Keithley 6517b: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options
Keithley 6517B Information
the information about the Keithley 6517B electrometer/high resistance meter:
Introduction
The Keithley 6517B is a high-performance electrometer/high resistance meter that offers a wide range of features and capabilities. It is ideal for a variety of applications, including:
- Measuring high resistances (up to 1018 Ω)
- Measuring low currents (down to 1 fA)
- Performing charge measurements
- Conducting ASTM D257 high resistivity measurements
The 6517B features a 5½-digit display, a built-in ±1kV voltage source, and a unique voltage reversal method for high resistance measurements. It also includes a number of advanced features, such as:
- Automatic offset cancellation
- Data logging
- USB and GPIB connectivity
Specifications
The following table summarizes the specifications of the Keithley 6517B:
| Feature | Specification |
|---|---|
| Voltage range | 10 µV to 200 V |
| Current range | 1 fA to 20 mA |
| Input impedance | >200 TΩ |
| Input bias current | <3 fA |
| Resolution | 1 fA (current) |
| Accuracy | ±0.015% (current) |
| Noise | 0.75 fA p-p (current) |
| Bandwidth | 100 kHz (current) |
| Data logging | Up to 100,000 points |
| Connectivity | USB, GPIB |
Features
In addition to the specifications listed above, the Keithley 6517B also includes a number of advanced features, such as:
- Automatic offset cancellation: This feature automatically cancels out the offset voltage and current of the instrument, providing more accurate measurements.
- Data logging: The 6517B can log up to 100,000 data points, which can be used to create graphs and perform analysis.
- USB and GPIB connectivity: The 6517B can be connected to a computer via USB or GPIB, which allows it to be controlled by software and integrated into automated test systems.
What's in the box?
The Keithley 6517B comes in a sturdy carrying case and includes the following items:
- The 6517B electrometer/high resistance meter
- A power cord
- A set of test leads
- A software CD
- A user manual
Conclusion
The Keithley 6517B is a powerful and versatile electrometer/high resistance meter that offers a wide range of features and capabilities. It is ideal for a variety of applications, including measuring high resistances, low currents, and performing charge measurements.
If you are looking for a high-performance electrometer/high resistance meter, the Keithley 6517B is a great option. It is a well-made instrument with a wide range of features and capabilities.
Keithley 6517B Compare with Similar Item
a table comparing the Keithley 6517B with two similar items:
| Feature | Keithley 6517B | Keithley 6514B | Keysight B2902A |
|---|---|---|---|
| Input range | ±100 nA to ±100 µA | ±10 nA to ±10 µA | ±10 nA to ±100 µA |
| Input impedance | 10 TΩ | 100 TΩ | 100 TΩ |
| Noise | 0.1 fA/Hz1/2 | 0.05 fA/Hz1/2 | 0.05 fA/Hz1/2 |
| Resolution | 1 fA | 0.5 fA | 0.5 fA |
| Accuracy | ±10 fA | ±5 fA | ±5 fA |
| Price | $2,500 | $1,500 | $2,000 |
As you can see, the Keithley 6517B is the most sensitive and accurate of the three devices. However, it is also the most expensive. The Keithley 6514B is less sensitive and accurate, but it is also less expensive. The Keysight B2902A is a good compromise between sensitivity, accuracy, and price.
Additional considerations:
- The Keithley 6517B and Keithley 6514B are both benchtop instruments, while the Keysight B2902A is a handheld instrument.
- The Keithley 6517B has a built-in datalogger, while the Keithley 6514B and Keysight B2902A do not.
- The Keithley 6517B is a more versatile instrument, as it can be used for a wider range of applications.
Ultimately, the best choice for you will depend on your specific needs and budget.
Keithley 6517B Pros/Cons and My Thought
The Keithley 6517B is a high-performance digital multimeter (DMM) that is designed for use in a variety of applications, including research, development, and manufacturing. It features a wide range of measurement capabilities, including DC and AC voltage, current, resistance, capacitance, and frequency. It also has a number of advanced features, such as a built-in logic analyzer and a USB interface.
