| Attribute name | Attribute value | 
|---|---|
| Model | Xcheck ULT-400 XL | 
| Operating voltage | 24 ± 20% VDC | 
| Power consumption | 150 mA | 
| Mesurement principle | Infrared measurement | 
| Scanning frequency | 20 kHz | 
| Minimum monitorable dot size | 3 mm | 
| Spot size | 12x2 mm | 
| Distance | 62,5 ± 12,5 mm |