These hi-precision weighing balances are housed in an impact-resistant ABS plastic case with a Stainless Steel weighing pan, splash-proof membrane keypad, levelling bubble and adjustable feet. Each scale has a secondary backlit LCD display on the rear and can be either battery or mains powered via an AC/DC mains power adaptor.Impact-resistant ABS case with adjustable feetSplash-proof membrane keypad incorporating 6 function keys34mm hi-contrast front LCD display with backlight23mm hi-contrast rear LCD display with backlightZero tracking ensures stable and repeatable readingsTare facility over the full range and can be actioned several times throughout a weighing cycleParts counting from 10, 20, 50 or 100 sample piecesCheck Weighing to a set weight as +/- valueOverload warning display and audible alarmSelectable auto power off from 3, 5 or 10 minutes of no activity or can be disabled for continuous operationLow battery indicatorRS-232 interface for data transfer to a PC or laptop(FHB-232 accessory)Software downloadable from our websiteSupplied with: 6 x AA Batteries and AC/DC mains power adaptor