Innovative Sensor Solutions
Displacement. Angle. Inclination.
ASM Sensors offers innovative high-quality sensor solutions for displacement, angle and inclination. Based on more than 40 years of experience, ASM sensors has become a leading company in the development and production of position sensors. A unique product range of 7 product lines satisfies numerous application requirements.

Hightech made in Germany
The company foundend more than 40 years ago is today an innovation and development center for mechatronic Hightech sensors. At the ASM global headquarters in Moosinning close to Munich the development of technology leading products is driven by close cooperation with research institutes.and users. ASMs goal is always, to develop optimal solutions for application requirements and to continuously improve existing products.

Quality and Reliability
ASM sensors are renown for their superior quality ensuring smooth operations and consistent productivity. A DIN EN ISO 9001:2015 certified quality management and the use of the most modern production technologies guarantee these high standards.

Your Partner Worldwide
ASM is represented worldwide with a network of subsidiaries, sales offices and more than 50 distributors The worldwide presence and involvement of local trained employees ensures closeness to customer and market needs and the quick availability of ASM products.


The five cornerstones of our philosophy

Quality and technical perfection
What we do doesn't happen by chance. Our aim is to develop and produce high-quality and technically perfect products, so that we can offer our customers the best possible solutions. This top quality is ensured thanks to a consistent quality management system which doesn't just begin with production, but starts as early as the development phase.

Customer focus
At the forefront of everything we think and do are our customers. Our activities are geared towards their needs, their requirements and their wishes. The results of customer requirements and experience are constantly factored into our product development process. We develop new products in close cooperation with our customers.

Innovation and change
Innovation and change are our guiding principles. Everything we think and do is characterised by the quest for the constant, ongoing improvement of our products and the search for new technological solutions. Our goal is permanent, continuous innovation, both in terms of our products and our organisation as a whole. Our conviction is this: ongoing innovation is the basis of long-term success. Only through constant renewal can the challenges of the future be faced.

Staff orientation
Our most important strength is the people who stand behind ASM. Our success is based on their commitment, their skills and their ideas. Open communication with each other, respect for and recognition of others and the challenge of professional and personal development at individual level are all crucial for ASM.

Environmental protection
We live in, from and with nature. For this reason, it is our goal to act conservatively with natural resources when manufacturing our products, and to use our products to contribute to a reduction in environmental pollution, thanks to the resource savings that our products bring with them.


Thirty-five years of innovation
Founded in 1979, ASM looks back over a history spanning 40 years of ongoing innovation and continued development:



ASM celebrates its 40th anniversary. Introduction of the combined displacement and inclination sensors posiwire® WST and positape® WBT

Expansion of the posiwire® sensor line to include models with magnetic absolute encoders based on posihall® technology

Introduction of the true absolute multiturn encoder technology posihall®
2014  Construction of a further company building completed
2014 ASM celebrates the 35-year anniversary. Completion of a new building added to company headquarters
2013 Absolute multi-turn encoder with PRAM magnetic technology is introduced. The ultra-compact OEM angle sensor POSIROT® PRAS26 is ready for the market
2012 Expansion of the POSITAPE® Position Sensors measurement range to 20m
2011 First explosion proof angle- and cable actuated Position-Sensors for dust environment
2010 Market Launch of the ultra-flat Sensor POSICHRON® PCFP25
2009 ASM celebrates the 30th anniversary of the company. Introduction of Inclinometer series based upon MEMS technology. Launch of the POSITAPE® sensor family
2008 Introduction of the Angle Sensors PRAS20: Absolute magnetic angle sensor up to 360 degrees in a flat housing
2007 Market launch of the Magnetic Angle Sensors PRAS from the POSIROT® family and of the Magnetic Inclination Sensors PTAS from the POSITILT® family
2006 Opening of a subsidiary in the USA
2005 Introduction of e Incremental Encoder PMIS4 for rotative applications
2004 ASM celebrates 25th anniversary of the company
2003 Market launch of the contact-free magnetic POSIMAG® Position Sensors, based on the magnetic scale / MR principle
2002 Market launch of the POSICHRON® sensor family PCQP, PCFP, PCST - magnetic, contact-free Position Sensors based on the time-of-flight principle
2001 The ultra-compact OEM Cable Actuated Position Sensors, models WS 31 and WS 42, are introduced to the market
2000 ASM is moving to the new operations building in Moosinning near Erding, close to Munich airport
1999 Introduction of the first coupling-free WS Position Sensor
1998 Introduction of the Cable Actuated Position Sensors in the WS 17 and WS 19 series, which feature compactness and universality
1998 Introduction of the world's first magnetically-braked Cable Actuated Position Sensor, which permit free return travel of the measuring cable
1995 Opening of a sales office in France
1995 Market launch of the universal, industry-compatible WS Position Sensor WS10 with a measuring length of up to 1250 mm
1993-1994 Development of the GAME angle sensor, the Gearless Absolute Multiturn Encoder
1993 Patenting and introduction of the SSI interface for analogue sensors with 12 and 16 bits
1992 Market launch of the world's first compact Cable Actuated Position Sensor with a large measuring range of 40 meters
1984 Market launch of the first fully-digital stop time measuring instrument
1982 Production of the first ultra-compact WS (Wire Sensor) sensors for use in heavy industry, model WS 12
1980-1981 Development of the first industrially-usable Position Sensors and thus the annexing of further areas of industrial application, after which the use of such position measuring systems was previously restricted to the military sector and aeronautics
1979 Foundation of the company by Klaus-Manfred Steinich at Unterhaching, near Munich

