| Laser type |
Semi-conducting laser |
| Wavelength |
1064 nm |
| Maximum average output power* |
17 mW |
| Beam diameter |
50 μm |
| Numeric Aperture |
0.2 |
| Laser class according to IEC 60825 |
1M |
| Maximum allowed average output power** |
20 mW |
| Monitoring distances |
1, 2, 3, 4, 8 km |
| Minimum sampling interval |
0.5 m |
| Available measurement cycles |
10 s to 30 s |
| Available settings for spatial resolution |
1 m, 1.5 m, 3 m, 5 m, 8 m |
| Temperature resolution (standard deviation over distance) 30 s/ 1.5 m resolution |
+/- 2.5 °C |
| Temperature reproductability (standard deviation) |
0.3 °C (1-4 km); 1 °C (8 km) |
| Temperature reproductability for whole operating temperature area (standard deviation) |
2 °C |
| Absolute temperature standard deviation |
2.5 °C |