
Laser welding monitor
MML-100A can emit an alarm signal when the actual output power would be above/below the pre-set upper/lower limit.
Laser output fluctuation and optical fiber's abnormality can be detected.
Work distance errors, changes in the workpiece, uncleanness and damage of the protect glass, and laser output fluctuation can be detected.
It is convenient when you wish to analyze the measured data.

| Model | MML-100A | ||
| Sensor | Detection method | Optical sensor (laser output power monitor, reflected beam) | |
| Detection wavelength | 1,064nm | ||
| Main unit | Input power supply voltage | Single-phase 100-240 VAC ±10% 50/60 Hz | |
| Current consumption | 2 A max. | ||
| Mass | ca 10 kg | ||
| Input channels | Up to 4 channels | ||
| Sampling frequency | 20 kHz max. | ||
| Measuring range | Laser output time: 0.3 ms - 100.0 ms | ||
| Peak value: 0.3 kW - 15.0 kW | |||
| Measuring accuracy | Laser output monitor: ±3% max. or ±0.3 J or less | ||
| Reflected beam monitor: ±10% max. or ±0.3 J or less | |||
| Number schedule settings | Up to 32 schedules | ||
| Data saving | Internal memory and CF card | ||
| Referencing rate | 500 pps max. | ||
| Output unit | Lens diameter | Ø30mm | Ø50mm |
| Mass | ca 1.8 kg | ca 3.7 kg | |
| Environmental condition |
Ambient temperature | 5-40°C (no condensation allowed) | |
| Ambient humidity | 85% RH max. (no condensation allowed) | ||
| Vibration during use | Less than 2 Hz: 0.5 G max. (intermittent vibration)/10-60 Hz 0.1 G max. |
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| Oil mist | 0.1 mg/m3max. | ||
The specification and external design are subject to change without notice.