AKA: Scientific Calculator EL-531GH, D.A.L., AKA (Label): EL-531GH, Product number (P/N): EL531GH (EL-531GH),
Keywords/Tags: EL531GH (EL-531GH) | 531GH | D.A.L., Scientific Calculator
Date of intro: 1992, Dimensions: 156x77x20mm, Weight: 120g,
Power: 3V: (AA x2),
Display: Type = Display (LCD) (List),
Number of keys: 43, #Key-Black: 19, #Key-Grey: 22, #Key-Red: 1, #Key-Yellow: 1,
Classification: / Pocket / Mathematics (formulas),
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: SHARP: LI350422,
Serie-members: SHARP: EL531G (Button cells); SHARP: EL531GH (AA Batteries),
Known Serial-numbers: 4G187 (List of all S/Ns from SHARP)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS, Link-2: CALCULATORCOLLECTION