
Ultra-precise length and angle measurement systems, digital gauges and laserscale encoders for industrial automation

Magnescale Europe GmbH
Wernau (Baden-Württemberg)New on Amplifa
About Magnescale Europe
Magnescale Europe GmbH, based in Wernau (Baden-Württemberg), is the European sales company of Magnescale Co., Ltd., founded in 1969 in Japan, a manufacturer of ultra-precise measurement systems. The product portfolio comprises magnetic length and angle measurement systems (linear and rotary encoders), ultra-precise digital gauges with real-time measurement as well as optical laserscale encoders for measurements in the picometer range. The measurement systems are used among other things in machine tools, automation, quality control, the semiconductor industry and ultra-precision machining. Connection to controls and production lines is via Profinet, EtherNet/IP, EtherCAT, Ethernet, RS232 or USB. The magnetic operating principle ensures high failure resistance in harsh environments with resolutions in the nanometer range. The European company was founded in 2010 and serves customers in the DACH region and beyond.
- Site
- Wernau
- Processes
- Length measurement systems (linear encoders, magnetic principle), Angle measurement systems (angle/rotary encoders), Digital gauges (ultra-precise, real-time measurement), Laserscale encoders (optical, picometer range, semiconductor industry), Exposed-type absolute linear encoder SQ47 (resolution 0.005 µm, accuracy ±(1.5+1.5L/1,000) µm,, Exposed-type absolute linear encoder SQ57 (resolution 0.005 µm, effective length 70–3,770 mm), Enclosed-type incremental linear encoder SR24 (resolution 0.05 µm, effective length 70–2,040 mm), Enclosed-type absolute linear encoder SR27A (resolution 0.01 µm, effective length 70–2,040 mm)
- Materials
- Magnetic measurement principle, Optical laserscale principle
- Founded
- 1969
- Employees
- 2–10
- Industries
- Machine tools, Automation, Quality control, Semiconductor industry, Ultra-precision machining and inspection
- 01
Development and manufacturing of the measurement systems by Magnescale Co.,
- 02
European sales and application consulting via Magnescale Europe GmbH
- 03
Connection to control and bus systems
- 04
Support with installation and calibration
Measurement Principles and Interfaces
Magnetic measurement principle
Length and angle measurement systems for harsh environments with resolutions in the nanometer range, used mainly in machine tools.
Optical laserscale principle
Encoders for ultra-precise measurements in the picometer range, mainly in the semiconductor industry.
Locations

Wernau
DEEuropean sales company / headquarters
Products




Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Length measurement systems (linear encoders, magnetic principle)Testing | – | – | – | – | – |
| Angle measurement systems (angle/rotary encoders)Testing | – | – | – | – | – |
| Digital gauges (ultra-precise, real-time measurement)Testing | – | – | – | – | – |
| Laserscale encoders (optical, picometer range, semiconductor industry)Testing | – | – | – | – | – |
| Exposed-type absolute linear encoder SQ47 (resolution 0.005 µm, accuracy ±(1.5+1.5L/1,000) µm,Testing | ±(1.5+1.5L/1,000) µm | – | – | – | – |
| Exposed-type absolute linear encoder SQ57 (resolution 0.005 µm, effective length 70–3,770 mm)Testing | ±(1.5+1.5L/1,000) µm | – | – | – | – |
| Enclosed-type incremental linear encoder SR24 (resolution 0.05 µm, effective length 70–2,040 mm)Testing | – | – | – | – | – |
| Enclosed-type absolute linear encoder SR27A (resolution 0.01 µm, effective length 70–2,040 mm)Testing | – | – | – | – | – |
| Enclosed-type absolute linear encoder SR67A (effective length up to 3,640 mm)Testing | – | – | – | – | – |
Additional services
History
- 1969
Founding of Magnescale Co., Ltd. (Japan), parent company of Magnescale Europe GmbH
- 2010
Founding of Magnescale Europe GmbH in Wernau, Baden-Württemberg
- 2023
Magnescale Co., Ltd. announces the construction of laserscale plants in Nara City and Yamatokoriyama City (Nara Prefecture)
- 2026
New Magnescale plant in Nara for the production of laserscales for the semiconductor industry