The FLIR Environmental Meter measures Humidity, Temperature, Air Velocity and Light. It has ergonomic pocket size housing with large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity. Its Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light Mode.
Data Hold to freeze the displayed value Records Min/Max readings Low Battery and over range indication Utilizes precision photo diode and colour correction filter Cosine and colour corrected light measurements