900-1090nm, 25W-8kW Optical Power Sensor

Primes PowerMeasuringCube PWC
900-1090nm Wavelength Range
25W-8kW Power Range

Typical Specifications:
- Beam dimensions: 15 – 25 mm
- Wavelength range: 900 – 1090 nm
- Power range: 25 – 8000 W
- Irradiation time: 0.1 – 2.0 s
- Total duration until measurement value output: < 15 s
- Accuracy: ± 3 %
- Reproducibility: ± 1 %
- Max absorber temperature: 120 °C
- Energy per measurement: 50 – 3000 J
- Max. amount of heat from cooling: 3000 J
- Recommended energy per measurement: 300 – 500 J
- Max. power density (peak) at beam diameters:
- 10 – 3 mm: 1.5 kW/cm^2
- 3 – 1.5 mm: 2.5 kW/cm^2
- 1.5 – 1 mm: 5 kW/cm^2
- < 1 mm: 6 kW/cm^2
- Max. laser rise time: 100 μs
- Beam entrance vertical to inlet aperture: ± 10 Degree