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Product Description：
Name：Broad band 15 kW Water-Cooled 48 mm Thermopile Power Sensor
Type：BND-15K-D48CP
The BND-15K-D48CP is a water cooled thermal power sensor is designed for very high powers with a ?48 mm aperture. It can measure power from 100 W to 16,000 W. It has a deflecting cone and annular absorber that withstands high power densities to 10 kW/cm2. It covers the spectral range from 266 nm to 10.6 μm.
Thermal Power Sensor Features:
Broadband 266 nm to 10.6 μm absorber with beam deflector
Water-cooled for 0.1 to 16 kW average power measurement
Deflecting cone and annular absorber for power densities to 10 kW/cm2
48 mm diameter aperture
High linearity,sectional calibration is not required;
Multi-layer cone reflection design,reduce the power density on the disc and improve the stability and reliability;
High absorption;
V-Groove is optional.
Specification of power sensor:
Model | BND-15K-D48CP |
Absorption | 90% |
Wavelength?Range | 266nm-10.6μm |
Power?Range | 100W-16kW |
Scale | Auto |
Aperture | 48mm |
Power?Resolution | 0.1W |
Response?Time(0-95%)(a) | 5s |
Calibration?Uncertainty | <4% |
Non-linearity | <±1% |
Accuracy | ±4% |
Damage?Threshold?(b) | 10kW/cm2 |
Cooling | Water |
Recommended?Water?Flow Rate@Full?power(c) | 14L/min |
Dimension | ?138×85mm |
Cable?Length | 5m |
Connector?Type | DB15 |
Notes:
(a).Time from zero to 95% of stable value;
(b).Recommended laser diameter:>25mm@15kW;
(c).Recommended Water temperature range:18-30°C;Water temperature change rate:<1℃ /min.
