General Information: * SW options upgradeable via software in-field cartridge replacement * Printer: Print every 2 to 99 minutes, print at end of measurement, print on error/alarm events, print screen alphanumerics * Size: 4 x 2.4 x 10.5" [10.5 x 6 x 27 cm] * Weight: 2.8 lb [1.3 kg] * SS300e chassis only: o Built-in NiMH rechargeable battery pack o Battery operating time: 90 min nominal. AC operation with 100 o to 240 VAC, 50/60 Hz universal charger. * Operating temperature: 32?F to 122?F [0?C to 50?C] * Storage temperature: -4?F to 158?F [-20?C to 70?C] * Humidity: 5% to 90% noncondensing