Extech Light Meter Heavy Duty Datalogging HD450

LIGHT METER HEAVY DUTY DATALOGGING HD450

Features

• HD450 Datalogger model automatically stores up to 16,000 readingsor manually store/recall up to 99 readings
• Wide range to 40,000Fcor 400,000 Lux
• Cosine and color corrected measurements
• Utiliz es precision silicon photo diode and spectral response filter
• Pea k mode (10mS) captures highest reading
• Relative mode indicatesc h ange in light levels
• Min/Max and Data Hold
• Large back lit LCD display with 40-segment bar GRaph
• Heavy Duty rugged doubl e moldedhousing
• Built-in USB port
• Includes light sen so r with 3ft (1m)cable and protective cover, Windows
• compatible soft ware with USBcable, hard carrying case, and 9V battery

Specifications

• Fc Range : 40, 400, 4000, 40.00kFc
• Lux Range : 400, 4000,40k , 400kLux
• Accuracy : +/- 5% rdg
• Max Resolution :0.01Fc/0.1Lux
• Datalogging (HD450) : 16,000 continuous reading s; 99 selected readings
• PC interface : USB
• Dimensions : 6 .7 x3.1 x 1.6” (170 x 80 x 40mm)
• Weight : 13.7oz (390g)

Technical Spec

• Netto Weight 0.450 KG
• Unit Dimension 170 X 80 X 40 MM
• Height Dimension 7.500
• Length Dimension 30.500
• Width Dimension 23.500
• Type Light Meter
• Lead Time 45
• Dimension uom 30.500
• Temperature -