Industrial scales are often subject to very harsh conditions. A cylinder scale may have to support a 250 pound tilted liquid gas cylinder as it is being loaded on and off. A platform scale may be subject to high shock loads as large pallets are placed on it by a forklift. Parts counting scales may also have to support these shock loads if a large batch of parts are placed on it at one time.

The most important component of any electronic scale is the transducer, which senses force, and outputs an electronic signal. Most often, the transducer is a strain gauge load cell. When force from an object acts on the load cell, it bends in a very controlled manner. When the object is removed, the load cell unbends back to its original position, much like a spring. A strain gauge, a type of electrical resistor, is placed on the load cell. As the load cell bends under the weight of an object, the resistance of the strain gauge changes. The weight of the object is proportional to the change in resistance of the strain gauge, which is affected by the amount of bending of the load cell.

Many industrial scale manufacturers choose to use aluminum alloy load cells in their scales since it is relatively cheap and it is very easy to machine. However, these aluminum load cells are very easy to damage. A shock load may bend the aluminum so much that it will not be able to spring back to its original position. If this happens, the electronic scale is no longer usable. Other manufacturers used nickel-plated steel load cells. However, these devices are susceptible to corrosion. High-quality industrial scale manufacturers, like Arlyn Scales, often choose to use a 17-4 stainless steel alloy. Load cells made from this material are very difficult to damage, and therefore, can sustain larger shock loads and can last longer.