ELSTAR - Optical Vibration Measurement

Polytec manufactures a wide range of laser vibrometers that are recognized as the gold standard for non-contact vibration measurement. These systems meet various needs in research, development, production, and long-term monitoring. They can measure objects of different sizes, from large vehicle and aerospace parts to micro-sized MEMS and biomedical samples. Polytec laser vibrometers are crucial in fields like mechanical engineering, civil engineering, biology, and medicine, and can handle challenging conditions such as hot surfaces, rotating parts, or ultrasonic frequencies. They provide fast and precise solutions for complex measurement tasks.

The STM5 has been developed to meet the shock testing requirements of the small components industry. Several machines have been delivered to car & watch manufacturers in the field of production quality control together with research and development.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • Test item can be mounted in tri-axis (top/left/right)
  • Resonance free shock amplitudes of up to 2000g
  • Ideal for small component testing
  • Free standing machine with own seismic mass

 

Max. payload:  5 kg
Max. repetition rate:  up to 60/min.
Max. acceleration: up to 2000g
Payload area:  152mm cube
Shock-Direction: 3-axes simultanious
Floor space:  400mm x 1300mm
Weight:  ~120kg

The STM10 is the smallest of our flatbed shock machines offering cost effective shock testing. Several machines have been delivered to automobile component suppliers and watch manufactures in the field of production quality control together with research and development.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • 320 x 250mm payload area
  • Resonance free shock amplitudes of up to 500g
  • Ideal for development, life duration and production testing
  • Free standing machine, with own seismic mass

 

Max. payload:  10 kg
Max. repetition rate:  up to 80/min.
Max. acceleration: up to 500g
Payload area:  250x320mm
Shock-Direction: Z-axis 
Floor space:  450mm x 370mm (height ~820mm)
Weight:  ~270kg

The STM10P is our high-performance flatbed shock machine for cost effective shock testing. Several machines have been delivered to the watch, defense and aerospace industry where high amplitude shocks are made for life duration testing.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • 320 x 250mm payload area
  • Resonance free shock amplitudes of up to 1400g
  • Ideal for development, life duration and production testing
  • Free standing machine, with own seismic mass

 

Max. payload:  10 kg
Max. repetition rate:  up to 80/min.
Max. acceleration: up to 1400g
Payload area:  250x320mm
Shock-Direction: Z-axis 
Floor space:  450mm x 370mm (height ~920mm)
Weight:  ~450kg

The STM50 is the most popular of our flatbed shock machines offering cost effective shock testing. This machine is suited to applications ranging from environmental testing for military standards to automobile component testing in the field of production quality control together.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • 450x500mm payload area
  • Resonance free shock amplitudes of up to 600g
  • Ideal for development, life duration and production testing
  • Free standing machine, with own seismic mass

 

Max. payload:  50 kg
Max. repetition rate:  up to 60/min.
Max. acceleration: up to 600g
Payload area:  470x520mm
Shock-Direction: Z-axis
Floor space:  450mm x 370mm (height ~920mm)
Weight:  ~900kg

The STM50P is a popular flatbed shock machines offering high amplitudes in combination with high DUT load. The “P” stands for high performance acceleration which makes this machine perfectly suited for applications ranging from military standards to automobile component testing in the field of production and quality.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • 450x500mm payload area
  • Resonance free shock amplitudes of up to 1000g
  • Ideal for development, life duration and production testing
  • Free standing machine, with own seismic mass

 

 

Max. payload:  50 kg
Max. repetition rate:  up to 60/min.
Max. acceleration: up to 1000g
Payload area:  470x520mm
Shock-Direction: Z-axis
Floor space:  450mm x 370mm (height ~920mm)
Weight:  ~1260kg

The STM100 meets the requirements of customers with higher mass test objects offering cost effective shock testing. As automobile component suppliers are building ever larger sub-assemblies for a more efficient production line phase, there is requirement for larger capacity shock machines.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • 450x500mm payload area
  • Resonance free shock amplitudes of up to 600g
  • Ideal for production testing of larger sub-assemblies
  • Free standing machine, with own seismic mass

 

Max. payload:  100 kg
Max. repetition rate:  up to 60/min.
Max. acceleration: up to 600g
Payload area:  470x520mm
Shock-Direction: Z-axis 
Floor space:  450mm x 370mm (height ~920mm)
Weight:  ~1250kg

The STM200 meets customer requirements of higher mass test objects offering cost effective shock testing. Perfectly suited for large sub-assemblies for the automotive, defense or aerospace industry.

  • Shock repetition rate of up to ~1 shock/second
  • Closed loop control on shock amplitude
  • 800x600mm payload area.
  • Resonance free shock amplitudes of up to 450g
  • Ideal for production testing of larger components and battery testing
  • Free standing machine, with own seismic mass

 

Max. payload:  200 kg
Max. repetition rate:  up to 60/min.
Max. acceleration: up to 450g
Payload area:  600x800mm
Shock-Direction: Z-axis
Floor space:  900mm x 920mm (height ~1400mm)
Weight:  ~3500kg

International Representatives of ELSTAR shock machines

USA  - Exclusive for AZ, CA, CO, NM, NV, UT

RMS.jpeg

Technologies West RMS, Inc.

549 E Mountain Sage Drive

Phoenix, AZ 85048 

Phone: (602) 312-3789 - Fax: (602) 926-8003

e-mail: dan@tw-rms.com

web: https://tw-rms.com/

France

SD Fr

Spectral Dynamics Inc.

8 rue Léon Béridot

F-38500 VOIRON

Tel. 0033 4 58 09 04 04

e-mail: info@spectraldynamics.fr

web: www.spectraldynamics.eu

Japan

SD Fr

AR Brown Co. Ltd.

〒104-0061, Ginza Mitsui Building 2F

8-13-1 Ginza

Chuo-ku, Tokyo

Tel. +81-3-3543-8831

Fax +81-3-3543-8865

Contact: Formular

web: AR Brown - STM page

India

SD Fr

Zetatek Technologies Pvt. Ltd.

Plot No.31, Technocrats Industrial Estate

Balanagar, Hyderabad, Telangana 500037

Tel. +91-40-2372 1000

Fax +91-40-2372 0305

e-mail: sales@zetatekindia.com

web: https://www.zetatek.in/

Russia, Belarus, Ukraine, Kasachstan, Usbekistan

ITT

Inter-Test Technology Co. Ltd.

Kotelny Proezd 28/2,

Moscow 109386.

Tel.+7 (499) 501-11-34

Fax +7 (499) 501-11-34

e-mail: info@itt-group.ru

web: www.itt-group.ru

Russia, Belarus, Ukraine, Kasachstan, Usbekistan

ITT

Ostec Enterprise Ltd.

Moldavskaya str., 5/2,

Ostec Enterprise Ltd.,

Moscow 121467.

Tel.+7 (495) 788-44-44

Fax +7 (495) 788-44-42

e-mail: info@ostec-smt.ru

web: www.ostec-smt.ru

ELSTAR has wide experience in supplying sensors chiefly in the area of vibration and Rotating machinery applications.

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