ASM Global Headquarters

The ASM global headquarters are located in Moosinning, Germany, near Munich's Franz-Josef-Strauss airport:

ASM Automation Sensorik Messtechnik GmbH
Am Bleichbach 18-24
85452 Moosinning

Telephone: +49 8123 986-0
Fax: +49 8123 986-500

How to get to ASM

If you are coming by car:
Via the Autobahn A9 to the Garching Süd exit, then continue along the B 471 towards Ismaning. In Ismaning, take the B388 towards Erding, until you reach Moosinning.

If you are coming from Landshut (A92): Via the Autobahn A92 to the Erding exit, then on the L2080 towards Erding/Munich Franz-Josef-Strauss airport (Flughafen), then continue along the B388 to Moosinning.

If you are arriving by train:
By train, you can reach ASM from Munich's central station by taking the S2, towards Erding. Alight at the Altenerding stop. Or, take the S8 towards the airport until the Flughafen-München stop. From there, ASM can be reached by taxi in around 10 - 15 minutes.

If you are arriving by air:
From Munich's Franz-Josef-Strauss airport, you can reach ASM by taxi in around 10 - 15 minutes.

ASM worldwide
Germany ASM GmbH
Am Bleichbach 18-24
D-85452 Moosinning
Phone +49 8123 986-0
Fax +49 8123 986-500
Austria ASM GmbH
Am Bleichbach 18-24
D-85452 Moosinning
Phone +49 8123 986-0 
Fax +49 8123 986-500
Brixtonlaan 23
B-1930 Zaventem
Phone +32 2 720-4916
Fax +32 2 720-3750
Bosnia-Herzegovina SENSOR d.o.o.
Tanceva ulica 16
SLO-2000 Maribor
Phone +386 261 31-831
Phone +386 31 613-172
Fax +386 261 31-831
Bulgaria ASM GmbH
Am Bleichbach 18-24
D-85452 Moosinning
Phone +49 8123 986-0
Fax +49 8123 986-500
Messingvej 48A
DK-8960 Randers SØ
Phone +45 8641 4649
Fax +45 8642 4649
Finland Movetec Oy
Suokalliontie 9
FI-01740 Vantaa
Phone +358 9 525 923-0
Fax +358 9 525-923-33
France ASM GmbH, Agence France
1 Rue du Neuland
F-67560 Rosheim
Phone +33 3 8849-2535
Fax +33 3 8848-0623
5-7 Mavrogenous Str.
GR-18542 Piraeus
Phone +30 211 1206-900
Fax +30 211 1206-999
Great Britain ASM GmbH, Sales Office UK
Tanyard House
High Street
UK-Derbs DE12 7HR
Phone +44 845 1222-123
Fax +44 845 1222-124
Iceland Samey ehf
Lyngási 13
IS-210 Gardabaer
Phone +354 510 52-00
Fax +354 510 52-01
Italy Petra Strumentazioni S.R.L.
Via G. Piazzi N. 33
I-10129 Torino
Phone +39 011 568-1789
Fax +39 011 568-1288
Croatia SENSOR d.o.o.
Tanceva ulica 16
SLO-2000 Maribor
Phone +386 261 31-831
Phone +386 31 613-172
Fax +386 261 31-831
Netherlands All products:
Am Bleichbach 18-24
D-85452 Moosinning
Phone +49 8123 986-0
Fax +49 8123 986-500
Cable Extension Position Sensors only:
AE Sensors B.V.
Jan Valsterweg 92
P.O. Box 9084
NL-3301Ab Dordrecht
Phone +31 786 2131-52
Fax +31 786 2131-46
Messingvej 48A
DK-8960 Randers SØ
Phone +45 8641 4649
Fax +45 8642 4649
Poland Automatech Sp. z o.o.
ul. Ewy 2
PL-05-816 Opacz-Kolonia
Phone +48 22 753 24 80
Fax +48 22 753 24 90
Portugal Equinotec S.A.
