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Extech HD450
Catalog #: HD450
Datalogging Heavy Duty Light Meter
- Overview
- Specifications
- Summary
Product Highlights
- 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 - Min/Max and Data Hold
- Relative mode indicates change in light levels
- Backlight for readings in low light levels
- Heavy Duty rugged double molded housing
- Built-in USB port
Each Unit Includes
- 1 - Light Sensor With 3Ft (1M) Cable And Protective Cover
- 1 - Software With USB Cable
- 1 - Hard Carrying Case
- 1 - 9V Battery
| Fc Range |
40, 400, 4000Fc |
| Lux Range |
400, 4000, 40kLux |
| Accuracy |
±5% rdg |
| Max Resolution |
0.01Fc/0.1Lux |
| Datalogging |
16,000 continuous readings; 99 selected readings |
| PC interface |
USB |
| Dimensions |
6.7 x 3.1 x 1.6” (170 x 80 x 40mm) |
| Weight |
13.7oz (390g) |
| Radiometric/Light Meters / Illuminance Meters Template |
| Minimum Illuminance |
0 Lux (Lx) |
| Max Illuminance |
400000 Lux (Lx) |
| Peak Hold |
Yes |
| Warranty |
3 YEARS |
| Safety Approval |
CE |
| Interfaces I/O |
USB |
| Product Height |
3.10 IN |
| Product Length |
12.00 IN |
| Product Width |
9.00 IN |
| Data Logging |
Yes |
| HTS/Schedule B Number |
9027808090 |
| ECCN Number |
EAR99 |
| Calibration Included |
Factory Calibration |
| Battery Type |
9v |
| Power Supply Voltage |
Battery Powered |
| Country of Origin |
China |
| Shipping Height |
3.10 IN |
| Shipping Length |
12.00 IN |
| Shipping Width |
9.00 IN |
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