These attach to your laptop or Chromebook via USB. I used them in my classroom with the free Logger Lite app that can be downloaded directly from
Vernier Go! Temp USB Temperature Thermometer Probe GREAT Price!
Go Direct® Thermocouple - Vernier
Vernier® Thermocouple
Vernier Caliper, Digital VCD001
0.2mm*2 NiCr- AuFe thermocouple extension cable for testing ultra low temperature
EasyTemp - Vernier
Still looks like new.
Vernier Software Thermocouple TCA-DIN
Thermocouple - Vernier
Vernier Go Direct Temperature Probe - Wireless and USB Connectivity for Real-Time Data Collection - Ideal for Classroom and Laboratory: : Industrial & Scientific
Vernier Go Direct Temperature Probe - Wireless and USB Connectivity for Real-Time Data Collection - Ideal for Classroom and Laboratory: : Industrial & Scientific