Extech RH300: Hygro-Thermometer Psychrometer

Description

Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements

• Simultaneous display of %RH, Temperature and Dew point or Wet Bulb or Probe Temperature
• Wet bulb measurements without slinging
• Calculates T1-T2 differential (Air Temperature-External Probe Temperature) using optional probe
• Unique sensor cap design twists to closed position for protection during storage
• Switchable °F/°C temperature units with 0.1° resolution