COMBINES STATE-OF-THE-ART ELECTRODE CELL DESIGN AND AUTORANGING; SPLASHPROOF FOIL KEYPAD; DUAL HIGH CONTRAST LCD DISPLAY; STURDY CARRYING HANDLES SNAP ON AND OFF FOR USE IN LAB OR FIELD; POWERED BY RECHARGEABLE BATTERY OR FROM LINE POWER VIA LINE CONVERTER; DIM: 7 5/16 IN. L X 8 11/16 IN. W X 3 1/2 IN. H; ARMY MCN NO. 6630-00-C07-8019