Sharp EL-W550XG Scientific Calculator with 4 Line Display WriteView D.A.L Input Black

Price: €20.43 - €17.90
(as of Nov 13, 2025 23:29:55 UTC – Details)

Scientific school calculator with WriteView display and D.A.L. input
Complies with the requirements for the central Abitur exams in Bavaria and Baden-Württemberg. Description

• 4-line display with 96 x 32 dot matrix.
  
• Twin power (solar and back-up battery).
• 4 short-cut buttons for direct access to frequently used functions from the pre-installed functionality
• nBasis calculations (dec, hex, oct, bin, pen) and logical operators

Display

• Multi-line playback
• Number of lines: WriteView editor 96×32 dot matrix (4 lines); line editor: 2 lines; display contrast adjustment
• Calculation result (mantisse+exponent): 10+2.
• Thousands subdivision

Basic functions

• Direct Algebraic Input Logic (D.A.L.)
• FSE (FIX, SCI, ENG,…) display and floating point
  
• Memory quantity: 9
• +, –, ×, ÷, %, STO, RCL/ M+, M–
• Max. Operations at once: 64/10
• Clear Calculations and Memory (CA)
• Correct last digit
• Last Result Storage (ANS)
• Constant/chain calculations.

Number Systems

• Calculations in number systems (BIN, OCT, DEC, HEX, PEN).
• Conversion of number systems (BIN, OCT, DEC, HEX, PEN)
• Logical operations (AND, OR, NOT, NEG, XOR)

Scientific Features

• MDF (adjustment result to display display).
• Pi, +/-, EXP
• Logarithmic and Exponential Functions
• Trigonometric and inverse trigonometric functions.
• Hyperbolic and inverse hyperblock functions
• Faculty (n! ), permutations (nPr), combinatorics (nCr)
• Random Numbers
• Calculations in Fractions
• Conversion fraction decimal
• Coordinate conversion (right angle, polar).
• Time conversions (time, decimal, sexagesimal, DEG).
• Angle units DRG (deg, wheel, degree)
• DRG Conversions (Deg Wheel Degree)

Statistics Functions

• Statistical calculations with one/two variables: 1/2.
• Standard deviation
• Mean
• Regressions: 7.
  

Other

• Training function for small 1×1 to 12×12 and the four basic arithmetic types.
• 4 ShortCut buttons for frequently used functions from the pre-installed functionality (D1-D4).
• Power supply: solar and back-up battery LR44 x1.
• Dimensions: 168 x 80 x 14 mm.
• Weight: 99 g
• PC simulator available via download

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 16.8 x 8 x 1.4 cm; 99 g
Manufacturer ‏ : ‎ SHARP
Item model number ‏ : ‎ EL-W550XG
Batteries ‏ : ‎ 1 LR44 batteries required. (included)
Label ‏ : ‎ SHARP
ASIN ‏ : ‎ B00NFM42Y0
Country of origin ‏ : ‎ China
Best Sellers Rank: 9,531 in Stationery & Office Supplies (See Top 100 in Stationery & Office Supplies) 50 in Scientific Calculators
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