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Magnetic length measuring systems
Limes LI20 / B1
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This Product will be discontinued: December 31, 2025.
Several new / comparable products are available for this product.
Magnetic length measuring system, incremental – suitable for the harshest environments.
The Limes LI20 / B1 contactless incremental magnetic length measuring system – consisting of the LI20 sensor head and the B1 magnetic strip – allows a resolution of up to 10 μm with a maximum distance of 1 mm between sensor and strip.For outdoor use, with a particularly sturdy aluminum housing and stainless steel cover, wide temperature range, and a UV-resistant cable. IP68 / IP69k protection, special encapsulation technology, and tested resistance to cyclic humidity and heat provide maximum reliability even in unprotected outdoor use.
| Mechanical | |
|---|---|
| Measuring system | Magnetic length measuring systems |
| Measuring length |
70 m |
| Speed |
25 m/s |
| Dimension | 10 mm x 25 mm x 40 mm |
| Working temperature | -20 °C ... +80 °C |
| Protection level |
IP67 IP68 IP69k |
| Electrical | |
|---|---|
| Resolution max. |
10 μm |
| Accuracy |
0,08 |
| Interfaces |
Gegentakt TTL / RS422 |
| Power supply |
4,8...26 V DC 4,8...30 V DC |
Robust
- Sturdy housing with IP67 protection
- Optional: Special housing for high resistance against condensation (IP68 / IP69k, resistance to humidity per EN 60068-3-38 as well as humidity-heat per EN 60068-3-78).
- Contactless measuring technology - thus no wear.
- Cover strip to protect the magnetic strip
- Simple adhesive mounting of the magnetic strip.
- Generous installation tolerance.
- Requires very little installation space.
- Warning signals via status LED if the magnetic field is too weak.
Accessories
Cables and connectors
„Do you have technical questions about the linear measurement technology or are you looking for individual solutions? We at Application Support are here for you.“
Technischer Ansprechpartner
Markus Zimmermann
Application Engineer„We will be pleased to give you information about prices and delivery times. We are looking forward to your inquiry.“
