Hygro-Thermometer Psychrometer With NIST Certificate
The Triplett Model RHT32-NIST 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 turntable cap close 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 and Cert. of Traceability to NIST. 1-year warranty.