- The RHM15 is a mini hydro-thermometer monitor which measures humidity and temperature and displays it simultaneously.
- The RHM15 has a built in memory which stores maximum and minimum readings.
- The RHM15 features a low battery indication and comes with a built in stand, user's manual and LR44 battery.
- Measures in °F only.
EXTECH - Mini Hygro-Thermometer Monitor - RHM15
