Length gauges from HEIDENHAIN offer high accuracy over the entire measuring range, are mechanically rugged, and can be used in a great variety of applications.
They have a wide range of applications in production metrology, in multipoint inspection stations, measuring equipment monitoring, and as position measuring devices.
Specifications
High accuracy: ± 0.2 µm system accuracy
High repeatability: Repeatability typically < 0.03 µm with 12 mm measuring range
Zerodur scale:
- Close to 0 ppm/K scale expansion between 0 °C and 50 °C
- Provides the true measured value
Actuation by cable-type lifter:
- Defined velocity of the plunger
- No counting errors
Ball-bearing guide:
- Ball-bearing guide with low friction
- High-precision measuring loop
Measuring range: 12 or 25 mm
System accuracy: ± 0.2 µm
Repeatability:
- MT 1200: < 0.03 µm
- MT 2500: < 0.09 µm
Short-range accuracy:
- MT 1200: < 0.03 µm
- MT 2500: < 0.04 µm
Plunger actuation: By measured object, cable-type lifter or pneumatic
Interface: 1 VPP, TTL
Documentation
Product Brochure
