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)

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

Pricing
Compare
Documents
Software
Accessories
More Info

Item	Description	Price*
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.

View Cart / Checkout
Request Quote | Availability | Return Policy

	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		•	•

Datasheet
DT9837 Series Datasheet
Manuals
DT9837 Series User Manual
Specifications
DT9837 Series Specifications
Drawings/Diagrams
DT9837 Mechanical Drawing DT9837A Mechanical Drawing

	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 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 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 Lets you use Data Translation's USB and PCI data acquisition boards with National Instruments' LabVIEW® » Download Free Trial
	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.
	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 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:

	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'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.
	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 Kit for mounting USB modules in BNC enclosure to a DIN rail. Includes mounting clips, screws, and instructions. Rail not included.
	DIN RAIL 2ft DIN rail for use with DIN Rail Kit.
	EP386 RJ45 Patch Panel

White Papers
Comparative Assessment of Vibration Exposure at Different Car Speeds Using MATLAB for Vibration Measurements
Articles
Whole Body Vibration Exposure to Train Passenger