The Ohaus Traveler is a great value, portable balance for all basic weighing applications. The unique draughtshield is designed so that the centrepiece can be removed to leave the shield in place for protected weighing in rough environments and the removeable centrepiece can also be used as a weighing platform when turned upside down. When not in use, the Traveler stacks neatly for storage – outline dimensions WxHxD (mm): 149 x 73 x 224 (to top of draughtshield). Operating temperature range: 10º – 40º C, Humidity Range 30% - 90%. Powered by mains adaptor (included) or 4 x AA batteries (not included), the Traveler can be connected to an Ohaus printer or PC via the optional USB or RS232 interface with cable. Standard features of the Traveler include LCD display (WxH: 84 x 17mm), Grams and Newton weighing units, tare range to capacity by subtraction, weigh-below hook, integral transportation lock and calibration lockout, rear security loop, programmable Auto Shut-Off to conserve battery life, AC adaptor and calibration mass (on 150g and 300g models only). Capacities: 150g x 0.01g, 300g x 0.01g, 500g x 0.01g all fitted with 120mm diameter round pan. Accessories available as optional extras include RS232 or USB interface, Secondary display with backlight, Security device, and Impact or Thermal printers.