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> Light meter datalogging extech HD450
Light meter datalogging extech HD450
Light Meter Datalogging Extech HD450
Heavy Duty Light Meter with Datalogging
* ProximLarge backlit LCD display with 40-segment bar graph
* See Model HD450 datalogging model records in a continuous mode up to 16,000 readings and can manually store/recall up to 99 selected readings
* Wide range to 40,000Fc or 400,000 Lux
* Cosine and color corrected measurements
* Utilizes precision silicon photo diode and spectral response filter
* Peak mode (10?S) captures highest reading
* Relative mode indicates change in light levels
* Backlight for readings in low light levels
