The microUniDAQ.BR device is a compact, easy-to-use and cost-efficient USB data acquisition device, which has been specially developed for mobile use. It supports all common strain gauge and force sensors as well as sensors with voltage and current output.
High Precision: Measurements are taken in 24-bit quality with a data acquisition rate of up to 128 kS/s.
Quick and easy USB connection: The device is USB bus-powered and does not require an additional power supply.
Overvoltage Protection and Galvanic Isolation: The analog inputs have overvoltage protection up to 40 volts. In addition, these inputs are galvanically isolated from the USB interface and digital I/Os to ensure interference-free, low-noise operation for reliable data acquisition.
Synchronization Capabilities: Connect up to four microUniDAQ devices and seamlessly synchronize them in phase, unlocking expanded possibilities for your data acquisition setup.
Stand-Alone Data Logging: Experience the flexibility of stand-alone operation. The microUniDAQ can operate as a data logger without a PC, recording data from up to four analog channels, tachometer, and rotary encoder interfaces in real-time over extended periods. Power is conveniently supplied via a USB power supply unit or power bank.
Compatibility and Integration: Combine the power of microUniDAQ with DASYLab measurement technology software to execute various measurement tasks efficiently through a user-friendly graphical interface. Additionally, an API allows for direct device access from Python or C programs, providing flexibility and compatibility in both Windows and Linux environments.
Take your data acquisition to the next level with microUniDAQ. A tool that combines precision with versatility. Whether you need to conduct complex measurements or create a seamless data logging experience, microUniDAQ is your reliable partner in the field of high-precision data acquisition.
Application Areas
Structural dynamics, material fatigue, road load data
Process and control systems, drive engineering
Operational safety, condition monitoring
HALT/HASS testing
Laboratory equipment for education classrooms
Software
API for Python and C accesses
Driver for DASYLab
C/C++ library
Graphical visualisation and data storage with Qt application in Python
Key Features
Three differential analog inputs for connecting measuring bridges (strain gages or force sensors)
One single-ended input for voltage and current measurement
Measuring ranges ±12V to ±47mV in steps of 2 and 0..24mA
Internal bridge supply and supply voltage for sensors with active electronics
Simultaneous sampling, 24-bit resolution, sampling rate 500 Sps to 128 kSps
Synchronize up to four microUniDAQ devices
TTL inputs and outputs (trigger, tacho and rotary encoder, PWM)
USB bus powered