Innovera® Advanced Scientific Calculator, 417 Functions, 15-Digit LCD, Four Display Lines

Item # IVR15970

  • Performs 417 scientific and math functions.
  • Four-line, 15-digit per line display for a variety of calculations.
  • Reliable dual solar/battery power (LR44 battery included).
  • Auto power off to conserve battery.
  • Protective hard shell sliding cover.
Manufacturers Item #IVR15970
  • Description
  • Specifications

Performs 417 scientific and math functions, making it ideal for students, professionals, and engineers. The 15-digit display and four display lines allow for longer, more complex formulas. Dual solar/battery power provides reliable functionality in all lighting conditions. Auto shutoff feature helps conserve battery power. Convenient hard shell sliding cover protects the calculator from scratches.

Power Source(s): Battery; Solar; Display Notation: Numeric; Number of Display Digits: 15; Display Characters x Display Lines: 15 x 4.

  • Global Product Type Calculators-Scientific
  • Power Source(s) Battery; Solar
  • Display Notation Numeric
  • Number of Display Digits 15
  • Display Characters x Display Lines 15 x 4
  • Memory 1 Independent; 9 Variables
  • Display Type(s) LCD
  • Case Hard Shell
  • Display Angle Fixed
  • Display Characters Height 12 mm
  • Percent Key(s) Yes
  • Fraction Calculations Yes
  • Fraction/Decimal Conversions Yes
  • Decimal Function Yes
  • +/- Switch Key Yes
  • Currency Exchange Function No
  • Metric Conversion Yes
  • Backspace Key Yes
  • Double Zero Key No
  • Amortization No
  • Base Number Calculations Yes
  • Bond Calculations No
  • Cash Flow Calculations No
  • Complex Number Calculations Yes
  • Confidence Interval Calculating No
  • Cost/Sell/Margin No
  • Date Calculations No
  • Depreciation Calculations No
  • Display Window Resolution 96 x 31 Pixels
  • Entry Logic WriteView
  • Equation Editor Yes
  • Grand Total Key No
  • Graphing Functions No
  • Higher Mathematical Functions Statistics; Trigonometry
  • Hyperbolic Functions Yes
  • Hypothesis Testing No
  • Interest Rate Conversion No
  • Item Count Function No
  • Levels of Parentheses 23
  • Linear Regression Yes
  • Loan Calculation No
  • Logical (Boolean) Operations Yes
  • Markup/Down Key No
  • Matrices Yes
  • Percent Add-On/Discount Yes
  • Polar-Rectangular Conversion No
  • Print Color(s) No
  • Print Speed (Lines per Second) No
  • Probability (Random Number) Yes
  • Programming Steps No
  • Ribbon/Roller Printer No
  • Simultaneous Equations Yes
  • Square Root Key Yes
  • Tax Calculation No
  • Time-Value-of-Money No
  • Time/Date No
  • Trig/Log Functions No
  • Variable Regression Yes
  • Variable Statistics Multiple
  • Size 6.77 x 3.26 x 0.67
  • I/O Port No
  • Replacement Batteries LR44
  • Replacement Ribbon/Roller No
  • Replacement Roll Paper No
  • Wall-Mountable No
  • Pre-Consumer Recycled Content Percent 0%
  • Post-Consumer Recycled Content Percent 0%
  • Total Recycled Content Percent 0%