Medium - High Power Fan Cooled Thermal Sensors
5W to 1100W
Features
• High powers and energies, large apertures
• Fan cooled
• Up to 1100W
• Ø65mm aperture
Description:
The FL600A-BB-65 is a general purpose fan cooled thermal power/energy laser measurement sensor with a 65mm aperture. It can measure power from 5W to 600W and energy from 600mJ to 600J. It has the spectrally flat broadband coating and covers the spectral range from 0.19 to 11µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.
Model | FL600A-BB-65 | FL600A-LP2-65 | FL1100A-BB-65 | FL1100A-LP2-65 | |
Use | General purpose | Long pulses | Highest power fan cooled | Long pulses | |
Absorber Type | Broadband | LP2 | Broadband | LP2 | |
Spectral Range µm | 0.19 - 11 | 0.35 – 2.2 | 0.19 - 11 | 0.35 – 2.2 | |
Absorption | ~88% | >94% from 0.35 to 1.1µm | ~88% | >94% from 0.35 to 1.1µm | |
Power Mode | |||||
Power Range | 5W - 600W | 5W - 600W | 5W - 1100W | 5W - 1100W | |
Power Scales | 600W / 60W | 600W / 60W | 1100W / 500W / 50W | 1100W / 800W / 80W | |
Power Noise Level | 200mW | 200mW | 200mW | 200mW | |
Maximum Average Power Density kW/cm2 | 12 at 150W 7 at 600W | 33 at 150W 11 at 600W | 8 at 500W 5.5 at 1100W | 33 at 150W 11 at 600W 9 at 1100W | |
Response Time with Meter (0-95%) typ. s (c) | 4 | 4 | 4 | 4 | |
Power Accuracy +/-% | 3 | 3 (b) | 3 | 3 (b) | |
Linearity with Power +/-% | 1.5 | 1.5 | 1.5 | 1.5 | |
Energy Mode (a) | |||||
Energy Range | 600mJ - 600J | 600mJ - 600J | 600mJ - 600J | 600mJ - 1000J | |
Energy Scales | 600J / 60J / 6J | 600J / 60J / 6J | 600J / 60J / 6J | 1000J / 600J / 60J / 6J | |
Minimum Energy mJ | 600 | 600 | 600 | 600 | |
Maximum Energy Density J/cm2 | |||||
<100ns | 0.3 | 0.1 | 0.3 | 0.1 | |
1µs | 0.4 | 0.9 | 0.4 | 0.9 | |
0.5ms | 4 | 50 | 4 | 50 | |
2ms | 10 | 130 | 10 | 130 | |
10ms | 30 | 400 | 30 | 400 | |
Cooling | fan | fan | fan | fan | |
Fiber Adapters | Consult Ophir representative | Consult Ophir representative | Consult Ophir representative | Consult Ophir representative | |
Weight kg | 2.4 | 2.4 | 2.4 | 2.6 | |
Compliance | CE, China RoHS | CE, China RoHS | CE, China RoHS | CE, China RoHS | |
Version | |||||
Part Number | 7Z02762 | 7Z02779 | 7Z02761 | 7Z02784 | |
Notes: (a) It is recommended to measure energy with the fan off.
Notes: (b) Above 1.1µm there is an additional calibration uncertainty of up to 2%.
Notes: (c) Time to reach 98% of final reading is ~30s. 99% within ~2minutes. This time may be longer at low powers less than 20W
