Livestock Scales: How to Choose the Right Scale for the Job

There is a simple way to make choosing a livestock scale easier: start with the animal and the job, not the scale.

A scale that works well for a 150-pound lamb is not necessarily the right choice for a 1,200-pound cow. A ranch weighing cattle through a chute has different requirements than a small farm weighing pigs, goats, or sheep a few times each month.

Barn World carries several types of livestock scales, including portable animal scales, floor scales, weigh bars, and complete cattle weighing systems. The important part is matching the equipment to how you actually plan to use it.

Livestock being weighed on a portable animal scale

Start With Four Questions

Before comparing scales, answer four questions about your operation.

  1. What animals will you weigh?
  2. What is the heaviest animal you expect to weigh?
  3. How will the animal get onto the scale?
  4. Where will the scale be used?

Those answers narrow the choices considerably. There is little reason to buy a large cattle weighing system if the job is weighing goats and sheep. At the same time, a small platform scale is not the right tool if cattle will be weighed regularly.

The animal determines the basic scale size

The animal needs enough room to stand naturally and safely. A scale can have plenty of weight capacity but still be poorly suited to an animal if the platform or enclosure is too small.

Think about both weight and body size. A sheep, hog, goat, calf, horse, and mature cow can all require very different weighing arrangements even when their weights overlap.

The weighing routine determines the equipment

Someone weighing three animals occasionally has a different problem than a producer weighing an entire group every time cattle move through a chute.

If the scale will be used frequently, the way animals enter, settle, and leave becomes just as important as the number on the capacity rating.

Which Type of Scale Fits the Job?

Weighing Job Scale Type to Consider What to Look For
Pigs, sheep, and goats Portable animal scale Platform size, gates, capacity, portability
Small livestock and farm animals Platform or floor scale Platform dimensions and maximum weight
Calves and larger animals Higher-capacity platform scale Capacity, platform size, and access
Cattle in a handling system Weigh bars or cattle scale Chute compatibility and load capacity
Frequent herd weighing Complete cattle weighing system Load bars, indicator, data collection, workflow

Barn World's current livestock scales collection includes equipment across these different applications rather than relying on one scale design for every animal.

When a Portable Animal Scale Makes More Sense

A portable animal scale is useful when the animals being weighed are small enough for a platform, and you want the scale to remain relatively easy to move.

For example, Barn World's current 18-inch animal scale has a 14-inch platform, a 500-pound capacity, and an overall length of 60 inches. The scale can be configured with different gate, display, and wheel-kit options.

The 24-inch version increases the platform to 20 inches while retaining a 500-pound capacity. That extra width can matter when the animal is more comfortable on a larger standing area.

Why platform width matters

Capacity is easy to compare because it is a number. Platform dimensions are easier to overlook.

An animal that constantly shifts its feet because it feels cramped can make the weighing process more difficult. A wider platform may be useful when the animals are physically larger even if their weight does not require a higher-capacity scale.

For smaller livestock, compare the 14-inch portable animal scale and the 20-inch portable animal scale by the space your animals actually need rather than choosing strictly by price or capacity.

Portable livestock scale with animal entry gate

Capacity Is Not Just About the Heaviest Animal

Choosing a scale based only on the current weight of the animals can create problems later.

Consider where the animals are now and where they are expected to be. A group of young pigs may fit comfortably within a 500-pound scale today, but the same animals may eventually outgrow that equipment.

Leave room between normal weight and maximum capacity

The maximum capacity is the upper limit of the scale. It should not be treated as the target weight for routine use.

When comparing models, consider the heaviest animal you expect to put on the scale and how that animal will be positioned. If several animals could end up on the platform together, calculate their combined weight rather than considering each animal separately.

That distinction becomes especially important with floor scales and larger livestock weighing systems.

There Is a Big Difference Between a Floor Scale and a Chute Scale

The location of the weighing equipment changes the entire setup.

A platform or floor scale can work as a stand-alone weighing station. An animal walks onto the platform, the weight is recorded, and the animal leaves.

Weigh bars take a different approach. Instead of putting the animal directly on a self-contained platform, the bars are installed underneath a chute, platform, crate, or other weighing structure.

