Home ≻ Products & Services ≻ Measuring Systems ≻ Laser Interferometer
Your benefits
- High-resolution non-contact displacement and distance measurements
- Non-contact and wear-free operation
- Compact sensor heads and receiver unit
- Up to 3 sensor heads per system, e.g. for X, Y, and Z measurements
- Flexible integration into measurement and inspection systems
- Automation and system integration capable
- Electromagnetic compatibility (EMC)
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System characteristics
FDM-3
Measurement head
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Control software
FDM-3 GUI
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Laser Interferometer
| Measurement principle |
phase-measurement interferometry |
| Measurement range |
up to 0.6 m |
| Working distance |
any (between 0-0.6 m) |
| Measuring frequency |
40 kHz (fixed) |
| Distance-equivalent noise, typ. standard deviation: |
< 1 nm at 0.1 m measurement distance |
| Multi-point measurement |
parallel operation of up to 3 measurement heads |
| Programming interfaces |
API, DLL |
| Included components |
measurement head, user interface software (basic), receiver, power supply |
Measurement Head
| Interchangeable objectiv |
for collimated or focused operation |
| Measurement direction |
axial (0°) |
| Environmental measurement module (optional) |
completely integrated |
| Dimensions |
38 x 26 x 21 mm |
Software
| User interface software (FDM-Control) |
status panel with signal quality indicator |
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prepared for customer specified evaluation e.g. vibration measurement |
Control Unit
| System interfaces (configurable) |
Gate IN, Trigger OUT: TTL 5V, Ethernet, GPIO |
| Dimensions |
165 x 140 x 255 mm |
| Ext. power supply |
100–240 V AC, 50/60 Hz |
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Applications
