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OBSIDIAN®Data logger and embedded data acquisition system

The OBSIDIAN® line features advanced data loggers and embedded DAQ systems. They're powered by a low-energy ARM-based CPU on a Linux® architecture. OBSIDIAN is versatile, serving as a standalone data logger, real-time control system, and signal conditioning frontend. We offer high-end multi-channel signal amplifiers compatible with many sensors including voltage, current, IEPE, thermocouple, RTD, and strain gauges.

OBSIDIAN® systems come equipped with our new DewesoftRT embedded software as well as DewesoftX software for signal processing and data analysis. They're backed by an industry-leading 7-year warranty.

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Voltage
Voltage
High Voltage
High Voltage
Current
Current
IEPE
IEPE
Charge
Charge
Strain and Stress
Strain and Stress
Quarter Bridge
Quarter Bridge
Half Bridge
Half Bridge
Full Bridge
Full Bridge
Thermocouple
Thermocouple
RTD
RTD
Resistance
Resistance
LVDT
LVDT
DSI compatible
DSI compatible
TEDS compatible
TEDS compatible
Digital
Digital
CAN bus
CAN bus
GPS and GLONASS
GPS and GLONASS
EtherCAT
EtherCAT
Ethernet
Ethernet
WI-FI
WI-FI
OPC UA
OPC UA
XCP/CCP
XCP/CCP
CAN out
CAN out
Data logger
Data logger
PTP synchronization
PTP synchronization
IRIG and GPS timecode
IRIG and GPS timecode
Fanless
Fanless
Shock rating 75g
Shock rating 75g
-40°C to +60°C
-40°C to +60°C
IP67
IP67
Potentiometer
Potentiometer
Vibrations
Vibrations
Force
Force
Pressure
Pressure
Acceleration
Acceleration
Displacement
Displacement

Highlights

Embedded CPU

The built-in dual-core 1.5 GHz ARM processor, running Linux OS and DewesoftRT software, makes OBSIDIAN ideal for embedded applications like data logging, cloud data collection, and real-time control.

Rugged design

When testing on the field and in harsh environments the OBSIDIAN® R8w model features shock and vibration ratings up to 75 g, IP67 protection against water, dust, and smoke, and a MIL-810F environmental rating. This rugged design protects your investment and your measurements.

Wide temperature range

Certain OBSIDIAN® models are certified to operate from -40°C to 85°C, making them suitable for use in extreme temperature environments.

Onboard data storage

OBSIDIAN® data loggers include 4 GB of internal storage that can be extended up to 1 TB via an SD card slot or a USB Type-C external HDD or SSD.

Low power consumption

Extremely powerful but designed to operate with very low power consumption which makes it a perfect choice for applications where power consumption is of critical importance.

High-end signal conditioning

OBSIDIAN® systems accept our IOLITE® signal conditioning amplifiers. These high-end signal amplifiers are suitable for voltage, current, resistance, IEPE, charge, strain gauge, bridge, digital counters, RTDs, thermocouples, and more.

Redundant power supply

OBSIDIAN’s redundant power supplies seamlessly switch between available power sources, ensuring uninterrupted availability even for the most demanding test applications.

External master mode

When the primary EtherCAT® bus is switched to external master mode, OBSIDIAN sends full-speed buffered data to a PC running DewesoftX software. This way OBSIDIAN® functions the same as any other Dewesoft data acquisition system, enabling full-speed buffered data acquisition to a PC.

Secondary EtherCAT bus

A secondary EtherCAT data bus can be used in parallel to serve data with low latency (real-time) to third-party control systems like Labview, Beckoff, Clemessy Syclone, MTS FlexTest, Acontis, and similar EtherCAT masters.

Great connectivity

Standard data interfaces are available to transfer the data to real-time controllers, cloud servers, and Industry 4.0 clients. OBSIDIAN utilizes a wide variety of standard data interfaces including EtherCAT®, OPC UA, XCP, and CAN.

