Description
The EL531 Wh-bbk is a scientific calculator with 272 functions. It is a sturdy, stylish design with a large, high resolution 2 line LCD screen. The EL531 Wh-bbk is battery operated and has advanced direct algebraic logic for easy equation and answer checking. The EL531 Wh-bbk has a new sculptured, colourful design and easy slide-on hard cover to protect it from damage.
Sturdy, stylish design
Simply replace values in an algebraic formula with the convenient Value.
Recommended High School Model
Large, high resolution, 2 line LCD screen with upper 12 digit (5x7 - dot matrix)/lower 10 digit (mantissa) + 2 (exponent) digit
Up to 272 scientific and statistical functions
Battery operated (AA x 1)
Advanced Direct Algebraic Logic (D.A.L.) for easy equation and answer checking
Functions include multi-line playback. Constant, fraction, chain and n-Base calculations
New sculptured, colourful design
Easy slide-on hard cover to protect calculator from damage
Specifications
Display 12 Digit, 2 Line Display
Scientific & Stats functions, 272
Memories 9
Multi-line Playback Yes
Constant / Chain calculation Yes / Yes
Fraction Key Yes
Hard Cover Yes, slide-on
Dimensions (w x d x h) 79.6 x 154.5 x 18.2mm
Power Source 1 x AA
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