The EL-501X has 131 functions including complex number calculations, 1-variable statistics, and offers the possibility to perform calculations in DEC, BIN, OCT, HEX and PEN systems. The large 1-line display has 8+2 digits capacity. The calculator has a hard cover to protect it from scratches and falls, and is available in three color options – with a green, purple or white border.
Calculators EL-510RN and EL-510RT have 161 and 169 built-in functions including 1-variable statistics and offers the possibility to perform calculations in DEC, BIN, OCT, HEX and PEN systems. Both models have a large 1-line display and 10+2 digits capacity, dual power and a hard cover to protect them from scratches and falls.
The EL-531TH and EL-531TG calculators perform 273 statistical, trigonometric and mathematical functions, including the possibility to browse and edit previous calculations. The large 2-line display has a 10+2 digits capacity. Both calculators are equipped with a hard cover, where you can choose battery only or dual power version and also up to five colors – green, pink, purple, white and gray.
The EL-509TS offers 273 functions, including 1-variable and 2-variable statistics, possibility to browse and edit previous calculations and a function to easily calculate the greatest common divisor and the least common multiple. The large 2-line display has a 10+2 digits capacity. The calculator comes with a hard cover and is available in two colors – orange and gray.
The EL-520TG in gray color offers over 400 built-in functions and the EL-520TS in green color performs 420 statistical, trigonometric and mathematical functions. Both models have a large 2-line 10+2 digits display, dual power and come with a hard cover.
The advanced scientific model EL-506TS performs 470 statistical, trigonometric and mathematical functions including metric conversions and physical constants, making it suitable for high school and university students. Large 2-line 10+2 digits display allows browsing and editing of previous calculations, and hard cover to protect calculator from scratches and falls.
Scientific calculators EL-W531TL, EL-W531TH and EL-W531TG has 420 built-in functions, and their large dot matrix "WriteView" display allows you to write and display expressions in the usual way, as on paper. All models are equipped with a hard cover and you can choose from two types of power source (battery / dual power) and up to three color variants.
Calculator EL-W506T with large dot matrix "WriteView" display, which allows you to write and display expressions as on paper, is the most advanced scientific calculator in the Sharp portfolio. It contains 640 statistical, trigonometric and mathematical functions including metric conversions, physical constants and probability distributions.