Features
- NIST Traceable
- Automatically stores up to 16,000 readings or manually store/recall up to 99 readings
- Large backlit LCD display with 40-segment bar graph
- 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 (10mS) captures highest reading
- Relative mode indicates change in light levels
- Min/Max and Data Hold
- Backlight for readings in low light levels
- Heavy Duty rugged double molded housing
- Built-in USB port
Specifications
- Display: 4000 count backlit LCD
- Fc Range: 40, 400, 4000, 40kFc
- Lux Range: 400, 4000, 40k, 400kLux
- Max. Resolution: 0.01Fc/0.1Lux
- Basic Accuracy: ±5%
- Cosine & Color Corrected: Yes
- PC Interface: USB with software included
- Datalogging: 16,000 data (continuous)/ 99 data (manual)
- Dimensions: 6.7x 3.1x1.6" (170x80x40mm)
- Weight: 13.7oz (390g)
The HD450 Light Meter measures from 0 to 40,000Fc and 0 to 400kLux with a 0.01Fc/0.1Lux resolution. Features: 5% accuracy, Peak mode (10µs), Relative mode, Min/Max, Data Hold, backlit LCD display with 40-segment bar graph, and a rugged double molded housing. In addition, the datalogger function can automatically store up to 16,000 readings or manually store/recall up to 99 readings. Comes complete with light sensor with 3ft (1m) cable and protective cover, software with USB cable, hard carrying case and 9V battery.