You are viewing our Cardinal Detecto 30 LB Electric Logistics / POS Scale 10" x 10".01 lb Increments, Model# APS20. From the manufacturer: DETECTO's Enterprise APS series retail point-of-sale (POS) scales integrate with most point-of-sale systems for checkout applications and to personal computers for many other applications that require weight data. The Enterprise series scales offer optional NTEP legal-for-trade wireless capability for ease of data integration. The Enterprise series come in a multitude of platform sizes to choose from ranging from 6 x 10 inch/15 x 25 cm up to 18 x 18 inch/46 x 46 cm and six different capacities ranging from 160 oz x 0.1 oz up to 250 lb x 0.1 lb/125 kg x 0.05 kg. The scales feature brushed stainless steel platforms for easy clean-up, NTEP legal-for-trade certification, superb quality, adjustable leveling feet, overload stops, bubble level, and four connectivity ports (1 USB-B and 3 RS-232 serial). Contact us with any questions you have about this item.