Hygro-Thermometer Psychrometer
The Triplett Model RHT32 Hygro-Thermometer Psychrometer simultaneously displays Air Temperature, Humidity and Wet Bulb or Dew Point and is ideal for building inspection, water restoration, greenhouses, warehouses, museums, libraries, offices, and storage areas. It features a triple LCD display and a turnable cap closes to protect the sensor during storage or travel . Min/Max mode recalls the highest and lowest readings, Data Hold freezes the display for easy viewing, and Auto power off with disable conserves battery life. Includes (2) AAA batteries. 1 year warranty.