Data Acquisition
Starter Kit
DI-194RS
- 10-bit Resolution
- WinDaq Software
- Cable Included
- Only $24.95
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DI-8B Series Industrial Amplifiers
Low Cost, High Performance, Plug-In Signal Conditioning Modules
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 Product Highlights |
Product Highlights |
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 Buy
Now! |
 Buy
Now! |
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 Datasheet,
Manual, etc. |
Datasheet,
Manual, etc. |
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 Videos and
Multimedia |
Videos and
Multimedia |
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 Guides and Cool Stuff |
Guides and Cool Stuff |
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 Software Options |
Software Options |
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 Articles and Support |
Articles and Support |
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Product Highlights
- Use with the DI-718B Stand-alone Data Logger/Data Acquisition System or the DI-78B Data Acquisition Backpack Expansion Instrument.
- Direct Interface to Thermocouples, RTDs, Strain Gages, Voltage, and Process Current Signals.
- Rugged, Compact, Low Cost.
- High Accuracy, Low Drift.
- Input-to-Output Isolation. (Why is this important?)
- Mix and Match Modules as Needed.
- Small size 1.11 × 1.65 × 0.40 inches. View the DI-8B Module Dimensions and Pinouts.
View the DI-8B Module Selection Guide
Create a complete measurement solution!
- Start with your industrial amplifiers.
- Add DATAQ hardware to digitize your signals.
- Complete the package with WinDaq playback and analysis software.
The DI-8B Series is a family of low cost, high performance, plug-in signal conditioning modules. Designed for industrial applications, these modules incorporate an innovative circuit design using transformer-based isolation. Combining 1500V rms continuous common mode voltage isolation, ±0.05% accuracy, small size and low cost, the DI-8B Series is an attractive alternative to expensive signal conditioners and in-house designs. Our DI-718B Series, the DI-788, and the DI-78B expansion unit accepts DI-8B modules.
Rugged, Uniform Package
All modules are identical in pinout and size (1.11 × 1.65 × 0.40 inches), and are hard-potted to protect the internal circuitry from moisture and other contaminants.
High Performance
All modules feature ±0.05% calibrated accuracy and ±0.02% non-linearity. Chopper-based amplification assures a low drift of ±1µV/°C and excellent long term stability (see the each DI-8B module's data sheet for a complete and accurate list of specifications).
Flexibility
The DI-8B Series can be easily tailored to the needs of many applications. These plug-in signal conditioners can be mixed and matched in any combination to adapt to even the most demanding applications. Each module features a simple pin-out, plugs easily into instrument-mounted sockets, and is secured with a self-contained mounting screw.
Easy To Use
The DI-8B Series has no pots to adjust. Simply choose the module, function, and measurement range, then install it in the instrument. Now connect your input signals. The instrument becomes a direct sensor interface, outputting a perfectly conditioned, ±5V signal (ideal for WinDaq software).
On-Board CJ Compensation
Each input connector of the DI-8B Series backplane is complemented by a cold junction compensation circuit, allowing the thermocouple modules to be located in any position.
Want to port your data into a spreadsheet or a database?
Check out our add-on software:
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WinDaqXL This WinDaq Software data acquisition add-on allows you to port acquired data directly into a Microsoft Excel Spreadsheet in real time. 60-day Trial Version available.
Also check out the DATAQ Developer Network to learn how to use our ActiveX controls with Microsoft Excel and Access. |
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WinDaq/MySQL This free WinDaq Software data acquisition add-on allows you to port acquired data directly into a MySQL database in real time. |
Ordering Information, Models, and Prices
Go to the DI-8B module for information on ordering, models, and pricing:
- DI-8B30 Analog Voltage Input Modules (±10mV to ±100mV), 3Hz Bandwidth
- DI-8B31 Analog Voltage Input Modules (±1V to ±60V), 3Hz Bandwidth
- DI-8B32 Analog Current Input Modules
- DI-8B33 Isolated True RMS Input Modules
- DI-8B34 Linearized 2- or 3-wire RTD Input Modules
- DI-8B35 Linearized 4-wire RTD Input Modules
- DI-8B36 Potentiometer Input Modules
- DI-8B38 Strain Gage Input Modules
- DI-8B40 Analog Voltage Input Modules (±10mV to ±100mV), 1kHz Bandwidth
- DI-8B41 Analog Voltage Input Modules (±1V to ±60V), 1kHz Bandwidth
- DI-8B42 2-Wire Transmitter Interface Modules
- DI-8B43 Isolated DC Transducer Amplifier Input Modules
- DI-8B45 Frequency Input Modules
- DI-8B47 Linearized Thermocouple Input Modules
- DI-8B50 Analog Voltage Input Modules (±20mV to ±100mV), 20kHz Bandwidth
- DI-8B51 Analog Voltage Input Modules (±1V to ±60V), 20kHz Bandwidth
- DI-8B Module Accessories
- Selection Guide
Software
Compatible data acquisition systems use the following software packages. Be sure to check your hardware datasheet to verify software compatibility. |
 WinDaq/Lite
Data Acquisition Recording and Playback Software (FREE)
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WinDaq/HS
High Speed Data Acquisition Recording and Playback Software |
WinDaq/Pro
High Speed Data Acquisition Recording and Playback Software. |
WinDaq/Pro+
High Speed Data Acquisition Recording and Playback Software allowing you to sample different channels at different rates. |
 WinDaq/XL
Ports data directly to Windows Excel
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 ActiveX Controls
For programming solutions (FREE)
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Compatible Products |
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DI-788 Features 32 channels designed specifically for DI-8B modules, 14-bit resolution, and up to 180KHz sample throughput rate. |
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DI-718B Data Logger Features 8 channels designed specifically for DI-8B modules, 14-bit resolution, up to 14.4KHz sample throughput rate, and a stand-alone data logger option. |
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DI-718Bx Data Logger Features 16 channels designed specifically for DI-8B modules, 14-bit resolution, up to 14.4KHz sample throughput rate, and a stand-alone data logger option. |
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DI-78B Backpack 8B module expansion device for DI-715B, DI-720, DI-722, and DI-730 instruments featuring 8 channels designed specifically for DI-8B modules |
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Data Acquisition Product Links
(click on text to jump to page)
Data Acquisition | Data Logger | Chart Recorder | Thermocouple | Oscilloscope | Load Cell | Pressure Sensor
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Datasheet (pdf)
How to Export Recorded Data to Excel
