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PCI multifunctional DAQ
As a leader in the testing and measurement industry, National Instruments (NI) provides high-quality data acquisition hardware that can connect thousa
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NI High Cost Performance Data Collection Product Series

As a leader in the testing and measurement industry, National Instruments (NI) provides high-quality data acquisition hardware that can connect thousands of sensors for signal acquisition, analysis, and processing. NI data acquisition hardware can seamlessly connect with LabVIEW and ensure product usability and reliability through powerful technical support services. Considering different project requirements and budget ranges, NI offers a range of data collection product lines at different price points to help you efficiently complete data collection project construction with optimal funding.


NI PCI-6624 Industrial 8-Channel 48 VDC Counter/Timer Module Board with Channel Isolation


  • Event counting, cycle/frequency, encoder positioning, pulse width measurement, pulse generation

  • High end NI-TIO features specifically designed for automotive/aerospace, industrial/motion control, and manufacturing testing

  • 400 kHz maximum frequency, 48VDC input and output voltage range

  • 8 counters/timers, 26 input channels and 8 output channels isolated between channels

  • The NI DAQmx driver software with the highest production efficiency and performance (NI DAQmx version 7.1 or above)

  • The output channel has short-circuit protection and automatic repair function


NI PCI-6602 8-channel counter/timer with digital I/O cable


  • Suitable for PCI computers

  • Digital debounce filter

  • 32 digital I/O lines (5 V/TTL)

  • 80 MHz maximum source frequency (up to 125 MHz using a predetermined scale)

  • 8 add/subtract, 32-bit counter/timer

  • Can perform 3 types of synchronous high-speed DMA conversion



NI PCI-6509 Low Price, High Current, 96 Channels, 5V TTL/CMOS digital I/O module


  • 96 bidirectional digital I/O lines, 5V TTL/CMOS (direction of digital line optional, based on 8-bit port)

  • High current drive (24 mA drain or source current)

  • Programmable DO power on status, DIO watchdog, change detection, programmable input filter

  • The highest production efficiency and performance of NI DAQmx software technology (NI DAQmx 7.1 and higher versions)

  • A low-cost solution with advanced features in manufacturing testing and industrial control applications



NI PCI-44744 Channel 24 Bit Dynamic Signal Acquisition Card


  • The maximum sampling rate reaches 102.4kS/s

  • 45 kHz non aliasing bandwidth

  • IEPE conditioning - can be configured through software

  • Voltage range of ± 10V

  • 4-channel synchronous sampling analog input channel

  • 24 bit resolution, 110dB dynamic range



NI PCI-628118 bit, 500 kS/s (multi-channel), 625 kS/s (single channel), 16 analog inputs


  • 2-channel 16 bit analog output (2.8 MS/s); 24 digital I/O lines; 2 32-bit, 80 MHz counters

  • Programmable 40 kHz low-pass filter

  • NI MCal calibration technology improves measurement accuracy

  • NIST calibration certificate and over 70 signal conditioning options

  • Related DIO (8 clock lines, 10 MHz); Analog and digital triggering

  • NI DAQmx driver software and NI LabVIEW SignalExpress interactive data recording software

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