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 -