DewesoftM mobile app

Our DewesoftM mobile app can be used to configure and view live measured data on all OBSIDIAN devices. The app is compatible with iOS and Android devices, and you can download it from your preferred app store today.

Software included

OBSIDIAN® devices come bundled with DewesoftX Professional software for advanced data analysis and DewesoftRT software for stand-alone data logger and controller operation. Both applications include free lifetime software updates.

Dewesoft quality and 7-year warranty

Enjoy our industry-leading 7-year warranty. Our data acquisition systems are made in Europe, utilizing only the highest build quality standards. We offer free and customer-focused technical support. Your investment into the Dewesoft solutions is protected for years ahead.

OBSIDIAN®: Intelligent Standalone Data Acquisition

OBSIDIAN® is a powerful standalone data acquisition and data logging platform that combines precision measurement hardware, embedded real-time processing, onboard storage, and extensive connectivity in a single device.

Powered by a multicore ARM processor, Linux OS, and DewesoftRT, OBSIDIAN can acquire, process, analyze, trigger, and store measurement data directly on the device, without requiring an external PC.

Key capabilities

  • Embedded real-time processing: Perform math, filtering, FFT, statistics, fatigue analysis, power calculations, alarms, formulas, and other processing directly on the device.

  • Standalone operation: Acquire, process, trigger, and store data autonomously with DewesoftRT.

  • Onboard data storage: Use multiple storing strategies and trigger conditions to capture exactly the data you need.

  • Ethernet and PTP synchronization: Build precisely synchronized distributed measurement systems using standard Ethernet and IEEE 1588 PTP.

  • Power over Ethernet: Simplify installation by carrying power and data over a single cable.

  • Industrial connectivity: Integrate with automation, monitoring, and Industry 4.0 systems through supported industrial and communication protocols.

  • openDAQ integration: Use the openDAQ SDK to connect OBSIDIAN with your own or third-party software applications.

One Platform, Many Applications

OBSIDIAN can operate as a standalone data logger, intelligent measurement node, real-time processing front end, signal conditioning system, or connected edge device.

Typical applications include long-term monitoring, mobile testing, predictive maintenance, distributed measurements, industrial automation, and remote data acquisition.

With continuous software and firmware updates, OBSIDIAN remains a flexible platform that can evolve with new measurement requirements and applications.

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DewesoftRT: embedded data acquisition software

OBSIDIAN® systems now utilize the new DewesoftRT embedded data acquisition software. This is a versatile, cross-platform software designed to operate on the OBSIDIAN’s Linux system, powered by an integrated ARM processor. "RT" stands for real-time and is designed from the ground up to work in real-time scenarios.

DewesoftRT features a streamlined core, including components for data acquisition, channel configuration, data storage, and support for standard interfaces like OPC-UA, XCP, CAN, USB, Ethernet, and EtherCAT. It's flexibility and modular design make it easy to customize and adapt quickly for specific applications or tasks.

Future iterations of DewesoftRT software will also add openDAQ™ support and include math capabilities, such as online calculations, simple math formulas, statistics, fatigue analysis, and more.

The software excels in fast data transfer and real-time operations, such as control mechanisms or watchdog functionalities. Over time, DewesoftRT’s capabilities will evolve based on user and application requirements. If you have a specific application in mind, we encourage you to get in touch with us.

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Stand-alone data logger mode

One of the main functionalities of OBSIDIAN® devices is their ability to operate as standalone data loggers. OBSIDIAN devices offer multiple data storage options:

  • 4 GB built-in SSD for immediate data storage

  • SD card support up to 1 TB

  • External storage via USB Type-C using an external HDD or SSD

Data can be stored in the native .dxd file format, which supports a wide range of advanced features:

  • Multiple storage engines – record multiple files in parallel

  • Trigger-based storage – record data only on defined events to reduce data volume

  • File splitting – automatically split files based on size, time, or other criteria

  • Cyclic buffer – automatically overwrite old data to prevent storage overflow

  • Data Manager – automatically transfer recorded data to an SFTP server

Additionally you can also store the data in aerospace *.ch10 or *.csv format. 

