Extech HD450
Datalogging Heavy Duty Light Meter
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.
Specifications
| General | |
|---|---|
| Cosine and Color Corrected | Yes |
| Light [Foot Candle] | 40, 400, 4000, 40kFc |
| Light [Foot Candle] Basic Accuracy | ±5% |
| Light [Foot Candle] Max Resolution | 0.01F |
| Light [Lux] | 400, 4000, 40k, 400kLux |
| Light [Lux] Basic Accuracy | ±5% |
| Light [Lux] Max Resolution | 0.1Lux |
| Memory | 16,000 data points (continuous)/ 99 data points (manual) |
| PC Interface | USB with software included |
| Additional Details | |
|---|---|
| Certifications | HD450-NIST_S: CE, NIST HD450_S: CE |
| Dimensions | 6.7 × 3.1 × 1.6" (170 × 80 × 40mm) |
| Power | 1 × 9V battery |
| Warranty | 3 years |
| Weight | 13.7oz (390g) |
Resources & Support
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Software Download
Extech HD450 Software
User Manual
Extech HD450 User Manual
Datasheet
Extech HD400-HD450 Datasheet
Certification
Extech HD450 Declaration of Conformity
Datasheet
Extech HD450 Datasheet
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.