EL531XBWH: CALCULATOR,ELECTRONIC.
The EL531XBSL performs over 270 advanced scientific functions and utilizes a 2-line display and Multi-Line Playback to make scientific equations easier for students to solve. It is ideal for students studying general math, algebra, geometry, and trigonometry. In addition, it can be used for statistics, biology, chemistry, and general science.
Also available in Blue. - 272 Functions - Increased from 183 - Large Display - 2-line, 12 dot + 10 segment display - Direct Algebraic Logic (DAL) - Input equations exactly as shown. - New Glass Top Design - for clearer, easier reading of the display This part is cataloged in the U.S.
Government catalog under NSN 7420-01-182-8534, indicating validated use in U.S. government and defense logistics supply chains.
| carrying_case | NOT PROVIDED |
| printing_method | DISPLAY |
| operation_method | DISPOSABLE BATTERY |
| NSN | 7420-01-182-8534 |
| PRINTING METHOD | DISPLAY |
| SPECIAL FEATURES | ADVANCED SCIENTIFIC, DIGIT CAPACITY: 12 BY 2 FULL LINES, MEMORY QUANTITY: 9 INDEPENDENT; DIRECT ALGEBRAIC LOGIC TO INPUT EQUATIONS EXACTLY AS SHOWN; INCLUDES ALL STANDARD SCIENTIFIC AND MATH FUNCTIONS INCLUDING FRACTIONS AND A MINIMUM TOTAL OF 200 FUNCTIONS |
| CARRYING CASE | NOT PROVIDED |
| OPERATION METHOD | DISPOSABLE BATTERY |