Recorded data files are easily accessible from any openDAQ client or standard SFTP client. The data can be analyzed in DewesoftX, which offers a wide range of visualization widgets and analysis tools to present data according to your needs and highlight important events.

Use OBSIDIAN® with DewesoftX data acquisition software

Rather than exclusively running embedded DewesoftRT software, the OBSIDIAN® devices can be used like any other Dewesoft DAQ device connected to a PC running DewesoftX data acquisition and signal processing software. There are two possible ways to do this:

  1. EtherCAT®: In this so-called external master mode, OBSIDIAN® devices are connected to the PC via Ethercat port and operate as EtherCAT® slave devices. Multiple OBSIDIAN® systems can be used in the EtherCAT® chain and interconnected with other Dewesoft EtherCAT®-based data acquisition systems, such as KRYPTON® or IOLITE®.

  2. Ethernet: The OBSIDIAN® devices can also be connected via the Ethernet network through the available GLAN ports. Multiple OBSIDIAN® devices or other LAN-enabled Dewesoft DAQ devices can be interconnected using standard Ethernet cables and/or our DS-LAN network switches and synchronized via PTP v2.

The versatility of OBSIDIAN® devices is truly remarkable. They can be used in the same way as any other Dewesoft data acquisition system, offering full-speed buffered data acquisition to a computer running our award-winning DewesoftX software. This flexibility transforms any OBSIDIAN® device into an advanced data acquisition system, ready for any online or offline signal processing task.

Multiple chassis options

OBSIDIAN® offers multiple chassis options designed for different applications:

  • OBSIDIAN® R8: Designed for various testing applications, the OBSIDIAN® R8 chassis can fit just about anywhere. The chassis boasts IP50 protection and can operate in -10°C to 50°C temperature range. Some configuration variations allow operating from -40°C to 85°C. OBSIDIAN® R8 can hold up to 8 signal amplifier cards.

  • OBSIDIAN® R8w: Designed for the field and toughest testing conditions. With this chassis option, your data is in safe hands. Designed to withstand the toughest conditions. It features an IP67-rated chassis that's resilient to dust and water. It operates flawlessly in extreme temperatures ranging from -40°C to 85°C, can handle shocks up to 75G, and meets MIL-810F standards for vibration resistance. This ensures your measurements are secure, no matter the environment. OBSIDIAN® R8w can hold up to 8 signal amplifier cards. This chassis also boasts an integrated WiFi module and 10 Hz GPS/GNSS module.

  • OBSIDIAN® R12: This 19-inch rack-compatible chassis option is designed for higher channel count applications and is more suitable for indoor applications such as test-bench integrations. The R12 chassis offers IP30 protection and can operate at -10°C to 50°C temperature. Some configuration variations allow operating from -40°C to 85°C. OBSIDIAN® R12 chassis can hold up to 12 signal amplifier cards. Any existing IOLITE® R12 chassis can be upgraded to OBSIDIAN simply by changing the IOLITE gate slot to OBSIDIAN gate.

Compare the specs of all systems on the OBSIDIAN® tech specs page.

High-end signal conditioning

OBSIDIAN’s modular approach allows the insertion of multi-channel amplifier cards inside the chassis. Multi-channel amplifier cards offer data in 24-bit resolution, alias-free with high dynamic and low SNR. Sampling rates are software selectable per each input channel and offer acquisition speeds up to 20 kS/s.

