A Tech Authority, Inc.
13745 Stockton Ave.
Chino, CA 91710
(909) 614-4522
atechauthority.com

Incremental linear encoder for measuring steps of 1um to 0.1um with 1Vpp output and measuring steps down to 100nm.  Offers easy mounting with PRECIMET® adhesive film, or fastening with fixing clamps for measuring lengths up to 3 meters.

HEIDENHAIN LIF 181 with a grating period of 8 µm, manufactured with DIADUR glass, offering 1Vpp incremental signal. LIF series linear encoders are fixed with HEIDENHAIN PRECIMET® elastic adhesive film directly onto the mounting surface. This adhesive film ensures a defined thermal behavior and is resistant to solvents. The mounting procedure is quite fast thanks to its simplicity and to relatively large mounting tolerances.

• Measuring standard - DIADUR phase grating on glass
• Output signals - 1Vpp
• Signal period - 4um
• Accuracy grades - ± 3µm
• Recommended measuring steps - 1um to 0.1µm
• Measuring lengths - 70mm to 3040mm
• Reference mark - One at midpoint of measuring length or distance-coded