Data Translation Inc.
PC-Based Measurement Solutions
Ultra-Accurate... By Design

DT9837 Series

High Performance, USB Powered Modules for Sound & Vibration Analysis

The DT9837 Series high accuracy five channel data acquisition modules are ideal for portable noise and vibration measurements. Four, 24-bit, IEPE (ICP®) sensor inputs are synchronized with a tachometer input to provide data streams that are matched in time, for field and laboratory use. These rugged, small modules are self powered via the USB connection to a PC or laptop. No external power supply is needed, making them ideal for portable measurement applications.

Key Features:

  • Runs on USB Power…ideal for portable applications…no external power supply needed
  • Four Simultaneous, 24-bit Delta-Sigma A/D channels for high resolution measurements with support for IEPE inputs, including use of a 4 mA current source and AC or DC coupling
  • Up to 105.4 kHz sampling rate per channel
  • Tachometer input support in the A/D data stream for synchronizing measurements
  • For DT9837A modules only, support for reading analog output values in the analog input data stream, to correlate input and output values
  • One 24-bit D/A converter (DT9837 and DT9837A only)
    • For the DT9837 module, waveform capability of up to 8,192 samples; for the DT9837A module, single value, waveform, and continuous streaming output
    • For the DT9837, output rate fixed at 46.875 kSamples/s; for the DT9837A, programmable output rate from 10 kSamples/s to 52.734 kSamples/s
  • For DT9837A and DT9837B modules only, an RJ45 synchronization (LVDS) connector for synchronizing acquisition on multiple modules (2 and 4, respectively)
DT9837B

The DT9837B has 4 simultaneous IEPE sensor inputs plus a synchronous tachometer input and is ideal for portable sound and vibration measurement applications.

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Item Description Price* Purchase
DT9837 High performance USB DAQ Module for sound and vibration analysis; CE-compliant enclosure. $ 1495
DT9837-OEM Board-level version of the DT9837. $ 1445
DT9837A High performance USB DAQ Module for sound and vibration analysis; CE-compliant enclosure. $ 1795
DT9837A-OEM Board-level version of the DT9837A with gate input signal. $ 1745
DT9837B High performance USB DAQ Module for sound and vibration analysis; CE-compliant enclosure. $ 1795
DT9837B-OEM Board-level version of the DT9837B. $ 1745
Accessories
BNC DIN RAIL KIT DIN Rail Mounting Kit for USB DAQ modules with BNC enclosure. $ 55

*Prices valid for US and Canada only. For international pricing, click here.

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  DT9837 DT9837A DT9837B
Analog Input Features

4, single-ended, simultaneous channels

24-bit Resolution

AC/DC/4mA

Max Sampling Rate/Ch

Up to 52.7 kHz

Up to 52.7 kHz

Up to 105.4 kHz

1 Tachometer

±30V Tachometer Input Range

Synchronized with AO

Analog Output Readback Capability

   
Analog Output Features

1 Channel

 

24-bit Resolution

 

Max Sampling Rate

46.875 kHz Up to 52.7 kHz  

Streaming Mode

   

Buffer Mode

 

Synchronized with AI

   
Trigger Types Software trigger only Software trigger, external digital trigger, or analog threshold trigger  
Other Features

Multiple Module Synchronization

 

quickDAQ quickDAQ
A ready-to-measure application for data acquisition. quickDAQ is a high performance .NET based data collection and analysis software application that allows you to acquire analog data, plot it during acquisition, analyze it, and save it to disk for later analysis.
» Download Free Trial
VIBpoint Framework VIBpoint Framework Application
The VIBpoint Framework Application supports all DT9837 Series modules and the DT8837 instrument module. Discover and select available hardware, configure and load/save hardware configurations, acquire and display data, perform FFTs (Linear, Exponential, Peak Hold modes), save data to disk, file, or open in Excel.
» Download Free Trial
DAQ Adaptor for MATLAB DAQ Adaptor for MATLAB
Access the powerful visualization and analysis capabilities of MATLAB® with any Data Translation PCI or USB board or module. Data Translation's DAQ Adapter provides and interface between the MATLAB Data Acquisition (DAQ) subsystem from The MathWorks and Data Translation's DT-Open Layers architecture.
» Free Download
LV-Link LV-Link
Lets you use Data Translation's USB and PCI data acquisition boards with National Instruments' LabVIEW®
» Download Free Trial
Measure Foundry Measure Foundry®
Measure Foundry is an open, powerful application builder for test and measurement systems. Easily and quickly create complex applications without writing code.
» Download Free Trial
Measurement Applets Measurement Applets
Measurement Applets are small applications created with Measure Foundry that can be modified or combined to provide a specific solution. The objective is to provide an avenue for our customers to quickly and easily design their own applications.
DAQ Omni CD Data Acquisition Omni CD
Collection of software, drivers, and utilities for Data Translation USB data acquisition modules and PCI data acquisition boards. Includes DT-Open Layers for .NET Class Library, DT-Display control, DT-Open Layers SDK and DTx-EZ. An evaluation version of Measure Foundry and other ready-to-run applications are included.
DT-Open Layers for .NET DT-Open Layers® for .NET
DT-Open Layers for .NET is a simple to use, yet powerful native .NET class library for developing test and measurement applications in Microsoft Visual Studio®.
» Free Download

Compatible Third Party Software and Solutions:

ME'Scope Vibrant Technology's ME'scope
ME'scopeVES is a series of software packages designed to make it easier for you to observe and analyze a variety of noise & vibration problems in machinery and structures. ME'scopeVES is used for operating deflection shape (ODS) analysis, modal analysis, acoustic analysis, MIMO modeling & simulation, and structural modifications.
Betavib Thor Betavib's Thor
βVIB is a Canadian company based in Montreal, specializing in the development of hardware and software solutions for vibration analysis. βVIB systems Thor software provides advanced signal processing tools: Spectrums, Octaves, Overall levels, Cepstrums, Envelope spectrums, Hilbert Transform, Time-frequency spectrograms, ARMA, etc.
ACUPRO Spectronics' ACUPRO Measurement System
Spectronics' provides a full range of solutions to your sound and vibration needs. The ACUPRO Measurement System allows you to evaluate the sound absorption of acoustical materials quickly and accurately.

Please call 1-800-525-8528 or email us for more information on 3rd Party Software.

BNC DIN Rail Kit BNC DIN RAIL KIT
Kit for mounting USB modules in BNC enclosure to a DIN rail. Includes mounting clips, screws, and instructions. Rail not included.
No Image DIN RAIL
2ft DIN rail for use with DIN Rail Kit.
No Image EP386
RJ45 Patch Panel