Av. Villagarcia de Arosa, 1120
P-4450-300 Matosinhos
Phone +351 22 935-0755
Fax +351 22 935-1024
Rumania O'Boyle s.r.l.
Piata Stefan Furtuna Nr. 5 ap. 9/l
300199 Timisoara
Phone +40 256-201346
Fax +40 256-221036
Russia LLC «CFI»
4A Degtyareva street
195248 St. Petersburg
Phone +7 812 6037756
Fax +7 812 6037756
OOO "Sensorika-M" Ltd.
Dimitrovskoe Highway 64 block 4
127474 Moscow
Phone +7 499 4870363
Fax +7 499 4877460
Sweden Hugo Tillquist AB
Box 1120
SE-164 22 Kista
Phone +46 8 59463200
Fax +46 8 7513695
Serbia and Montenegro SENSOR d.o.o.
Tanceva ulica 16
SLO-2000 Maribor
Phone +386 261 31-831
Phone +386 31 613-172
Fax +386 261 31-831
Switzerland EME AG
Interconnection & Motion
Lohwisstrasse 50
CH-8123 Ebmatingen
Phone +41 44 982 11-11
Fax +41 44 982 11-22
Slovakia REM-Technik s.r.o.
Klíny 35
CZE-615 00 Brno
Phone +420 548 140-0
Fax +420 548 140-5
Spain Sensing, S.L.
Calle Pelaya 4, - Planta 1a
E-28110 Algete - Madrid
Phone +34 91 622-1340
Phone +34 91 622-2438
Slovenia SENSOR d.o.o.
Tanceva ulica 16
SLO-2000 Maribor
Phone +386 261 31-831
Phone +386 31 613-172
Fax +386 261 31-831
Czechia REM-Technik s.r.o.  
Klíny 35
CZE-615 00 Brno
Phone +420 548 140-0
Fax +420 548 140-5
Hungary HB Mérnöki Iroda Kft.
Szölö str. 27-29
H-2101 Gödöllö
Phone +36 28 430-209
Fax +36 28 430-115
Turkey  IMB Electric Teknoloji Ürünleri San. ve Tic. Ltd. Sti.
Ikitelli Org. San. Bolg.
Trikodokumacilari San.
Sit. 9 Blok no. 1 Kat: 3
34490 Istanbul
Phone +90 212 544-5959
Fax +90 212 544-6342
Av. Roque Saenz Pena 943
C1035AAE Buenos Aires
Phone +54 11 43262-405
Fax +54 11 43262-738
Brazil Techno Supply
Av. Santo Estevao, 509 - Villa Rezende
13405-249 - Piracicaba
Phone +55 19 3403 2303
Fax +55 19 8129 6510
Chile Electromatica LTDA
Avda. Manuel Rodriguez 843
Phone +56 41 2294-000
Fax +56 41 2294-001
Guatemala ASM GmbH
Am Bleichbach 18-24
D-85452 Moosinning
Phone +49 8123 986-0
Fax +49 8123 986-500
Canada A-Tech Instruments Ltd.
50 Nashdene Rd. Unit #107
CDN-Scarborough Ontario M1V 5J2
Phone +1 416 754-7008
Fax +1 416 754-2351
Columbia INGETES S.A.S.
Carrera 16 N° 148-19
CO-Bogotá D.C., Colombia
Phone +57 1 527-4603
Phone +57 1 259-3677
Fax +57 1 259-2698
Fco. Almenara 290
Urb. Sta. Catalina, La Victoria
Lima 13, Peru
Phone +511 273-1166
Fax +511 273-1238
USA ASM Sensors, Inc.
650 W. Grand Ave., Suite 205
Elmhurst, IL 60126
Phone +1 630 83232-02
Fax +1 630 83232-04
China Walsh Holdings Ltd.
Walsh Loop Control Engineering
(Shenzhen) Co. Ltd.
1802, Block A, Wisdom Plaza, No. 4068, Qiao Xiang Rd.,
Nanshan District, Shenzhen, 518053, P.R. China
Phone +86 755 255 395 25
Fax +86 755 256 287 84
Plot no: B 29 /1 MIDC, Taloja - 410206
IN-Raigad - Navi Mumbai
Phone +91-22-7151-2100
Fax +91-7303-151-188
Indonesia Servo Dynamics Pte. Ltd.
No. 10 Kaki Bukit Road 1
#01-30 KB Industrial Building
SG-Singapore 416175
Phone +65 68 440-288
Fax +65 68 440-070
