POS & Interface Scales

POS and interface scales for checkout systems that need weight data at the register. Compare compact CAS scales for grocery, produce, candy, specialty retail and other weighed-item workflows. Interface compatibility depends on the exact scale, cable, register or POS system, and software configuration, so verify the complete connection before ordering.

When to use a POS interface scale

  • Weighed items are priced in the register or POS rather than on the scale itself.
  • The checkout system needs a compatible serial or USB scale interface.
  • You want a compact scale at the checkout counter rather than a stand-alone price-computing scale.

For stores that need the scale itself to calculate price, see our price computing scales. For deli or grocery labeling, see label printing scales.

Choose equipment around the workflow

Confirm compatibility before you order.

Use the exact model, connection requirements and daily checkout workflow to narrow the right equipment instead of relying on appearance or connector shape alone.

Exact equipment model
Connection or interface type
Daily business workflow
Programming requirements
Not sure what fits?

Tell us the exact model you have now and what the business needs. We can narrow the choices before you order.

Ask a specialistUse Register Finder

Call (855) 867-2647. Have the exact equipment model and connection requirements handy so we can confirm compatibility before you order.

POS & Interface Scales
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CAS PD-2Z Series POS Interface Scale
CAS

CAS PD-2Z Series POS Interface Scale

$529.00 USD
CAS PDN Series POS Interface Scale – 12, 30 & 60 lb
CAS

CAS PDN Series POS Interface Scale – 12, 30 & 60 lb

$495.00 USD
CAS SW-10RS Compact POS Interface Scale – 10 lb, Serial
CAS

CAS SW-10RS Compact POS Interface Scale – 10 lb, Serial

$389.00 USD
CAS SW-20RS POS Interface Scale – 20 lb, Serial
CAS

CAS SW-20RS POS Interface Scale – 20 lb, Serial

$389.00 USD