Dual interval capacities (typically 6kg/15kg or 15kg/30kg).
(Referenced from sources)
The SM-500 uses a system of "SPECs" (Specifications) to define how the scale weighs items and prints labels. You can access two primary SPEC modes: (for price look-ups) and Weight & Measurement SPECs (for scale mechanics). digi sm-500 scale user manual
Getting started involves turning on the device, ensuring it is level, and performing a basic zero check. Dual interval capacities (typically 6kg/15kg or 15kg/30kg)
Locate the calibration switch (usually sealed beneath the scale body or platter). Enter the service menu code. ensuring it is level
Place the required certified test weight (e.g., 15 kg) onto the center of the platter. Key in the weight value and press .