Measures humidity, temperature, airflow, and light level

• Characters on display reverse direction depending on function
• Utilizes precision photo diode and color correction filter
• Cosine and color corrected light measurements
• Type K input measures temperature to 2372 degree F
• Max/Min, data hold, auto power off with disable feature
• Built in low friction vane wheel improves air velocity accuracy
• Thin-film capacitance humidity sensor for fast response
• Includes wrist strap and 9V battery