Data Acquisition and Signal Conditioning

Precision Performance
Accurate Data
Repeatable Results

Reliable Measurements. First Time. Every Time.

Qualification and performance testing is rigorous and unforgiving. Retests are expensive in both time and money - if they’re even feasible. Test data must be captured correctly the first time. Thus, the reliability of the data acquisition (daq) system, the accuracy of the measurements, and the integrity of the data must be faultless for every test. The risk is too high to compromise on the test instruments.


Customers Worldwide Rely on VTI

Our customers depend on us to deliver highly accurate data when they are faced with their most critical testing needs. VTI systems deliver the highest performance available in a scalable, open architecture platform. With powerful software tools that aid the developer in the setup and control of test configurations, errors are absolutely minimized. These high-performance systems, whether LXI or VXI, consistently deliver accurate, repeatable data in applications worldwide.

The VTI Way Integrated DAQ

VTI’s approach to providing integrated data acquisition (daq) and signal conditioning in a single solution improves performance while saving time and money.

More than Ethernet Connectivity

LXI brings the power of the Internet to DAQ instrumentation along with a powerful range of capabilities to enhance the acquisition of data in critical test scenarios.

  • Virtually unlimited, synchronized, distributed measurements (IEEE 1588 and LXI Class A Trigger Bus)
  • Scalable performance for high channel counts
  • High-speed data sampling and throughput even with multiple instruments via Ethernet switch or hub
  • Flexibility of open architecture for easy addition of third party instruments
  • Our LXI-based solutions easily create distributed data acquisition (daq) systems in a programming-free environment, saving time and money. The LXI interface allows the acquisition system to be placed closer to the test article. This reduces transducer cabling and simplifies installation, calibration and maintenance tasks.
DAQ LXI

Any Transducer, Channel Mix or Location


VTI can address your measurement challenges regardless of the transducer, channel mix or location. Modular, high-density VXIbus solutions are ideal for high channel count applications where single drop control room approaches are favored. Combining this platform with the EX2500A provides the bandwidth and horsepower needed to address today’s expanding data throughput requirements.
 
  • Integrated signal conditioning
  • Flexible scanning/auto sequencing
  • High-speed data transfers into controller
  • Onboard data reduction and hi/low limit checking
  • Powerful data acquisition and control
  • Comprehensive onboard signal conditioning
  • Wide choice of input/output signal types

DAQ VXI


Product List

LXI-based Data Acquisition
EX1000A Series Hi-accuracy 48-ch voltage instrument (opt. tabletop or rack available)
EX1629 48 channel High Performance Strain Gage Instrument
EX1200 Series High-Density Switch/Measure and Control Subsystem
EX2500 LXI-VXI Gigabit Ethernet Slot-0 Interface


VXI-based Data Acquisition
VT1413/15/19 series 64-channels muxed to 16-bit 100KHz A/D
VT1432/33/34/35/36 series VXI-based NVH/DSA/Acceleration


DAQ Software
DAC Express No Programming = Fast Setup of Multi-Channel DAQ
VTIcoda Powerfull . Full Featured . Programming Free