Israel Medital Vision Ltd.
36 Shaham St., P.O.Box 7772
IL-Petach Tikva, 4951729 Israel
Phone +972 73 2000-200
Fax +972 3 9231 666
Japan K.MECS Automation Inc.
2-1-15 Yoshiyasu Kanda Bldg 7F
Iwamoto-cho, Chiyoda-ku
Tokyo 101-0032
Tel. +81 3 3864 0888
Fax +81 3 3864 0881
Korea THOMAS Co., Ltd.
#1818, Kumgang Penterium
IT Tower B, 282, Hagui-ro
Dongan-gu, Anyang-si
14056 Korea
Phone +82 31 424-3030
Fax +82 31 424-3866
Malaysia Servo Engineering Sdn Bhd
no. 15-G Highway Centre
Jalan 51/205
MY-46050 Petaling Jaya
Selangor Malaysia
Phone +60 3 778-23540
Fax +60 3 778-41013
Singapore Servo Dynamics Pte. Ltd.
101 Defu Lane 10
Singapore 539222
Phone +65 68 440-288
Fax +65 68 440-070
Taiwan Taiwan Servo Dynamics Co. Ltd.
9f-5, No. 16, Ln 609, Sec.5
Chunghsin Rd., Sanchung District
New Taipei City 24159
Phone +886 2 2999-5503
Fax +886 2 2999-8547
Thailand Servo Dynamics (Thailand) Co., Ltd.
52/210  Moo 2, Soi Wadnamdaeng
Srinakarin Road, Bangkaew
Bangplee, Samutprakam
TH-10540 Thailand
Phone +662 753-5625
Fax +662 753-5650
Vietnam Top Technology Joint Stock Company
No 12 Chan Cam Str.
Hang Trong ward,
Hoan Kiem Dist.
VN-Hanoi City
Phone +84 24 22428-148
Fax +84 24 37505-143
Australia Automated Control Pty Ltd
3/4 Birraba Avenue
Phone +61 2 4964 4022
Fax +61 2 4028 6770
South Africa Atlas Industrial Systems (PTY) LTD.
3 Wolfram Street CE6
Vanderbijlpark 1911
South Africa
Phone +27 16 9817843
Fax +27 16 9336552
New Zealand Prosol Ltd.
126 Chadwick Road
New Zealand
Phone +64 21 913 805
Quality & Reliability

ASM quality management

Top-quality products, and thus the satisfaction of our customers' toughest requirements, are our supreme goal. We ensure continuity and further development of our high quality standards through:

  • A comprehensive quality management system that doesn't just start with production, but instead begins as early as the development stage,
  • An end-to-end, cross-departmental, DIN EN ISO 9001:2008 certified quality management system whose guidelines are used by all employees to carry out their activities in the fields of marketing, purchasing, research and development, production or shipping,
  • A thorough check of all products - each sensor is tested against a calibrated measuring device,
  • Plus the constant verification and further development of all our processes.

Fascination with high-tech

Are you fascinated by high-tech products? Would you like to work in an innovative company that is growing constantly? Do you appreciate short decision pathways and the dynamism of a medium-sized company? Do you want to take on responsibility and get things moving? Then ASM is the perfect company for you! Visit our careers pages to find out more about joining us, and job opportunities in our innovative, high-tech company.

Job postings

Thank you for your interest in a position at ASM. Currently we have no open positions.