Available amplifier modules allow for measurement of:

  • Voltage, current, resistance

  • Strain / stress (bridges)

  • IEPE / charge (vibration, sound)

  • Temperature (thermocouples, RTDs)

  • Digital counters and other specialized signals

The combination of Dewesoft's high-quality data acquisition hardware and software ensures that data collection is seamless and precise, without missing a single sample. Robust data visualization and signal processing features are available through the included DewesoftX software.

Available signal amplifier modules

See the overview of the available multi-channel amplifier module cards for OBSIDIAN® data loggers. All modules fit inside the OBSIDIAN® box chassis and can be installed with an easy slide-in mechanism. Amplifier modules feature 24-bit ADC (analog-to-digital converter) with a 20 kS/s sampling rate per channel. All amplifier settings are software selectable per every channel.

ModuleVoltageCurrentResistanceStrainIEPEChargePTxThermocouplePotentiometerLVDTDigital inputDigital outputTEDSExcitation
IOLITE multi-channel amplifier modules
8xACC✓✗✗✗✓✗✗✗✗✗✗✗✓✓
6xSTG✓✓✓✓DSIDSIDSIDSI✓DSI✗✗✓✓
8xSTGS✗✗✗✓✗✗✗✗✓✗✗✗✓✓
8xLV✓✗✗✗✗✗✗✗✗✗✗✗✗✗
8xLVe✓✗✗✗✗✗✗✗✓✗✗✗✓✓
16xLV✓✗✗✗✗✗✗✗✗✗✗✗✗✗
4xHV✓✗✗✗✗✗✗✗✗✗✗✗✗✗
8xLA✗✓✗✗✗✗✗✗✗✗✗✗✗✗
8xTH✓✗✗✗✗✗✗✓✗✗✗✗✗✗
8xTH-HS✓✗✗✗✗✗✗✓✗✗✗✗✗✗
8xRTD✓✗✓✗✗✗✓✗✗✗✗✗✗✗
8xRTD-HS✓✗✓✗✗✗✓✗✗✗✗✗✗✗
4xCNTTTL✗✗✗✗✗✗✗✗✗✓✗✗✓
16xAO✓✗✗✗✗✗✗✗✗✗✗✗✗✗

*DSI = Dewesoft Sensor Interface. Learn more about DSI adapters.

See full OBSIDIAN technical specifications for detailed specs about the OBSIDIAN data acquisition systems and its signal amplifiers.

Easy channel count expansion

Increasing your channel count is straightforward with the EtherCAT® expansion feature. By simply connecting additional data acquisition systems like KRYPTON®, IOLITE®, or another OBSIDIAN®, you can easily increase your system's capabilities. The beauty of this setup lies in its simplicity and efficiency: systems can be extended using a daisy chain topology, meaning you only need a single cable to connect each device* . This one cable handles everything – power, synchronization, and data transfer between devices. 

This design simplifies scaling up your data acquisition setup and minimizes the clutter and complexity of managing multiple connections. Whether you're looking to add more channels for comprehensive data collection or need to adapt to growing project demands, this streamlined approach makes expanding your system fast and easy.

* Expanding OBSIDIAN with IOLITE or another OBSIDIAN requires a power supply via a 2-pin power connector.

Excellent connectivity with standard data interfaces and protocols

The data collected by OBSIDIAN® systems is easily accessible to other devices such as third-party devices, controllers, test benches, and SCADA systems. Standard data protocols ensure easy integration with other systems:

  • EtherCAT®: Recognized as an industry standard for real-time control applications, OBSIDIAN can operate dual EtherCAT buses simultaneously. In external master mode, the primary EtherCAT bus facilitates high-speed, buffered data acquisition directly to a computer. Meanwhile, the secondary bus primarily offers real-time data to any third-party control system, ensuring timely and efficient data transfer.

  • OPC UA: A cornerstone for Industry 4.0 applications, OPC UA allows OBSIDIAN to provide data in real-time to SCADA systems, ERPs, MES, and even mobile clients, enabling seamless integration across a broad range of industrial applications.

