Ultra-Accurate... By Design
Synchronized, Portable USB Module for Sound and Vibration
The DT9837A is a highly accurate USB data acquisition module that is ideally suited for portable sound and vibration measurement and analysis. Four 24-bit IEPE (ICP) sensor inputs are synchronized with a tachometer input to provide data streams that are matched in time for field or laboratory use. A read-back channel from the analog output guarantees perfect correlation of all signals in the input stream, the output stream, and the tachometer.
This rugged small module is self powered via the USB connection to a PC or laptop, no external power supply is needed. This makes it ideal for portable measurement applications. Additionally, two modules can be triggered simultaneously for perfectly synched measurements over eight inputs.
The DT9837A ships with a software applet to get you up and running right out-of-the-box. This applet supports basic operation of the module and can be easily modified for more advanced capabilities using Measure Foundry®, our popular rapid application builder software.
A board-only OEM version is also available.
The DT9837A has 4 simultaneous IEPE sensor inputs plus a synchronous tachometer input and is ideal for portable noise and vibration measurement applications.
| Item | Description | Price* | Purchase |
|---|---|---|---|
| DT9837A | High performance USB module for sound and vibration analysis packaged in a CE-compliant enclosure. | $ 1795 | |
| DT9837A-OEM | Board-level version of the DT9837A with gate input signal. | $ 1745 |
*Prices valid for US and Canada only. For international pricing, click here. |
View Cart / Checkout |
| DT9837 | DT9837A | |
|---|---|---|
| Analog Input Features | ||
Channels |
4 |
4 |
Resolution |
24-Bit |
24-Bit |
Programmable |
AC/DC/4mA |
AC/DC/4mA |
Sampling Rate/Ch |
52.7kHz |
52.7kHz |
Tachometer |
1 | 1 |
Time Resolution |
27MHz |
27MHz |
Voltage Range |
±30V |
±30V |
Synchronized with AO |
Yes | Yes |
| Analog Output Features | ||
Channels |
1 |
1 |
Resolution |
24-Bit |
24-Bit |
Max Sampling Rate |
Fixed, 46.875 kHz |
Programmable, Up to 52.7 kHz |
Streaming Mode |
No | Yes |
Buffer Mode |
Yes | Yes |
Synchronized with AI |
No | Yes |
| Other Features | ||
External Trigger |
Yes |
Yes |
Multiple Module Synchronization |
No |
Yes |
| Datasheet |
|---|
 DT9837A Datasheet |
| Manuals |
| DT9837A User Manual |
| Specifications |
| DT9837A Specifications |
| Drawings/Diagrams |
|
Mechanical Drawing |
The following software is compatible with this product:
 |
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 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. |
 |
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 |
 |
LV-Link Lets you use Data Translation's USB and PCI data acquisition boards with National Instruments' LabVIEW® » Download Free Trial |
 |
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 |
 |
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 |
 |
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. |
 |
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. |
 |
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. |
 |
TechPassion VMAP TechPassion is an ISO Certified engineering Product Company building the next generation software tools used by the product design teams in the industries including automotive, aerospace, energy, civil structures. The flagship product VMAP is used by customers to perform vibration testing and correlation of simulation and experimental results thereby shrinking product development time. |
Please call 1-800-525-8528 or email us for more information on 3rd Party Software.
| White Papers |
|---|
|
Using MATLAB for Vibration Measurements |