Home > Products > Calculators > Scientific Calculators > EL-9950
Click each logo below for its explanation.

 • Power source: R03 (AAA) x 4 (Main),CR2032 x 1 (Backup) • Dimensions: 86 (W) x 183 (D) x 20 (H) mm 3-3/8” x 7-7/32” x 25/32” • Weight: Approx. 202 g

 [ Specifications ]
 22 x 8 (132 x 64 dot) 10 + 2 27 32/14 2~6VLE*1 15*2 Command 99 64KB up to 10 up to 6 up to 6/up to 3 – – – – R03(AAA) x 4 (150 hrs.)*3 CR2032 x 1 86 x 183 x 20 mm 3-3/8” x 7-7/32” x 25/32” 202 g
 • Availability and some specifications may vary according to region. Please refer to each country's website for detailed information. • Design and specifications are current as of March 2015, but are subject to change without prior notice. *1 VLE = Value Linear Equation. *2 Med_Med: y = ax + b, Rg_ax+b: y = ax + b, Rg_ax: y = ax, Rg_a+bx: y = a + bx, Rg_x2: y = ax2 + bx + c, Rg_x3: y = ax3 + bx2 + cx + d, Rg_x4: y = ax4 + bx3 + cx2 + dx + e, Rg_ln: y = a + b ln x, Rg_log: y = a + b log x, Rg_abx: y = abx, Rg_aebx: y = aebx, Rg_x-1: y = a + bx-1, Rg_axb: y = axb, Rg_logistic: y = c/(1 + ae-bx), Rg_sin: y = a sin (bx + c) + d *3 When used continuously for 5 minutes and displayed for 55 minutes per hourly use with temperature of approx. 20°C (68°F). Actual battery life may vary depending on usage. • All company and/or product names are trademarks and/or registered trademarks of their respective owners.