Laser Measurement Instruments
PM10K+ Laser Power Sensor
Increase measurement speed of high-power lasers up to 5X with this unique sensor, which goes to 10 kW continuous/12 kW intermittent on beams up to 65 mm diameter.
Novel technology enables the PM10K+ to deliver power measurements of high-power lasers in under 3 seconds - faster than ever before. Compatible with lasers from the UV through the IR, it also offers convenience features for mounting and alignment.
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High-Power Sensor Options
Choose models compatible with Coherent meters or directly ready for system integration. All feature the same large area detector and fast response speed.
PM10K+ Specifications
Wavelength Range |
0.19 to 11 µm |
Power Range |
100 to 10,000W |
Max. Intermittent Power (<5 min.) |
12 kW |
Noise Equivalent Power (W) by connection type |
|
USB |
< 0.2 (@ 6 lpm) |
RS-232 |
< 0.2 (@ 6 lpm) |
DB-25 with meter |
< 1 (@ 6 lpm) |
Max. Power Density (kW/cm2) |
6.0 @ 1 kW 2.6 @ 5 kW 2.7 @ 10 kW 2.5 @ 12 kW |
Recommended Minimum Beam Size (mm) |
6.5 @ 1 kW 22 @ 5 kW 31 @ 10 kW 35 @ 12 kW |
Min. Water Flow Rate (lpm) |
6 (~10 PSI) |
Water Temperature Range (°C) |
10 to 25 |
Response time (0 to 99%) |
|
Speed-up On |
<3 sec. (@ 6 Lpm) |
Speed-up Off |
10 sec. (@ 6 Lpm) |
Max. Energy Density (1064 nm, 10 ns) |
600 mJ/cm² |
Detector Coating |
BB+ |
Detector Dimension (mm) |
65 x 65 |
Calibration Uncertainty (%) |
±3 |
Power Linearity (%) |
±2 |
Spectral Compensation Accuracy (%) |
±1.5 |
Calibration Wavelength (nm) |
1070 nm |
Cooling Method |
Water |
Interface Type |
DB-25 + USB, RS-232 |
Cable Length (m) |
2.0 (DB25) |
Part Number |
2293937 (DB25 + USB) |
