iStatistica Sensors 4.0 for Mac is free to download from our application library. This free Mac application is a product of Andrey Tsarkov. IStatistica Sensors for Mac is categorized as System Tools.
From the developer:
iStatistica Sensors is a plug-in for the iStatistica program that enables temperature and fan speeds monitoring.
You may want to check out more software for Mac, such as iStatistica, Should I Sleep or Hardware Monitor, which might be similar to iStatistica Sensors.