The Measurable difference.


Portable high-speed data acquisition system

With its high flexibility and ruggedness and the internal buffer battery that bridges power outages for up to 10 minutes, the DEWE3-M4 is predestined for in-vehicle testing.

  • Up to 32 analog inputs (via exchangeable TRION(3) modules)
  • Isolated DC power supply
  • Optional internal UPS buffer battery
  • Stackable battery pack available

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Key Features Data Acquisition Systems


  • Lightweight (8 kg/17.6 lbs)
  • For mobile applications
  • Able to be a Power Analyzer

Interfaces from Data Acquisition Systems


  • 32 analog inputs
  • Up to 10 MS/s
  • Sync, CAN, DIOs, counter integrated

Downloads from our Data Acquisition Systems


User exchangeable TRION modules

User exchangeable TRION(3) data acquisition modules are changed within seconds

All high-speed TRION3 and TRION modules are supported by our DEWE3-M4. We offer TRION(3) modules for almost every sensor and inputs like voltage, current, power, vibration (IEPE), bridges (strain gauges), potentiometers, RTD, CAN, counter inputs, thermocouples, etc. Use external time sources for synchronization, like GPS, PTP or IRIG.

Choose from different TRION3 & TRION modules

OXYGEN Measurement Software

Our OXYGEN measurement software is at the heart of every DEWE3-M4. Countless software functions are possible with OXYGEN. The basic functionalities include attractively designed visualization tools for intuitive operation. Good visualization is what gives data its value.

  • 16 different visualization tools for every purpose
  • Highly customizable screens, perfect for your application
  • Multi-monitor support for the best overview

OXYGEN Visualization screen

Independent Power Supply

DEWE3-M4 with battery pack

The DEWE3-M4 can be used as completly independent standalone DAQ system and is therefore perfect for mobile applications. You only need the optional battery pack for independent power supply.

Three rechargeable batteries last for up to two hours of operation. Due to the “hot-swap technology”, the batteries can be exchanged during ongoing measurements and enable mobile continuous operation without an external power supply.

More temperature channels

You need additional channels for temperature measurement? Or for voltage, current or RTD signals up to 200 Hz?

Extend your DEWE3-M4 with one or more rugged, waterproof multi-channel expansions. These XR-modules combine analog signal conditioning and A/D conversion per channel in an extremely rugged box. CAN or RS485 interface can be selected in the software.

Several versions are available. Read more about the channel expansions here

Different external, multichannel modules can be connected and combine analog signal conditioning and A/D converter in an extreme rugged box

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