Central Carolina Scale sells and calibrates Over/Under Check Weighing Scales

OVER/UNDER CHECKWEIGHING COUNTERTOP SCALES

Over, under, and accept is what is typically shown on the front of a check weigher. Checkweighers are designed to add efficiency to manufacturing, sorting, and food-processing applications. Product weight is checked to be within a preset range or target. Hit the target weight everytime with a check weigh scale from Central Carolina Scale.

The basic premise of a checkweigher is that it will allow you to setup an ideal target weight that you would like to reach and then an acceptable range of weights plus or minus that will also work for your application. For example, let's say you're weighing bags of assorted bolts, washers, and nuts that you include in a parts kit you sell. When the bag is correctly filled it weighs exactly one pound. You could set your target weight as 1.0 lbs. You can set your under tolerance at 0.98 lbs and your upper tolerance at 1.02 lbs.

Of course, you can experiment with these tolerances and fine tune them if needed. Now when you place your parts bag on the scale the green light will appear anytime a bag displays a weight of 0.99, 1.00, or 1.01 lbs. A yellow light will appear for anything equal to or less than 0.98 lb. This will let the scale operator know that some item is missing from the bag. Likewise, a red light will appear for any weight that shows 1.02 lb or higher. This means that there is some extra part in the bag, which means you're giving away extra assembly parts.

In many cases it's important to choose a NTEP approved scale that is legal for trade, making it suitable for use in commercial applications where product is sold by weight. It's important to choose a scale that is going to provide you with the performance you need. Maybe you need a NSF scale? Do you need connectivity to integrate with your back office systems via Wireless, USB or Ethernet? How about the ability to connect to a label printer? Finally, in addition to standard counter top scales, we do have a hi speed checkweigher available.