Weigh bars work with existing handling equipment

This can be useful when cattle are already moving through a chute as part of normal handling. The weighing system becomes part of that process instead of requiring animals to be loaded onto a separate platform.

Barn World's current weigh-bar systems include bars designed for livestock chutes and platforms, with standard systems reaching a total capacity of 5,000 pounds for the 33-inch and 40-inch configurations.

weigh bars for weighing cattle and livestock

That makes this style of system a very different purchase from a small portable animal scale. The question is no longer simply, "What scale should I buy?" It becomes, "How do I want the animals to move through the weighing process?"

Think About the Location Before Buying

A scale that works perfectly inside a barn may be inconvenient if you need to carry it several hundred yards to a pasture.

Look at the actual route between storage and the place where weighing will occur.

  • Will the scale stay in one location?
  • Does it need to be moved between pens?
  • Will animals come to the scale, or will the scale go to the animals?
  • Is the weighing area level?
  • Will the scale be used indoors, outdoors, or both?
  • Is there enough room for animals to approach and leave safely?

For a scale that is used in several locations, portability can be worth more than features that will rarely be used. Barn World's smaller animal scales can be equipped with wheel kits, making it possible to move the scale rather than moving every animal to one permanent weighing location.

What the Display Has to Do With It

The indicator is the part of the system you actually read, but the best display setup depends on how the scale is being used.

Simple weighing

If the goal is simply to step an animal onto the scale, read the weight, and record it, a straightforward display may be all that is needed.

hanging indicator for animal scales

Frequent cattle weighing

A larger cattle operation may need considerably more than a number on a screen. Barn World's current cattle scale package combines an indicator and data collector with 11,000-pound load bars. The Gallagher TW-1 included in that package can store information for up to 9,999 animals and provides Bluetooth, Wi-Fi, and USB connectivity.

That type of equipment is designed around record-keeping and repeated weighing rather than occasional individual measurements.

In other words, the display and electronics should be selected according to the job the scale is doing, not simply because one indicator has more features than another.

How to Get More Useful Information From Weighing

A scale becomes much more useful when weights are taken consistently.

If an animal weighs 450 pounds one month and 475 pounds the next, the difference is meaningful only if the weighing conditions are reasonably comparable.

Keep the process consistent

  • Use the same scale whenever practical.
  • Weigh animals at similar points in the feeding or handling routine.
  • Make sure the platform is clear before weighing.
  • Allow the animal to settle before recording the reading.
  • Record the animal's identification along with the weight.
  • Keep the date with the weight record.

The purpose is not to make weighing complicated. Consistency simply makes the numbers easier to compare over time.

Don't Buy More Scale Than the Job Requires

It can be tempting to buy the largest scale available because it appears to provide more flexibility. That is not always practical.

A large cattle weighing system takes up more space and serves a different purpose than a compact platform scale. If the normal job is weighing individual goats, sheep, pigs, or other small livestock, a portable animal scale may be much better suited to the way the farm operates.

On the other hand, using an undersized scale because it is less expensive can mean replacing it when animals get larger or the weighing routine changes.

The useful middle ground is to buy for the animals, capacity, platform size, and weighing frequency you realistically expect.

A Quick Way to Narrow the Choices

If This Describes Your Operation Start by Looking At
I mainly weigh pigs, sheep, or goats Portable animal scales
I need more standing room for small livestock Wider portable animal scales
I need to weigh larger animals on a platform Higher-capacity floor or livestock scales
I already have a chute Weigh bars and chute scale equipment
I weigh cattle frequently and want records Complete cattle weighing systems
I need to move the scale around the farm Portable models and wheel-kit options

Livestock Scales Should Fit the Way You Work

There is no single livestock scale that makes sense for every farm. The right setup depends on the animals, their expected weight, the amount of room they need, and how often they will be weighed.

For small livestock, a contained portable scale can provide a practical weighing station. For cattle already moving through handling equipment, weigh bars can turn the chute into part of the weighing system. For operations that need high capacity and animal records, a complete cattle scale package is a different level of equipment altogether.

Barn World's livestock scales include options for these different jobs. If you are unsure which capacity or configuration fits your animals, have the animal type, approximate weight, platform size you need, and intended use ready when contacting Barn World. Those details make it much easier to identify the appropriate scale and provide a shipping quote.

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