DescriptionInternal Resolution: 1/1,000,000Weight Display Resolution: 1/5,000 NTEP, other selections capacity dependentDisplay: LED Weight: five-digit Unit weight: five-digit Quantity: seven-digit Tare: five-digitPower Source Consumption: AC: 115, 60 Hz Optional battery: 6 V, 5.0 AhPrinter Compatibility: Zebra® GK-420D Zebra GK-420T Epson® TM-U220 tape STAR® SP512 tape Epson TM-U295 ticketZero Adjust Range: ±127% full scaleInput Sensitivity: 0.4 to 4 mV/VLoad Cell Excitation: 5 VDCNumber of Scale Channels: One remote scale, one 350 Ω load cellMemory Items: 100 itemsLoad Cell Input Connector: Amphenol 14-PinComputer Interface: RS-232 DB-9M connectionBattery Operation: 24 hours of continuous usageCharge Time: 8-10 hoursOperating Temperature: 14º F to 104º F (-10º C to 40º C)Dimensions: Overall (W x D x H): 14 x 13.75 x 4.5 in (354 x 349 x 115 mm)Estimated Shipping Weight: 15 lb (7 kg)Warranty: Two-year limited warrantyApprovals: NTEP CC 07-015 (10 lb – 100 lb) Class III for weigh mode only 10 lb to 100 lb-scales only