80kW High Power Sensor
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Features:
- Continuouslaser power measurement, up to 80kW;
- Patented two-dimensionalbeam expansion design, significantly reduces the power density;
- Reflectivecone-free design reduces the risk of laser damage and improves total reliablity and stability;
- Highlinearity, sectional calibration is not required;
- Thecavity absorption is as high as 86% (Backscattered Power rate is only 0.14%)
- 86mm apertur
| Model | 80K-D86V |
| Absorption | 99.86% |
| Wavelength Range | 0.19nm-20pm |
| Power Range | 1kW-80kW |
| Scale | Auto |
| Aperture | 86mm |
| Power Resolution | 10W |
| Response Time (0-95%) (a! | 40-60s |
| Calibration Uncertainty | 4% |
| Non-linearity | <+1% |
| Accuracy | +5% |
| Backscattered Power | 0.14% |
| Damage Threshold!b! | 20kW/cm2 |
| Cooling | Water Cooled |
|
Recommended water Flow Rate@Full power!’! | 10-45L/min@1-10kW 20-45L/min@10-30kW 30-45L/min@30-50kW 40-45L/min@50-80kW <45L/mined* |
| Dimension | 380• 280•191mm |
| Cable Length | 3m |
| Connector Type | USB |
| Weight (without support assembly) (kg) | 26.5 |
| Weight (including support assembly) (kg) | 27.9 |
Notes:
(a) Time from zero to 95% of stable value;
- Recommendedlaser diameter >50mm@80kW;
- Recommendedwater temperature range:18-30°C; Water temperature change rate: <1°C/min;
- Makesure the flow rate below 45L/min, otherwise the flowmeter may be
Dimensions(mm):
