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Linux DAQ - Windows DAQ - IEPE Interface

Linux DAQ – Windows DAQ – IEPE Sensor Interface Plug.n.DAQ Lite is a compact 2 channel IEPE data acquisition device for recording and analysis.

The IEPE DAQ features the widespread USB interface and requires no driver installation.

In addition to AC inputs, it directly supports IEPE-type sensors, such as microphones and accelerometers.

Three fixed input ranges of 1 volt, 5 volts or 10 volts allow an optimal sensor signal-to-noise ratio adaptation.

Filters on the input and instrumentation quality amplifiers ensure reliable data. 

With a bandwidth up to 24 kHz per channel and simultaneous sampling Plug.n.DAQ Lite is highly flexible and may be used with all software packages supporting USB audio devices.

It comes in a rugged aluminum housing, prepared to go wherever the measurement job requires.

Supported operating systems: Android – Linux – Windows – macOS

Plug.n.DAQ Lite

Linux DAQ Linux ADC Windows DAQ Windows ADC
  • Impuls Hammer Test
  • Sound Test
  • Vibration analysis
  • Structural analysis
  • Modal analysis
  • Machine maintenance
Analog Input
2ch single ended BNC, IEPE
100 kOhm
IEPE power fixed
21 Volt / 4mA
Fixed input range
1, 5 or 10 Volt Peak
1 Hz to 24 kHz (-3dB)
10 Hz to 22 kHz (-0.5dB)
Sampling Frequency
48 kHz, – 44.1 kHz – 32 kHz – 22.05 kHz
16 kHz – 11.025 kHz
Absolute accuracy
1 % typical
Gain accuracy
0.2 % or better
< 0.05%
90 dB or better
Pass band ripple
0.05 dB
Powered by USB Port
Power consumption < 1W
Temperature range
+/-0 to +50 °C
57 (w) x 104 (d) x 28 (h) mm
110 g