Extech RH300 Psychrometer, 158°F Max, ±1.8 °F Accuracy, Digital Display, Battery-Powered

The FLIR Hygro-Thermometer Psychrometer is a compact meter ideal for field applications, displaying relative humidity, air temperature, dew point, and wet bulb simultaneously. It calculates T1-T2 differential and offers features like Data Hold and Auto Power Off, making it a versatile tool for various applications.

Data Hold function for easy reading
Auto Power Off to save battery
MAX/MIN reading capability
Ideal for field applications
Includes 2 AAA batteries for convenience