recap, the net weight is the difference between the gross and tare weights.

Using a Filled Container

By placing the item’s original packaging on the scale, you may use it as a scale. Make a note of the weight that was measured. To be more specific, this is the entire weight.

Remove the item from its original packaging and replace it with a new one. If you’re working with powders or crumbly materials, totally empty the first container. Make a note of the total weight by weighing all of the original boxes. The tare weight is the same as this.

What is Net Weight?

Subtract the tare weight from the gross weight. The tare weight of a soup can with a gross weight of 400 grams and a tare weight of 10 grams is 40 grams. Include physical activity:

The unloaded weight of the item is 390 grams. If you choose, you may use a calculator to double-check your answers.

Using an Empty Container

Use a scale to set the container once it is empty. Take note of the weight displayed on the scale.

Add the weights of the object and the container to get the total weight. You’ll need 500 grams of flour for this recipe, but your bottle is just 15 grams in weight. The appropriate weight would be:

Continue filling the container with your goods or item until the final weight is displayed on the scale. 515 grams of flour should be put to the container if using this recipe as an example.

Example Of Net Weight

Boxed cereal is one example of a product whose net weight must be known. A consumer purchasing a box of cereal may mistakenly believe he is receiving more cereal if the box appears to be larger than it is.

What is Net Weight?

If the net weight of the cereal in both containers is the same, the buyer may make an informed decision about the value of the cereal purchase. If the net is different, the consumer may generally divide the total cost by the number of weight units to determine which product is the better value.

For example, if a consumer purchases 11 pounds (5 kilograms) of oranges in a crate, the crate itself may weigh 3 pounds (1.4 kilograms), bringing the total weight of the transaction to 15 pounds (6.36 kg) (about 6.8 kg).

Customers should be paid just for the weight of the oranges they purchase (about 11 lb or 5 kg), not the tare weight of the crate in which they arrive. It is also necessary to weigh items that are not packaged, such as those put on pallets or plastic sheeting.

When a person gets onto a scale completely naked, the scale reads the person’s real weight. If modesty stops you from doing so, you can achieve the same aim by taking a different path.

To determine the tare weight, or the weight of the container, weigh the clothing and accessories within it first. When you step on a scale while carrying all of the things you wish to weigh, the weight accumulates. Subtraction of the tare weight from the total weight yields the net body weight.

Difference Between Gross Weight and Net Weight

What is Gross Weight?

The word “gross” refers to the overall situation. This specifies that the word “gross weight” refers to the whole weight. The entire shipping weight, sometimes known as “gross weight,” will include everything.

What is Net Weight?

Everything from the product itself to the packaging it arrived in and any additional packing required to properly and securely deliver the goods to its destination is counted here.

A variety of factors influence the total weight of each method of transportation:

  • When shipping by plane, the total gross weight includes not only the item being carried, but also any additional passengers, fuel, and aircraft.
  • The gross weight of an item transported by road or rail includes the weight of the item plus the weight of its packaging (the tare weight) plus the weight of the vehicle or wagon.
  • For river shipment, the product weight + package or container weight equals the gross weight (tare weight).

Key Difference between Gross and Net Weight

Type of weight

The gross weight includes the raw product, any packaging, and the probable weight of the vessel transporting the commodities. The weight of an object without packaging is referred to as its “net weight.”

Weight Calculation

Gross weight = net weight + packaging/ container weight. Net weight = gross weight – tare weight.

Relevance to tare weight

The weight of the raw goods being carried is increased by the shipping containers and packaging. The tare weight is removed from the gross weight when computing the net weight.

Summary of Gross Weight vs Net Weight

To make sense of freight quotes, you must first understand shipping weights.

The gross weight of a cargo comprises everything from the raw ingredients through the packaging, pallets, containers, and the actual weight of the delivery truck.

What is Net Weight?

The net weight of the raw material is mentioned in an order. The weight of the goods does not include any outer packaging, such as a box or tin, as well as the weight of any pallets, larger containers, or the vehicle used to carry the product.

The whole mass of the shipping container or packaging goods is referred to as the tare weight. The difference between a shipment’s gross and net weight is known as its tare weight.

The quote, bill of lading, and any other shipping documents should clearly distinguish between the shipment’s gross weight and net weight.


Simply put, the “net weight” of a product is its true weight, excluding packing and delivery materials. The object is weighed without its packaging or container.

To establish the entire amount of stock or commodities transported onto the vessel, the weights of containers, packaging materials, and cargo protection equipment such as shelves and pallets are removed from the net weight.

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Pat Moriarty
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