The answer depends on which calculator model you own and the availability of the required sensor interface. As of late 2022, no new TI graphing calculator (TI-Nspire or TI-84 Plus) supports this sensor.

Here are details for each calculator type…

TI-Nspire/TI-Nspire CAS – all models
Interface: TI-Nspire Lab Cradle (TI-NSLABC) – this interface has been discontinued
Calculator App: DataQuest App


TI-83Plus/TI-84 Plus – all models except color-screen TI-84 calculators and TI-84 Plus made after 2022
Interface: CBL 2 (CBL2) or LabPro (LABPRO) – LabPro has been discontinued
Calculator App: VST Apps


TI-84 Plus (made after 2022), TI-84 Plus C Silver Edition, or TI-84 Plus CE
Radiation monitors are not supported. There is no supported interface and/or calculator app for these calculators.


Other Calculators – TI-73, TI-82, TI-83, TI-86, TI-89, TI-89 Titanium, TI-92, TI-92 Plus, and Voyage 200
Interface: CBL 2 (CBL2) or LabPro (LABPRO) – LabPro has been discontinued
Calculator Program: DataRad program

For instructions on installing calculator apps and programs, see our App and Program Transfer Guidebook.