  • CAN and XCP on Ethernet: Through the XCP protocol, OBSIDIAN can deliver data in real-time to ECU calibration software, such as ETAS INCA or Vector CANape, with minimal latency. This ensures that data is quickly and efficiently processed, ideal for tasks requiring precision and speed.

Dual EtherCAT® data bus 

The OBSIDIAN® devices feature two completely independent EtherCAT® bus systems operating in parallel.

The Primary Bus

In external master mode, the primary bus performs data acquisition that is precisely timed and synchronized. It connects to a PC running DewesoftX data acquisition software and streams numerous input and output channels at high speeds directly to the PC's hard drive.

The Secondary Bus

The secondary EtherCAT® bus of OBSIDIAN® serves two purposes:

  1. It acts as a low-latency interface for any third-party EtherCAT-compatible real-time controllers, including NI Labview, Beckhoff Twincat, MTS FlexTest, and Acontis. This allows for seamless integration with a variety of real-time control systems.

  2. It can also function as an additional bus for creating a redundant data acquisition system in critical DAQ applications, enhancing reliability and data integrity in environments where data loss cannot be tolerated.

Redundant power supply

OBSIDIAN® DAQ systems come with a built-in redundant power supply, rounding out their features as the ideal and dependable front-end and data logging system. 

Should the primary power source fail, the system seamlessly switches to a secondary power supply, ensuring there are no interruptions, shutdowns, or restarts. This provides continuous and reliable operation.

CAN and CAN-FD data logging

OBSIDIAN® devices have the capability to log and decode CAN and CAN FD streams through the following connections:

Integrated CAN bus ports:

  • The back panel of OBSIDIAN systems includes two integrated CAN bus ports.

  • These ports support standard CAN 2.0b data but are not compatible with higher-speed CAN FD buses.

IOLITEir 4xCAN-FD expansion card:

  • This card can be inserted into any available card slot.

  • It supports data rates up to 5 Mbit/s with a single bus or up to 2 Mbit/s when all four bus channels are used simultaneously.

  • All four channels are backward compatible with CAN 2.0.

Advanced Decoding & Protocol Support

  • Standalone Mode (DewesoftRT): Log raw CAN streams and perform on-device decoding (including SAE J1939) - and the decoded channels can also be used  for triggering and on-device logic.

  • Connected Mode (DewesoftX): When tethered to a PC, the system supports full offline decoding plus advanced protocols like OBDII and XCP/CCP.

Integrated GNSS positioning

The OBSIDIAN® R8w chassis offers two integrated positioning options to match your accuracy requirements:

  • Standard GNSS: A robust 10 Hz sensor supporting multiple constellations (GPS/QZSS, GLONASS, Galileo, BeiDou) with meter-level positioning (approx. 2.5 m accuracy).

  • High-Precision RTK: For demanding applications, upgrade to the optional 100 Hz GNSS receiver. This advanced module supports RTK (Real-Time Kinematics) for centimeter-level positioning and precise velocity measurements.

Data & Connectivity

Both options automatically log essential parameters including Latitude, Longitude, Altitude, Velocity, and Satellite Count.

Additionally, the system retains full flexibility: external GNSS sensors - DS-GPS-SYNC-10Hz - can be connected at any time via the USB-C interface to support legacy hardware or specific test setups.

Merging data acquisition and real-time control

Historically, data acquisition and real-time control existed in different worlds, and there was no overlap. Controllers, including PLC systems, prioritized rapid response to events, and data recording was a secondary function. At the same time, data acquisition systems focused on recording speed, neglecting real-time control completely.

However, many applications require both functionalities. For example, test benches require precise signal conditioning and signal processing, along with real-time control. Integrating DAQ instruments and PLCs required redundant cabling, each dedicated to a specific signal.

The introduction of the Dewesoft EtherCat-based systems like OBSIDIAN, IOLITE, and SIRIUS RT changed the landscape by offering dual independent EtherCAT data buses. With this innovation, one bus could be used for high-speed, buffered data acquisition and the bus could send low-latency data to third-party controllers. 