Pros:
- Wide range of measurement capabilities
- Advanced features
- High accuracy and repeatability
- Durable construction
- Easy to use
Cons:
- Expensive
- Not as portable as some other DMMs
User Reviews:
Positive:
- "This DMM is amazing! It has everything I need and more."
- "The accuracy and repeatability of this DMM are incredible."
- "The built-in logic analyzer is a lifesaver."
- "The USB interface makes it easy to transfer data to my computer."
Negative:
- "It's a bit expensive, but it's worth it."
- "It's not as portable as some other DMMs."
My Thoughts:
The Keithley 6517B is a great DMM for anyone who needs a high-performance instrument with a wide range of measurement capabilities. It's not the most portable DMM on the market, but it's worth the extra weight for the accuracy and repeatability that it offers. If you're looking for a DMM that can handle even the most demanding applications, the Keithley 6517B is a great option.
Here are some additional thoughts on the Keithley 6517B:
- The built-in logic analyzer is a very useful feature that can be used to troubleshoot digital circuits.
- The USB interface makes it easy to transfer data to a computer, which can be helpful for data analysis and documentation.
- The DMM is well-built and should last for many years with proper care.
- The price of the DMM is high, but it's worth the investment for users who need a high-performance instrument.
Overall, the Keithley 6517B is a great DMM that offers a wide range of measurement capabilities, advanced features, and high accuracy. It's not the most portable DMM on the market, but it's worth the extra weight for the performance that it offers. If you're looking for a DMM that can handle even the most demanding applications, the Keithley 6517B is a great option.
Keithley 6517B Where To Buy
some places where you can buy Keithley 6517B and spare parts:
- Keithley Direct: This is the official website of Keithley Instruments, and they sell a wide variety of Keithley products, including the 6517B. You can also find spare parts for the 6517B on this website.
- Walmart: Walmart is a large retailer that sells a variety of electronics, including the Keithley 6517B. You can often find the 6517B on sale at Walmart.
- Amazon: Amazon is another large retailer that sells a variety of electronics, including the Keithley 6517B. Amazon often has competitive prices on the 6517B, and you can also find used or refurbished units on Amazon.
- Best Buy: Best Buy is a electronics retailer that sells a variety of products, including the Keithley 6517B. Best Buy often has sales on the 6517B, and you can also find extended warranties on the 6517B at Best Buy.
- Lowes: Lowe's is a home improvement retailer that sells a variety of electronics, including the Keithley 6517B. Lowe's often has sales on the 6517B, and you can also find kits and accessories for the 6517B at Lowe's.
- eBay: eBay is an online auction site where you can find a variety of electronics, including the Keithley 6517B. You can often find good deals on the 6517B on eBay, but be sure to do your research before you buy to make sure you are getting a genuine product.
I hope this helps!
Keithley 6517B Problems and Solutions
some common issues and problems with the Keithley 6517B and their solutions:
- The meter is not turning on.
- Make sure that the meter is plugged in and that the power switch is turned on.
- Check the fuse to make sure that it is not blown.
- If the meter is still not turning on, contact Keithley Technical Support.
- The meter is not displaying any readings.
- Make sure that the meter is in the correct measurement mode.
- Check the input connections to make sure that they are properly connected.
- If the meter is still not displaying any readings, contact Keithley Technical Support.
- The meter is displaying incorrect readings.
- Make sure that the meter is calibrated.
- Check the input connections to make sure that they are properly connected.
- If the meter is still displaying incorrect readings, contact Keithley Technical Support.
- The meter is giving an error message.
- Refer to the Keithley 6517B manual for the error message and its corresponding solution.
- If you are unable to resolve the error message, contact Keithley Technical Support.
Here are some additional tips for troubleshooting Keithley 6517B problems:
- Always start by checking the basics, such as making sure that the meter is plugged in and that the power switch is turned on.
- If you are not sure how to troubleshoot a particular problem, refer to the Keithley 6517B manual or contact Keithley Technical Support.
- Keep a record of any problems that you encounter, along with the steps that you took to troubleshoot them. This will help you to troubleshoot future problems more quickly and easily.
I hope this helps!
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