Ti-Plus Digital Heat Index Monitor

Digital Psychrometer Ti-Plus multi-function instrument features an easy to read a rrow display showing all ranges of dangerous heat conditions. Audible warning sounds before heat index reaches critical levels. Danger icon is always present during dangerous conditions.

Other functions include:
* Accurate display of actual temperature in both Fahrenheit and Celsius, as well as relative humidity and heat index
* New type automatic operation makes other models obsolete
* Also functions as a countdown timer, stopwatch and alarm