Champtek SD1000 Series Barcode Scanner Champtek SD1000 Series Barcode Scanner The SD1000 offers good reading performance and reliable operation at a very competitive price. With a reading distance from contact to 4 inches (10 cm) it serves well in various applications. The SD1000 has triple interface as standard, KBW, RS232 and USB, and is available in black or light grey colour. A power supply is not usually necessary, because of the very low power consumption of 130 mA at 5 Volts. The housing, made of ABS plastic, and the solid state CCD technology transforms the SD1000 into a durable strong scanner. Features Interface: RS232, KBW & USB Width of window: 70mm Depth of field: 100mm/20mil code width Scan rate of 75 scans per second Weight: approx 130g Available in Black or Grey