Extech RH300 Hygro-Thermometer Psychrometer

GENERAL SPECIFICATIONS

Dew Point

-90.4 to 122 °F (-68.0 to 49.9 °C)

Relative Humidity

10 to 90%

Relative Humidity Basic Accuracy

±3%

Relative Humidity Max Resolution

0.1%

Temperature (Air)

-4 to 122 °F (-20 to 50 °C)

Temperature (Air) Basic Accuracy

±1.8 °F or ±1 °C

Temperature (Air) Max Resolution

0.1 °

Temperature (Type K) Max Resolution

-4 to 158 °F (-20 to 70 °C)

Temperature (Type N)

±1.8 °F or ±1 °C

Temperature (Type N) Basic Accuracy

0.1 °

Wet Bulb

-6.9 to 122 °F (-21.6 to 49.9 °C)