AKA: Scientific Calculator EL-531LH, ADVANCED D.A.L., Product number (P/N): EL531LH (EL-531LH),
Keywords/Tags: EL531LH (EL-531LH) | 531LH | ADVANCED D.A.L., Scientific Calculator
Date of intro: 1996, Origin: China (List), Dimensions: 155x83x22mm, Weight: 128g,
Power: 3V: (AA x2),
Display: Type = Display (LCD) (List), Digits = 10+1+(2+1),
Number of keys: 43, #Key-Black: 19, #Key-Grey: 17, #Key-Red: 1, #Key-Yellow: 1,
Classification: / Pocket,
Featuring: Scientific functions, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Serie-members: SHARP: EL509LH (); SHARP: EL531LH (),
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS