Extech 407026 Heavy Duty Light Meter

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The Extech 407026 Heavy Duty Light Meter offers selectable lighting types, data record/recall, relative display mode, and PC interface. The Extech 407026's additional features include Data Hold, Min/Max/Average, Auto power off and a % reading of the differential from a reference point. This light meter is outfitted with a built-in RS-232 interface with optional Data Acquisition Software and Data logger.  Complete with 9V battery, light sensor with 45" (1.1m) cable, protective cover, and holster with stand, the Extech 407026 Heavy Duty Light Meter, with proper care, will provide years of safe reliable service.

Operation of the Extech 407026 is simple: hold the light sensor in the area where light is to be collected. The light being measured must encompass the entire surface of the light sensor dome (pin point lighting such as with LED light cannot be measured). The display will indicate the light intensity value in LUX or Foot candles (Fc).