Phone: +61 (0) 2 4735 7355          
e-mail: service@pentronics.com.au

Adaptive Technology Sales, Service & Support

Welcome to Pentronics
Supporting Adaptive Technologies for the 
Blind & Vision Impaired Since 1987

This site is currently under red​evelopment. 
Some links may not work at p​resent

SciPlus Large Print and Talking Calculators from Sight Enhancement Systems

Sight Enhancement Systems Inc., is proud to announce the launch of
the SciPlus-3000 series of scientific calculators for visually
impaired users. The SciPlus-3000 series adds new features to the
well-loved SciPlus product family, including a larger, full color
display.

SciPlus-3200 Scientific Calculator SciPlus-3300 Scientific Calculator with Speech SciPlus-3500 Graphing Scientific Calculator with Speech

SciPlus-3200
Scientific Calculator

Coming Soon

  • High resolution, 7" four-line colour display.
  • Selectable foreground/background colours.
  • Only 20oz.
  • Long life battery, and includes USB charger.
  • Available in blue or silver.
  • Comes with high quality, large print, spiral bound user manual.
  • 1 yr warranty
User Manual

The SciPlus-3200 is a large button, big display scientific calculator designed specifically for users with low vision. Performs scientific, statistical and trigonometric calculations, and fractions. The SciPlus-3200 performs a comprehensive set of advanced mathematical and statistical functions. 

SciPlus-3300
Scientific Calculator
with Speech

Coming Soon

  • High resolution, 7" four-line colour display.
  • Speech Output.
  • Selectable foreground/background colours.
  • Only 20oz.
  • Long life battery, and includes USB charger.
  • Available in blue or silver.
  • Comes with high quality, large print, spiral bound user manual.
  • 1 yr warranty

The SciPlus-3300 is a large button, big display scientific calculator designed specifically for users with low vision. Performs scientific, statistical and trigonometric calculations, and fractions. It has the ability to evaluate functions and enables you to evaluate mathematical expressions. Includes Speech Output via included earbuds. 

User Manual

SciPlus-3500
Graphics Scientific Calculator
with Speech

Com​ing Soon

  • High resolution, 7" four-line colour display.
  • Speech Output.
  • Selectable foreground/background colours.
  • Only 20oz.
  • Long life battery, and includes USB charger.
  • Available in blue or silver.
  • Comes with high quality, large print, spiral bound user manual.
  • 1 yr warranty

The SciPlus-3300 is a large button, big display scientific calculator designed specifically for users with low vision. Performs scientific, statistical and trigonometric calculations, and fractions. It has the ability to evaluate functions,  evaluate mathematical expressions, plot equations, analyse values along a curve and determine y-intercepts, poles and more. Includes  Speech Output  via included earbuds. 

User Manual

Protective Sleeve

Zippered padded sleeve with handle to protect your SciPlus calculator when not in use. It also has a zippered compartment for charger and USB cord.