Extech Light Meter

Extech Light Meter assesses a facility's light levels to improve safety, health, and efficiency. Perfect for offices, factories, and schools. Meet safety codes and OSHA guidelines. Select lighting type (Tungsten/Daylight, Fluorescent, Sodium, Mercury) for greater accuracy. Measures three ranges -- 200, 2000, and 20,000 footcandles - and displays both footcandles and lux. MIN, MAX, and AVG readings, plus Data Hold make gathering data easier. Attach rubber holster to pants to hold unit secure. 9V battery included. Three-year warranty.