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Texas Instruments™ TI-Nspire™ CX CAS Handheld

A virtual and real-world way to explore science.

Supplier:  Texas Instruments Inc TINSPCXCAS

Catalog No. S02281ND

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The perfect solution for the classroom, lab and field. Explore dynamic simulations and collect data with Vernier™ sensors.

  • Explore hundreds of free TI-Nspire biology, chemistry, physics and earth science lessons and simulations from middle to high school grades at
  • Instantly turn TI-Nspire CX handheld into a data collection device by attaching Vernier EasyLink™ USB interface and sensor
  • For advanced data collection, use TI-Nspire Lab Cradle (sold separately); supports simultaneous use of up to five Vernier sensors
  • Use digital images or your own photos to connect science concepts with real-world scenarios
  • Touchpad navigation works more like laptop computer
  • CAS (Computer Algebra System) allows for symbolic and numeric calculations such as scientific unit cancellation or combination
  • Approved for standardized tests — SAT™, PSAT/NMSQT™ and AP exams
  • Screen size: 320 × 240 pixels (3.2 in. [8.1cm] diagonal)
  • Screen resolution: 125 dpi; 16-bit color
  • Memory: 100MB storage memory/64MB operating memory

Order Info

Powered by the TI-Nspire rechargeable battery (included) that lasts up to two weeks of normal use on a single charge. No alkaline batteries needed. Bundle and pack also available (S02282ND and S02283ND).



Graphing Calculator
320 x 240
Touchpad navigation
540 g
Backlit LCD
Middle to High School
10.7 in.
1.9 in.
19 oz.
Nspire rechargeable
Rechargeable battery, wall adapter, USB unit-to-unit cable, USB unit-to-computer cable


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