With today’s Dewesoft instruments, only one data bus is needed between the PLC and the DAQ, drastically reducing cable complexity. This not only simplifies installation but also avoids unnecessary analog-to-digital hardware on the controller side. Dewesoft systems elegantly merge control and data acquisition, solving the integration of DAQ and real-time control once and for all.

This feature is available to any third-party controller software with EtherCAT master enabled. Dewesoft systems can easily command and control actuators, for example.

The days of requiring two independent systems are gone - Dewesoft does it all.

DewesoftM - your data on the go!

DewesoftM represents a cutting-edge mobile application tailored for OBSIDIAN® devices. Compatible with Android and Apple smartphones and tablet devices. It provides users with a user-friendly interface to collect, visualize, and interpret data on-the-go. It is perfectly suitable for both field and lab measurement applications.

The DewesoftM app ensures effortless connection to Dewesoft OBSIDIAN® data acquisition devices. With device auto-discovery, users can easily locate available devices on their network, while device status and live data become instantly accessible with just a tap.

With live data visualization, you can monitor measurement signals in real time using configurable widgets familiar from DewesoftX user experience.

DewesoftM runs on iOS and Android smartphones/tablets, and is also available as a desktop application for Windows, macOS, and Linux.

You can download DeweoftM today:

To learn more about DewesoftM app, please visit the DewesoftM product page.

OBSIDIAN® applications

AUTOMOTIVE - DURABILITY and FLEET TESTING

OBSIDIAN® enables reliable long-term durability and fleet testing in real-world conditions. It records road loads, strain, vibration, ECU/CAN, and GNSS data autonomously without a PC, making it ideal for unattended fleet deployments. Secure onboard storage and remote access via Wi-Fi and 5G ensure efficient data management and monitoring, while recorded data can be directly used for Road-to-Rig validation in the lab.

AEROSPACE – FLIGHT & STRUCTURAL TESTING

OBSIDIAN® functions as a stand-alone flight test recorder and telemetry unit, supporting acquisition of analog and processed parameters in aerospace-standard CH10 format. It enables onboard recording and direct CH10 streaming to ground stations. The system supports vibration, strain, and acoustic measurements, operational load monitoring, and real-time aeroelastic and flutter analysis during flight campaigns. It also enables ground-based structural testing with high-precision strain acquisition and direct MQTT transmission to centralized databases.

RAIL - DISTRIBUTED ONBOARD MONITORING

OBSIDIAN® enables fully distributed onboard data acquisition for railway vehicles using GPS time synchronization between units, allowing precise correlation across long distances. Systems can be installed up to 50 m apart and operate autonomously for extended measurements with automated data offload. Support for the TRDP protocol ensures seamless integration with modern train communication networks, while remote access simplifies diagnostics and troubleshooting.

HARSH ENVIRONMENT APPLICATIONS

Built for extreme conditions—from heavy trucks and mining conveyor systems to railway infrastructure—OBSIDIAN® R8w operates from –40°C to +85°C, withstands high shock and vibration levels, and offers protection up to IP67 for reliable operation in demanding environments.Its compact design enables distributed installation close to sensors across large vehicles or machinery. The system can connect to proving ground networks for remote access and automatically offloading the collected data.

CONDITION MONITORING

OBSIDIAN® serves as a permanent monitoring gateway for bridges, rail tracks, tunnels, mining conveyor belts and industrial facilities. It continuously evaluates structural and machine vibration health indices on-device and can send alerts via MQTT or OPC-UA only when predefined limits are exceeded—enabling efficient 24/7 remote supervision.

TEST BENCH – ETHERCAT® REAL-TIME INTEGRATION

Deliver data via Analog Out, CAN, XCP over Ethernet, or EtherCAT. Seamlessly stream measured data to third-party systems and control platforms.

