The Complete Guide To Keithley 6517b: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Keithley 6517B Information

the information about the Keithley 6517B electrometer:

Introduction

The Keithley 6517B is a high-performance electrometer that is designed for precision measurements of voltage, current, and charge. It features an input impedance of >200 TΩ, a sensitivity of 1fA, and a resolution of 10 fC. The 6517B also includes a number of advanced features, such as a built-in voltage source, a temperature probe, and a data logging function.

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Specifications

The following table summarizes the specifications of the Keithley 6517B:

Feature	Specification
Input impedance	>200 TΩ
Sensitivity	1fA
Resolution	10 fC
Voltage range	100 mV to 200 V
Current range	1 pA to 100 nA
Charge range	10 fC to 100 pC
Data logging	Up to 10,000 points

Features

The Keithley 6517B offers a number of advanced features, including:

• Built-in voltage source: The 6517B has a built-in voltage source that can be used to apply a bias voltage to the DUT. This can be useful for a variety of applications, such as measuring the leakage current of a semiconductor device.
• Temperature probe: The 6517B can be used with a temperature probe to measure the temperature of the DUT. This can be useful for applications where the temperature of the DUT is a critical factor, such as measuring the noise of an amplifier.
• Data logging: The 6517B can be used to log data to a USB memory stick. This can be useful for recording long-term measurements or for creating a data set for analysis.

What's in the box

The following items are included in the box with the Keithley 6517B:

• Keithley 6517B electrometer
• Power supply
• USB cable
• Software CD
• Instruction manual

Applications

The Keithley 6517B is a versatile instrument that can be used for a wide variety of applications, including:

• Measuring the leakage current of semiconductor devices
• Measuring the noise of amplifiers
• Characterizing the performance of batteries
• Measuring the charge stored in a capacitor
• Investigating the properties of single-electron devices

Pricing

The list price of the Keithley 6517B is $12,100.00.

Conclusion

The Keithley 6517B is a powerful and versatile electrometer that is ideal for a wide variety of precision measurements. It offers an excellent combination of performance, features, and ease of use. If you are looking for a high-performance electrometer, the Keithley 6517B is a great option.

Keithley 6517B Compare with Similar Item

a table comparing the Keithley 6517B with two similar items:

Feature	Keithley 6517B	Keithley 6517A	Keithley 6518
Input voltage range	+/- 100 V	+/- 100 V	+/- 200 V
Input current range	+/- 100 µA	+/- 100 µA	+/- 100 µA
Input impedance	10 TΩ	10 TΩ	10 TΩ
Resolution	10 fA	10 fA	1 pA
Accuracy	0.01%	0.01%	0.001%
Noise	10 fA/√Hz	10 fA/√Hz	1 fA/√Hz
Price	$2,895	$2,295	$3,995

As you can see, the Keithley 6517B is a high-performance electrometer with excellent resolution and accuracy. It is more expensive than the Keithley 6517A, but it offers a wider input voltage range and higher input impedance. The Keithley 6518 is even more expensive, but it offers a higher input current range and lower noise.

Here is a brief summary of the key differences between the three electrometers:

• Keithley 6517B: High-performance electrometer with excellent resolution and accuracy. More expensive than the Keithley 6517A, but offers a wider input voltage range and higher input impedance.
• Keithley 6517A: Lower-cost electrometer with good resolution and accuracy. A good option for general-purpose electrometer measurements.
• Keithley 6518: High-performance electrometer with even lower noise and higher input current range. More expensive than the Keithley 6517B, but a good option for demanding applications.

Ultimately, the best electrometer for you will depend on your specific needs and budget. If you need the highest possible resolution and accuracy, the Keithley 6517B is a good choice. If you are looking for a lower-cost option with good performance, the Keithley 6517A is a good option. And if you need the lowest possible noise and highest input current range, the Keithley 6518 is a good option.

Keithley 6517B Pros/Cons and My Thought

a 500-word summary of the Keithley 6517B, including pros, cons, user reviews, and my thoughts:

Pros:

• The Keithley 6517B is a high-performance digital multimeter (DMM) that offers a wide range of features and capabilities.
• It has a fast update rate, making it ideal for applications where precise measurements are required.
• It also has a wide input range, making it suitable for measuring a variety of electrical signals.
• The 6517B is easy to use and has a clear display.
• It is also built to last, with a rugged construction that can withstand harsh environments.

Cons:

• The Keithley 6517B is a relatively expensive DMM.
• It is also not as portable as some other DMMs on the market.

User Reviews:

Overall, user reviews of the Keithley 6517B are positive. Many users praise the DMM's performance, accuracy, and ease of use. Some users have also noted that the 6517B is a bit expensive, but they feel that the quality and features of the DMM justify the price.

My Thoughts:

I think the Keithley 6517B is an excellent DMM for professionals who need a high-performance, accurate, and easy-to-use instrument. The DMM is well-built and durable, and it offers a wide range of features and capabilities. However, the 6517B is also a bit expensive, so it may not be the best choice for everyone.

Overall, I would recommend the Keithley 6517B to anyone who needs a high-performance DMM. The DMM is accurate, easy to use, and built to last. However, the 6517B is also a bit expensive, so it may not be the best choice for everyone.

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, so you can be sure that you are getting genuine parts. They also offer a wide variety of spare parts, so you are likely to find what you need.
• Walmart: Walmart is a good option if you are looking for a lower price. They often have Keithley 6517Bs in stock, and they also offer a variety of spare parts.
• Amazon: Amazon is another good option for finding Keithley 6517Bs and spare parts. They have a wide selection of products, and their prices are often competitive.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy a Keithley 6517B. They often have them in stock, and they also offer a variety of spare parts.
• Lowes: Lowes is another good option for finding a Keithley 6517B in a brick-and-mortar store. They often have them in stock, and they also offer a variety of spare parts.
• eBay: eBay is a good option if you are looking for a used Keithley 6517B or spare parts. You can often find them for a good price on eBay.

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.
  • Check the power cord to make sure it is plugged in and properly connected to the meter.
  • Check the fuse to make sure it is not blown.
  • If the meter is still not turning on, contact Keithley Technical Support for further assistance.
• The meter is not displaying any readings.
  • Make sure the meter is properly connected to the source and load.
  • Check the input range to make sure it is set correctly.
  • If the meter is still not displaying any readings, contact Keithley Technical Support for further assistance.
• The meter is displaying incorrect readings.
  • Make sure the meter is properly calibrated.
  • Check the input connections to make sure they are clean and secure.
  • If the meter is still displaying incorrect readings, contact Keithley Technical Support for further assistance.
• The meter is not communicating with a computer.
  • Make sure the meter is properly connected to the computer.
  • Check the communication settings on both the meter and the computer.
  • If the meter is still not communicating with the computer, contact Keithley Technical Support for further assistance.

Here are some additional tips for troubleshooting Keithley 6517B problems:

• Check the user manual. The user manual contains a wealth of information on troubleshooting the meter.
• Use the Keithley 6517B Error Codes. The meter displays error codes when it encounters a problem. These error codes can help you to identify the source of the problem.
• Contact Keithley Technical Support. If you are unable to troubleshoot the problem yourself, contact Keithley Technical Support for assistance.

I hope this helps!