KEITHLEY 14139 Analog Digital Converter Card DAS-8PGA

( Brand: Keithley ), ( Part Type: Digital Converter Card ), ( Manufacturer Part Number: 14139 DAS-8PGA )

Review KEITHLEY Analog To Digital Converter Card Rev

The Keithley 14139 DAS-8PGA Analog Digital Converter Card is a versatile data acquisition system designed for high-performance measurement applications. This eight-channel, 14-bit data acquisition card offers fast data transfer rates, exceptional accuracy, and a wide dynamic range, making it an ideal choice for various scientific, industrial, and research applications.

Each channel of the DAS-8PGA card supports a wide input range of 10V, allowing for the measurement of large voltage signals. The card also features a low noise floor of V-level, ensuring precise measurements even in low-level applications. The high input impedance (>100 M ) of the card minimizes loading effects on the signal source and preserves the integrity of the input signal.

The Keithley 14139 DAS-8PGA card offers a fast data transfer rate of up to 1.25 MS/s per channel, enabling real-time data acquisition and analysis. It supports various data acquisition modes, including continuous, single-point, and scan modes, providing flexibility for different measurement requirements. Additionally, the card offers an onboard memory buffer for storing data, reducing the burden on the host computer and improving overall system performance.

The DAS-8PGA card features built-in temperature sensors for each channel, allowing for simultaneous temperature measurement along with voltage measurements. This feature is particularly useful in applications where temperature compensation is necessary for accurate measurements.

The card is compatible with various software packages, including Keithley's own DataView and LabVIEW software, providing a user-friendly interface for data acquisition, processing, and analysis. It also supports various communication protocols, including GPIB, RS-232, and USB, allowing for seamless integration with other measurement and control systems.

The Keithley 14139 DAS-8PGA Analog Digital Converter Card is designed with a rugged, compact form factor, making it suitable for use in a variety of environments, including laboratory, industrial, and field applications. It is also backed by Keithley's industry-leading technical support and calibration services, ensuring reliable and accurate measurements over the long term.

In summary, the Keithley 14139 DAS-8PGA Analog Digital Converter Card is a high-performance data acquisition system that offers fast data transfer rates, wide input range, exceptional accuracy, and low noise floor, making it an excellent choice for various measurement applications. Its compatibility with various software packages and communication protocols, along with its rugged design and technical support, make it a reliable and versatile solution for data acquisition and analysis.

The Keithley 14139 DAS-8PGA analog digital converter card is a versatile data acquisition system (DAS) designed for applications requiring high-performance data acquisition and control. Here are some pros and cons of buying this particular converter card:

1. High Resolution: The DAS-8PGA offers up to 16-bit data resolution, providing excellent accuracy and dynamic range for various measurement applications.

2. Wide Input Range: The card can handle input voltages ranging from -10V to 10V, making it suitable for a broad range of applications.

3. Simultaneous Measurements: With eight channels, the card can acquire data from multiple channels simultaneously, saving time and increasing measurement efficiency.

4. Temperature Compensation: The DAS-8PGA offers built-in temperature compensation, ensuring accurate measurements even under varying temperature conditions.

5. Software Support: Keithley provides comprehensive software support, including LabVIEW drivers and other programming interfaces, making it easier to integrate the card into various measurement systems.

1. Cost: The DAS-8PGA is a high-performance data acquisition card, and its cost reflects its capabilities. It may be a more significant investment than other, less feature-rich options.

2. Requires External Power Supply: The card requires an external power supply, which adds to the overall system complexity and cost.

3. Limited Analog Inputs: While the card offers eight channels, each channel has only one analog input, which may not be sufficient for applications requiring multiple input signals per channel.

The Keithley 14139 DAS-8PGA analog digital converter card offers high-performance data acquisition capabilities, making it an excellent choice for applications requiring accuracy, efficiency, and versatility. Its wide input range, simultaneous measurements, temperature compensation, and software support make it a valuable addition to any measurement system. However, its higher cost and the need for an external power supply are potential drawbacks to consider.

Based on its features and capabilities, the Keithley 14139 DAS-8PGA analog digital converter card is an excellent investment for applications that require high-performance data acquisition and control. It offers the accuracy, efficiency, and versatility needed to tackle complex measurement tasks. However, if budget is a concern, or if fewer input channels are sufficient, there may be more cost-effective options available. Ultimately, the decision to invest in the DAS-8PGA should be based on the specific requirements of your measurement application.

Details:

May not include focus materials that are working or tested. No hardware or software defects. Missing Components: OEM packaging and accessories. No missing parts.

Cosmetic blemishes are consistent with wear, including multiple dents, discoloration, and light to heavy scratches. All hardware is tested and verified working through manual or software tests. New, unused equipment in original packaging where factory seals have been broken. Verified removed from operation with no known defects in functionality.

Software test results are available. Zero defects. Loaded and configured with original manufacturers legally licensed software for Full operation. Fully cleaned and cosmetically repaired with no blemishes.

Items Included: Keithley Analog to Digital Converter Card 14139 Rev B DAS-8PGA. No hardware defects. Are prevalent.

Overall excellent cosmetic condition. The item has been cleaned and handled in accordance with the manufacturers instructions. R2v3 Cosmetics: C5 - Used Very Good. Power supplies, cords, cables, batteries, and other basic accessories are NOT included unless stated otherwise.

Fully cleaned with all non-original labels removed. Loaded and configured with legally licensed software for full operations. Repaired with oem original parts. Minor dents and areas of discoloration from the removal tags.

Secondary functions may not be tested or working. No damage to latches or hinges, nor any missing parts, panels, bezels, covers. May have light scratches or other minor blemishes from normal wear. All functions tested and verified working through software tests.

Scuffs/Scratches/Marks: minimal wear from any prior use. Minor cosmetic blemishes have no impact on the systems overall functionality or performance. No physical damage or defects. Cosmetic blemished are significant, such as multiple heavy dents, may require repair.

Damage to lattes, hinges, keyboards, etc. Meets oem specifications for full original functionality. R2v3 Functionality: F4 - Hardware Functional. New, out of box, unused equipment removed from original packaging with no signs wear or alteration.

Software may not be loaded or configured. No missing or damaged components parts. Keithley Analog to Digital Converter Card 14139 Rev B DAS-8PGA, Product Functionality. Some parts, panels, bezels, or covers may be missing.

Software not loaded or configured. A subset of the primary functions device that an ordinary user expects to function are verified working through manual or software tests. Critical parts are missing. Part numbers and serial verified accurate.

Used equipment that has been fully restored to like-new condition with warranty. Damages to latches, hinges, keyboard, etc. Minor wear of labeling may be visible. Carrier Selection.

May be missing components or parts not essential to key functions. No corrosion. Cosmetic blemishes include minor scratches and/or other surface imperfections from consistent use, but equipment is in good condition.

part #: 14139 prices

• $194.99-$399.00

specifications quakedental:

• brand: Keithley
• part type: Digital Converter Card
• manufacturer part number: 14139 DAS-8PGA

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• quantity: 1
• options: Ship-to-home
• availability: In Stock
• best offers: True
• started: April 16, 2025
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• condition: Used
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