XL-80 laser interferometer system is a light, high-precision, portable laser measurement system that is suitable for the calibration of machine tools and coordinate measuring machines, as well as research and measurement. The system uses laser interferometry to achieve high-precision, high-dynamic performance measurement.
This manual describes the XL‑80 laser head and the XC‑80 compensation unit, their mechanical dimensions, power requirements, and connection options. It also explains the supported software packages (LaserXL™ and QuickViewXL™) and how to configure the system for linear, angular, and flatness measurements.
Performance specifications, calibration procedures, accessories such as tripods and portable cases, and warranty information are covered. The document is intended for users who need portable, high‑accuracy measurement and calibration of machine tools and coordinate measuring machines. This manual is written in Chinese.
| Laser head dimensions (L×W×H) | 214 mm × 120 mm × 70 mm |
|---|---|
| Laser head weight | 1.85 kg |
| Power input (laser head) | 90‑264 VAC |
| Linear measurement distance | 80 m |
| Linear measurement accuracy | ±0.5 ppm |
| Laser frequency stability | ±0.05 ppm (1 yr) |
| Maximum measurement speed | 4 m/s |
| Dynamic acquisition frequency | 10 Hz – 50 kHz |
| Pre‑heat time | < 6 minutes |
| Operating temperature range | 0 °C – 40 °C |
| Storage temperature range | -25 °C – 70 °C |
| Material temperature sensor accuracy | ±0.1 °C (0 °C – 55 °C) |
| Air temperature sensor accuracy | ±0.2 °C (0 °C – 40 °C) |
| Air pressure range | 650 – 1150 mbar ±1 mbar |
| Relative humidity range | 0 % – 95 % (non‑condensing ±6 % RH) |
The XL‑80 provides a linear measurement accuracy of ±0.5 ppm across its full environmental range.
The system requires less than six minutes to pre‑heat before it can be used.
The system can measure linearly up to 80 metres.