Railway Test and Measurement Solutions

Railway Power Analysis and Power System Testing

High-speed and high-channel-count data acquisition solutions for railway testing applications like pantograph and conductor rail testing, short circuit analysis, and power system testing.

Power Analyzer

High-precision power measurement and analysis

The Dewesoft Power Analyzer is not only the smallest power analyzer in the world, but it’s also the most powerful one. The flexible hardware platform combined with powerful software features gives unique testing possibilities for any kind of electrical measurement.

Dewesoft power analyzers can accurately measure direct high-voltage and current signals but do not stop there. They can also measure vibration, temperature, GPS/GNSS, CAN bus, video, and many other data fully synchronized.

Human Body Vibration - ISO 2631

Whole-body and hand-arm vibration measurement

The human and whole-body vibration solution is used to test and measure the effect of vibration on the human body. The extracted parameters allow the simple assessment of the injuries risk for workers, exposed to constant vibration. Whole-body and hand-arm vibration measurements are supported according to all relevant international standards - ISO 5349, ISO 8041, ISO 2631-1, and ISO 2631-5.

Sound Level Measurement

Class 1 Sound Level Meter for Sound and Noise Level Measurement

Dewesoft class 1 sound level meter is the golden standard for sound and noise measurement. They are extremely easy to set up and friendly to use. Maximum accuracy is assured with certified compliance with international standards. The Dewesoft sound level meters are always at the heart of sound analysis and are suitable for any sort of acoustic measurement.

An industry-leading 7-year warranty, free lifetime software updates, and free technical support ensure that your investment is safe and protected.

FFT Spectrum Analyzer

Vibration and frequency analysis with a Fast Fourier transform

The Dewesoft FFT spectrum analyzer has it all. Top performance. Real-time FFT analysis on unlimited input channels. Advanced cursor and marker functions. High freely selectable line resolution. Flexible averaging. Advanced functions for in-depth frequency analysis. As always, simple configuration and intuitive user interface round up the feature set.

In addition to top performance, the Dewesoft FFT analyzers come with lifetime free software updates, free technical support, and an industry-leading 7-year warranty.

Electrical Equipment and Lighting Testing

Complete power analysis and power quality testing solution

Flexible data acquisition hardware and powerful, easy-to-use software allow various testing possibilities for all kinds of electrical equipment and lighting testing and maintenance.

Power Transformer Testing

Testing solutions for power transformers

The Dewesoft power analyzer redefines the analysis and testing process of the power transformer with its unique set of software tools and flexible hardware. 

Power Quality Analyzer

High-precision power quality measurement

The Dewesoft power quality analyzer can measure all the power quality parameters according to IEC 61000-4-30 Class A. In comparison to other power quality meters, ours are able to do a more detailed power quality analysis. Raw data storing, behavior at faults, calculation of additional parameters, etc.

Structural Health Monitoring of Bridges

Bridge monitoring systems

Dewesoft data acquisition systems are used in structural health and seismic bridge monitoring projects ranging from structural mechanics to continuous monitoring of large, complex bridge structures.

The monitoring systems provide distributed, high-channel-count and remote monitoring for highway overpasses, roads, buildings, and bridges. We provide a total solution from DAQ systems and data loggers to sensors and monitoring software.

Voltage Data Loggers

Voltage and high-voltage data recording

Dewesoft offers flexible voltage data loggers for voltage recording in any environment and configuration. Our input voltage amplifiers range from millivolts to high-voltage inputs (±2000 V) with high galvanic channel-to-channel isolation. Channel configuration range from single-channel units to units with hundreds and even thousands of channels. The award-winning DewesoftX data acquisition software is included for free with free lifetime software updates. The loggers also come with an industry-leading 7-year warranty.

Temperature Recording

Thermocouple, RTD, and thermistor data recording

Our temperature data loggers (data recorders) offer accurate temperature logging from any temperature sensor type such as thermocouples, RTDs, and thermistors. Our temperature loggers are modular by design and can expand from a single channel configuration to thousands of temperature measurement points. The DAQ systems are simple to set up and use with included award-winning DewesoftX data acquisition software. Software is included for free and comes with life-time free updates. The systems offer an industry-leading 7-year warranty.

Brake Noise Testing

Detect and track brake noise according to VDA 303 guideline

Dewesoft Brake noise testing solution, also known as Brake Squeal, is ideal for detecting and tracking noise caused by mechanical vibration in various braking systems based on the VDA 303 guideline algorithm.

The solution offers a direct connection of accelerometer and microphone sensors with the automatic setup using TEDS. It will calculate all the needed parameters and statistics required for the analysis of the brake noise.

Brake Testing

Vehicle brake and ABS testing (ISO, ECE, SAE, FMSSV)

We offer an easy-to-use measurement system for brake testing and ABS testing according to ECE, ISO, FMSSV, and SAE international standards. Our test system offers automated workflow, is flexible and robust, and is used for brake R&D, brake comfort, and vehicle testing with regenerative braking. High-accuracy GPS and IMU hardware are available to achieve the highest possible velocity and distance accuracy. 

Fatigue Testing

And Fatigue Analysis

Fatigue is the progressive and localized structural damage that occurs when a material is subjected to cyclic loading. Continued cycling of high-stress concentrations may eventually cause a crack that propagates and results in leakages.

Safety is an important aspect in designing automotive and other components. Dewesoft fatigue analysis solution is used for predicting fatigue damages based on measured strain and stress.

Harsh Environment Testing

Winter and desert testing in extreme environment

Very robust data acquisition systems with IP67 degree of protection, operating temperature between -40°C up to +85°C, and high shock protection for vehicle testing in extremely harsh environments. Our testing instrumentation will never let you down when testing in extremely cold, hot, or dusty environments.