Sensors

ELSTAR has wide experience in supplying sensors chiefly in the area of vibration and Rotating machinery applications. These can be broken down ito three catagories.

Optical Vibration Measurement

Polytec offers a wide range of energy-efficient vibrometry systems. Laser-based measurement systems from Polytec are designed to optimize energy use depending on the measurement load. Lower loads result in reduced energy consumption, making the systems highly efficient across a broad range of test conditions.

QTec® Product line

From single-point to full-field measurements. QTec® vibrometers meet the demands of a wide range of vibration analysis tasks. Fast, accurate, and easy to use, they offer advanced measurement technology and flexible application options. QTec® systems improve the workflow of vibration testing through powerful functionality, intuitive operation, and a comprehensive range of support services.

QTec® Product line

Single-point vibrometers

A wide range of applications and precise out-of-plane measurements. Single-point vibrometers are ideal for capturing amplitudes, transfer functions, and resonance frequencies without contact. Based on the point-and-shoot principle, they enable quick, non-intrusive measurements. From modular setups to compact or rugged designs, Polytec offers the right solution for vibration testing across a broad frequency range.

Single-point vibrometers

Full-field vibrometers

Polytec full-field vibrometers measure complex vibrational behavior in a non-contact, non-destructive way using the laser Doppler principle. These tools shorten R&D cycles by providing precise insights into acoustics and dynamics. Visualize Eigenmodes and deflection shapes to enhance FE model validation. Polytec vibrometers are turnkey solutions, with upgrade options for expanding from DC to Megahertz, featuring cutting-edge technologies.

Full-field vibrometers

Microscope-based vibrometers

Driven by the rapid advancements in microelectromechanical systems (MEMS), Polytec introduces its highly innovative MSA Micro System Analyzers. These microscope-based measurement systems provide reliable, precise validation of dynamics and topography across a wide frequency range— from Kilohertz to Gigahertz. Measure transfer functions, perform static and dynamic 3D characterization, and integrate seamlessly into (vacuum) probe stations.

Microscope-based vibrometers

Special-application vibrometers

Special testing requirements often need specialized measurement tools. Whether you're measuring ultrasonic applications in the high-frequency range, rotational vibrations on rotating structures, or in-plane vibrations perpendicular to the measurement beam, Polytec has the perfect vibrometer to deliver precise results for any unique application.

Special-application vibrometers

Service and support

Polytec offers high-precision vibration analysis through PolyXpert engineering services or system rentals, giving you immediate access to advanced technology. We provide dedicated training and application support to optimize your system’s performance. We also recommend servicing your Polytec systems at one of our global support centers. Our services include calibration, maintenance, repairs, and software updates to keep your equipment like new..

Service and support

Emerson Machinery Protection Sensors

is a major world wide supplier of plant instrumentation in the power utility and petrochemical industry.

Elstar Elektronik AG represents Emerson in Switzerland for their machinery protection products.We can assist you in a wide range of aspects involving Vibration and speed protection.Whether it be a single measurement chain or a plant wide protection system we havemore than 30 years of experience in this field.

TILTEX - ELSTAR's Wireless angular measurement module

is ELSTAR's wireless angular measurement module. It is utilised in conjunction with our Orbistar wireless run out measurement system.

Simply mount TILTEX on your Rotor using it's built in magnetic mounts, connect wirelessly to Orbistar. TILTEX will continuosly send live angular information.

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Tekscan Pressure Mapping Systems, Force & Tactile Sensors

I-Scan System

Enhance product design, manufacturing, quality, and research ES ForceSensors Landscape1.2 1

Embedded Sensing

There are 4 key uses for FlexiForce™ sensors. They detect and measure: ES ForceSensors Landscape1.2 1

Embedded Sensing

TireScan™ CrossDrive System

Fully integrated, multipurpose tire footprint pressure measurement system. Tirescan

TireScan™ CrossDrive System

Nip Pressure Alignment Tool™ (NPAT™)

Misaligned bearings or rollers lead to lost productivity. Setting up machines accurately are paramount for production. Nip Pressure Alignment Tool™ (NPAT™)

Nip Pressure Alignment Tool™ (NPAT™)

Visit the external Tekscan links below to learn about more about the history, technology, and capabilities

Technology

How Tekscan sensors are made, their sensing properties, and other technical specs

News

Whether it's a mention in the press or a product featured on a popular television show, you can find it all here

History

Take a glimpse into where Tekscan has been, and where we are heading

About Tekscan

Learn more about what makes Tekscan a trusted technology partner

Our Pressure Mapping Systems

Enhance product design, manufacturing, quality, and research

Tekscan is the world's leading innovator and manufacturer of tactile pressure and force measurement solutions for test and measurement. From force measurement to pressure mapping, our sensing solutions provide unique data and insight to validate your technology, reduce costs, and enhance product design and quality for optimal results. Tekscan manufactures two distinct types of test & measurement analysis systems -- those used for measuring pressure, and those for measuring force. Depending on the type of data you wish to capture, one system option may serve your needs better than the other.

I-Scan System

Enhance product design, manufacturing, quality, and research

I-Scan System

Embedded Sensing

With DYTRAN Instruments Inc. we have a competent partner for:

Single and Triaxial Piezoelectric Accelerometers
Single and Triaxial MEMS Accelerometers
Force Sensors and Pressure Sensors
Impulse Hammer Systems
Electronics, Cables and Accessories

Embedded Sensing

Measure and analyze interface pressure between nearly any two surfaces.

Improve tire designs, inside & out, with systems to analyze static or dynamic tire footprints

Optimize designs for bedding, cushioning, positioning, and seating.

Verify nip roll uniformity and eliminate machine set-up guesswork.