SOFTWARE

Award-Winning Data Acquisition Software Included for Free

Dewesoft data acquisition systems are bundled with award-winning DewesoftX data acquisition software. It is the world's most advanced and easy-to-use data recording and signal processing software. Software and hardware work together like magic. It offers simplicity as well as deep functionality to tackle any test and measurement task.

And the best part? You get lifetime FREE software updates and technical support. Software is evolving all the time. New major releases are released every 3 months constantly adding new features, optimizations, and other improvements. There are no hidden costs and will remain free forever.

Plug and Play

Connecting the DAQ system and sensors could not be faster or easier. DewesoftX software will automatically detect the connected DAQ systems and TEDS-equipped sensors will configure the channel configuration automatically. Features like:

  • Hardware auto-detection

  • Smart sensors

  • Sensor database

  • Advanced TEDS sensor support

  • Built-in unit conversion

  • Real-time signal preview

  • Wiring schematics

will make you ready for measurement in seconds. Spend less time configuring your DAQ hardware and be more productive. Time is money!

Measure and Store

Powerful storing capabilities with more than 500 MB/s sustained stream rates mean you can always store data at full speed and never again worry about losing data that could compromise your tests. DewesoftX storing features offer:

  • Real-time data acquisition.

  • Synchronized acquisition of analog, counter, video, GPS, CAN bus, and many other sources.

  • Advanced triggering and alarms.

  • Single or multi-file storage.

  • Remote and distributed network storing.

  • Automated test sequences.

Even if you store gigabytes of data, our innovative data file format​​​​​​​ will ensure you can reload and analyze your data as fast as in a blink of an eye.

Analyse and Publish

NVH, structural testing, power analysis, and more. Forget about using several complex software solutions to record and analyze your data. DewesoftX offers one-stop shop for all test and measurement tasks. Our software offers:

  • Online and offline mathematics.

  • Flexible real-time visual displays.

  • Synchronized video support.

  • PDF and Word reporting tools.

  • Data export to many standard file formats.

  • Unlimited FREE license seats to view and analyze stored data.

DewesoftX is designed with the mindset of a test engineer and offers a complete testing solution in a single software package that is easy and joy to use.

Lifetime Free Updates

We are offering no-bluff or hidden cost licensing model for our data acquisition software. A new major version is released every three months bringing new features, performance boosts, bugfixes, with no additional cost to you. All updates for our existing users are free forever.

Unlimited License Seats

Our licensing model offers unlimited seats for analysing the recorded data. The recorded data file will bundle the license. Simply share data file with your colleagues and they can download software for free and ready to fully analyze the data. No additional licenses are needed.

Free Technical Support

We are putting our customers first. Free worldwide technical support is available for our DAQ software and hardware. Our technical support team is responsive and will attend to every support request and solve it in the fastest possible manner. Local technical support in our local offices is also available for you at no extra cost.

Loved by Many Engineers

Again, thanks for all of the new features that are being included in DewesoftX. It is already a fantastic product and deserves to become the Microsoft Word of data acquisition software.

We absolutely enjoy using the Dewesoft data acquisition equipment and its software. I think of it as the Porsche 911 of data acquisition (my dream car/our dream test equipment).

We recommend SIRIUS data acquisition system as a great unit to anyone that asks how we like it.

I wanted to personally write to you and tell you how impressed I am with Dewesoft products. The whole Dewesoft team impressed me as extremely happy, smart, and dedicated.

Frequently Asked Questions

We've gathered all the answers you're looking for, neatly organized just for you.

Yes. OBSIDIAN® R12, R8, and R8w devices empower an ARM CPU running LinuxOS and DewesoftRT data acquisition software. Devices can be configured to run in stand-alone data logger mode and store the data on the internal SSD or SD card.

Still have questions?

Can't find the answer you're looking for? Our team is happy to answer your questions.

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