Label Applicator for Labels on 3-Inch Cores

Using labels on 3-inch cores? Start with the PLU-3000.

For growers and produce packers working with labels on 3-inch cores, the PLU-3000 automatic handheld label applicator is a practical option. Its 3-inch core adapter accommodates compatible rolls in their existing core format, whether you purchase the labels yourself or receive them from a customer.

Instead of choosing an applicator that requires 1-inch cores, choose equipment around the label rolls you actually use. The PLU-3000 supports 1-, 2-, and 3-inch cores, providing flexibility across compatible roll formats.

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Why choose the PLU-3000 for 3-inch core labels?

  • 3-inch core compatibility: Use compatible label rolls on 3-inch cores without changing to a smaller core.
  • Larger roll capacity: Accommodates rolls up to 9 1/4 inches in outside diameter, within its other specifications.
  • Portable operation: Battery power lets you move between labeling tasks without a power cord attached to the applicator.
  • Touch-sensitive application: Touch the applicator nose to the item to apply a label, supporting repetitive produce-labeling work.
  • Backing-paper rewinder: Collects spent liner as you work.
  • Rechargeable battery: Listed battery life is 8–10 hours per charge; actual runtime depends on use.

A useful option for growers and packing operations

The PLU-3000 is designed for applying PLU and other small labels. For growers labeling fruits and vegetables, its handheld format provides flexibility around the packing area. Its support for 3-inch cores is especially useful when your existing label inventory or preferred label format uses that core size.

The larger roll capacity can also be useful when choosing compatible rolls for repetitive labeling tasks. Check the complete roll specifications before purchasing: the core size is only one part of compatibility.

View PLU-3000 details and purchase

PLU-3000 label and roll specifications

A 3-inch core does not mean every label roll will fit. Confirm that your labels and rolls fall within the listed limits:

  • Core sizes: 1, 2, or 3 inches.
  • Minimum label size: 5/16 inch × 5/8 inch.
  • Maximum label size: 1 1/8 inches wide × 2 1/2 inches long.
  • Maximum roll outside diameter: 9 1/4 inches.
  • Maximum roll width: 1 3/8 inches.
  • Listed weight: 4 pounds including the battery.

Have your label dimensions, roll outside diameter, total roll width, unwind direction, and a sample of the labels and liner available when discussing your application. Call 800-537-5310 for help reviewing your setup.

PLU-1000: a lighter option for small labels on 1-inch cores

If your labels come on 1-inch cores and you do not need the PLU-3000's larger roll capacity, consider the PLU-1000. Its listed weight of 2 pounds including the battery makes it the lighter choice among these three applicators.

The PLU-1000 supports small labels up to 1 1/8 inches wide × 2 1/2 inches long, with a maximum roll outside diameter of 4 7/8 inches. It offers battery-powered portability, touch-sensitive application, a backing-paper rewinder, and a listed 8–10 hours of battery life per charge.

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PLU-2000: an option for larger labels on 1-inch cores

The PLU-2000 is worth considering when you need larger labels rather than 3-inch core compatibility. Its listed specifications accommodate labels up to 2 1/4 inches wide × 5 1/2 inches long, using a 1-inch core and rolls up to 4 7/8 inches in outside diameter.

At a listed 2.5 pounds including the battery, the PLU-2000 offers portable operation for compatible produce labels, larger barcode labels, and carton-labeling tasks. Benefits include touch-sensitive application, a backing-paper rewinder, and a listed 8–10 hours of battery life per charge. Confirm your exact label dimensions before ordering.

Shop the PLU-2000 applicator

Choose the applicator that fits your label rolls

For compatible small labels on 3-inch cores, choose the PLU-3000. For small labels on 1-inch cores and a lighter handheld applicator, consider the PLU-1000. For larger labels on 1-inch cores, review the PLU-2000.

Need help matching your rolls to an applicator? Call 800-537-5310, or purchase the PLU-3000 online.