Quantify forces applied by the human hand while grasping objects.

Evaluate wiper blade force profiles and interface pressure distribution.

Impossible insights made possible through minimally invasive force & pressure measurement.

Pressure Mapping Systems:

Force Measurement Systems:

ELF System

Still not sure which system type (pressure vs. force) you are looking for? See more system information below:

Pressure Mapping Systems

Pressure mapping systems utilize a matrix of sensing points to measure pressure distribution across the entire sensing array.

Example of Output Data from a Pressure Mapping System

Pressure Mapping software output

Force Measurement Systems

Force measurement systems measure load and force at a single sensing point.

Example of Output Data from a Force Measurement System

Force Measurement software ouput

Not Sure What System is Right For You?

Dytran - White Papers

Introduction to VC MEMS Accelerometers

Variable Capacitance MEMS Sensors for Low Vibration Measurement

Introduction to Piezoelectric Sensors

Selection Guide	Link to Product Configurator
Dytran Catalogues	Link to Product Catalogues
Accelerometer	Link to Dytran Accelerometers
Force	Link to Dytran Force Sensors
Pressure:	Link to Dytran Pressure Sensors
Impulse Hammer:	Link to Dytran Impulse Hammer
Electronics:	Link to Dytran Electronics

Dytran - Links to Products

have been manufacturing accelerometers and force sensors for more than 30 years. Whether you are looking for high temperature (up to 650°C), miniture tri-axial or smart (USB) accelerometers Dytran has a model to suite your requirements.Dytran is also a leading supplier of HUMS accelerometers for helicopters. If you require guidance on selecting the correct sensor for your application just open the Product Configurator or give a call, we will be happy to assist you.

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Dytran - Featured Sensors

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Dytran - Categories (Links to Dytran)

Selection Guide	Link to Product Configurator
Dytran Catalogues	Link to Product Catalogues
Accelerometer	Link to Dytran Accelerometers
Force	Link to Dytran Force Sensors
Pressure:	Link to Dytran Pressure Sensors
Impulse Hammer:	Link to Dytran Impulse Hammer
Electronics:	Link to Dytran Electronics

All Dytran Instruments Products

With this external Product Configurator you can find a range of products fitting your requirement.

Please contact us, to discuss in more details your application.

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Tekscan Pressure-, Force- and Tactile-Sensors

Enhance product design, manufacturing, quality, and research

I-Scan System

Enhance product design, manufacturing, quality, and research

I-Scan System

Embedded Sensing

With DYTRAN Instruments Inc. we have a competent partner for:

Single and Triaxial Piezoelectric Accelerometers
Single and Triaxial MEMS Accelerometers
Force Sensors and Pressure Sensors
Impulse Hammer Systems
Electronics, Cables and Accessories

Embedded Sensing

Measure and analyze interface pressure between nearly any two surfaces.

Improve tire designs, inside & out, with systems to analyze static or dynamic tire footprints

Optimize designs for bedding, cushioning, positioning, and seating.

Verify nip roll uniformity and eliminate machine set-up guesswork.

Quantify forces applied by the human hand while grasping objects.

Evaluate wiper blade force profiles and interface pressure distribution.

Impossible insights made possible through minimally invasive force & pressure measurement.

Pressure Mapping Systems:

Force Measurement Systems:

ELF System

Still not sure which system type (pressure vs. force) you are looking for? See more system information below:

Pressure Mapping Systems

Pressure mapping systems utilize a matrix of sensing points to measure pressure distribution across the entire sensing array.

Example of Output Data from a Pressure Mapping System

Pressure Mapping software output

Force Measurement Systems

Force measurement systems measure load and force at a single sensing point.

Example of Output Data from a Force Measurement System

Force Measurement software ouput

Not Sure What System is Right For You?

pressmapartik

A series is the “new standard” in vibration testing, with a solid test performance. A series increases the relative excitation force and has a displacement of 51 mmp-p (2 inch stroke) which gives good balance between specification of velocity, acceleration and displacement.

It also provides a maximum of 3.5m/s shock velocity testing, which responds to the demand in lithium battery testing. Rapid creation of a test from a set of pre-defined templates conforming to most international test standards. Simply select the standard required to generate the main test settings.

Pressure-Mapping Article Count: 2

ELSTAR Elektronik AG is a manufacturer of one of the worlds most advanced series of mechanical shock test machines.

We can supply a range of machines capable of half sine shock amplitudes of up to 2000g and a repetition rate of up to 60 shocks/min. A major feature of our shock test machines is the ability to produce high quality highly repetitive shocks this makes Elstar Elektronik machine popular where accuracy is paramount. Many machines have been sold to watch manufacturers and to high presision optics suppliers. We are also capable of customising these machines to match individual requirements.

Our IMPALA data acquisition and closed loop control software gives great flexibility and is simple to operate.

Accurate, repeatable waveforms: The STM shock test machine gives results which meet a wide range of half sine test specifications, such as NHIS-90 ,NHIS-91, EN 60068-2-27, MIL STD 810E, BS 2011 and DEF STD 07-55.

Stand-alone design: The STM shock test machine is free standing and therefore can be placed directly on a standard laboratory floor. Because no external reaction mass is requires, costly alterations to the installation site are avoided. The machine is also easily transportable to other sites. Installation is straightforward; requiring only a high pressure airline and single phase AC power.

DYTRAN Sensors and Accessories Article Count: 5

is able to provide you with the best fitting sensor solution.

Please contact us to discuss your application.

catTekscan - Press Map Article Count: 0

Pressure Mapping System Article Count: 2

Enhance product design, manufacturing, quality, and research

Polytec - Laser Vibrometer Article Count: 0

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.