DAQ Data Recorder (IX-RA-834)

DAQ Data Recorder (IX-RA-834)

 

The IX-RA-834 recorder is an advanced, feature-rich physiological data acquisition system ideal for a wide variety of research applications.Oocyte and epithelial voltage clamp applications

  • Oocyte applications
  • Epithelial voltage clamp applications
  • Electrophysiology applications
  • Isolated tissue and organ studies
  • Exercise physiology research
  • Metabolic function studies

Item# Description U.S. List Price Quantity
64-2326 (IX-RA-834) 8 Channel Data Recorder
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The IX-RA-834 data recorder from iWorx is an advanced and feature-rich physiological data acquisition system that comes standard with 8 general purpose input channels, a low voltage and high voltage stimulator, 8 digital outputs, a built-in barometric pressure sensor, and 4 iWire inputs. The RA-834 exhibits the high resolution, low noise and flexibility required for a variety of research applications.

Recorder Features:

  • Built-in Barometric Sensor - allows for real-time compensation to pressure measurements due to changes in atmospheric pressure.
  • Versatile - record multiple signals simultaneously (i.e. heart rate, respiration and pulse oximetry).
  • Built-in Stimulators - built-in, software controlled low and high voltage stimulators for both human and animal experiments with a wide array of preset stimulation protocols.
  • Longer Life Cycle - iWire digital design accommodates future lab technologies.

Plug and Play Expandable

The RA-834 includes a proprietary Serial Interface technology called iWire. iWire devices enable unparalleled expansion of your laboratory recording equipment by simply plugging in an iWire compatible device. Need to add 4 EMG channels to your protocol? No problem, simply plug in an IX-BIO4 iWire device. Need to record 12 leads of ECG? Simply plug in an iWire compatible 12-lead ECG device into one of the iWire inputs. A traditional data recorder would require 12 additional recording channels to accomplish this.

Current iWire devices include:

  • IX-B3G - 3 biopotential channels, plus 1 GSR channel
  • IX-BIO4 - 4 biopotential channels
  • IX-BIO8 - 8 biopotential channels
  • IX-ECG12 - 12 Lead ECG

Software - Versatile, Yet Easy-to-Use Software for Even the Most Advanced Analyses

LabScribe software is a powerful recording and analysis package that features an intuitive, user-friendly interface for setting up acquisition screens, calibrating signals, and analyzing data. Up to 128 channels of data can be displayed simultaneously at sampling rates as high as 100,000 samples/second.

Specific analysis modules for cardiovascular research are available to analyze pressure signals, blood flow data, ECG recordings, ventricular pressure volume loops and sono micrometry dimension data.

Software Features

  • Intuitive Interface - LabScribe software display data through a customizable, user-friendly interface.
  • Real-Time Calculations - Monitor and observe functional parameters with an array of real-time calculations and user defined computed channels.
  • Data Reduction - Analyze and reduce data and average and write selections of data to the built-in journal or directly to a text file.
  •  Real-Time Annotations - Mark data during an experiment with free form text notes.
  • Advanced Analysis - AutoMark specific time points and features of a signal for further analysis and validation.
  • XY Window - Any two channels can be displayed in XY format, online or offline.
  • FFT Analysis - LabScribe includes a Fast Fourier Transform feature for frequency analysis of any signal
Specifications
BNC INPUTS (A1-A4)
Number of inputs 4
Input range ±10 VDC
Resolution 16 bit
Connector  
DIN8 TRANSDUCER INPUTS (A5-A8)
Number of inputs 4
Input range ±10 VDC
Resolution 16 bit
Isolation No
Excitation "±5 VDC, 100 mA"
Connectors DIN8
Gain Programmable with input resistor
HIGH VOLTAGE STIMULATOR OUTPUT
Connectors HV Safety
Output range 0-1 mA
Compliance 100 V
Max ON time 10 ms
LOW VOLTAGE STIMULATOR OUTPUTS (S1 and S2)
Resolution 16 bit
Connectors BNC
Output range ±15 VDC at 35 mA
Modes "Pulse, Train, Constant, Step, Ramp, Triangle,Custom"
DIGITAL INPUTS and OUTPUTS
Input "8 independent lines, TTL input, 1 Megohm input impedance, 5 V maximum"
Output
"8 independent lines, TTL output level, 24 mA maximum load per line"
A/D CONVERTER
Sampling speed 200k Hz aggregate
Interface "USB 1.1, 2.0, full speed"
GENERAL
Power "12 VDC, 1.5 A"
Enclosure and Dimensions "Plastic; 23 cm W, 15 cm D, 6.5 cm H"
Warranty 3 years
Software LabScribe recording and analysis software
DOCUMENT DESCRIPTION
IX-RA-834 Data Recorder.pdfIX-RA-834 Data Recorder Data Sheet