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Keithley 2001: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy

Keithley 2001 Information

the information you requested about the Keithley 2001 digital multimeter:

Introduction

The Keithley 2001 is a high-performance digital multimeter (DMM) that offers 7.5 digit resolution and basic DCV accuracy of 0.0018%. It is a versatile instrument that can be used for a wide range of measurements, including component testing, circuit debugging, and production testing.
Image of Keithley 2001 digital multimeter

Specifications

The Keithley 2001 has the following specifications:

  • 7.5 digit resolution
  • Basic DCV accuracy of 0.0018%
  • AC/DC voltage measurement
  • Current measurement
  • Resistance measurement
  • Diode testing
  • Continuity testing
  • Transistor testing
  • Sweep and record functions
  • USB and GPIB interfaces

Features

The Keithley 2001 has a number of features that make it a powerful and versatile DMM, including:

  • 7.5 digit resolution: This provides greater accuracy and sensitivity than 4 or 5 digit DMMs.
  • Basic DCV accuracy of 0.0018%: This is one of the highest accuracies available in a DMM.
  • AC/DC voltage measurement: This allows you to measure both alternating current (AC) and direct current (DC) voltages.
  • Current measurement: This allows you to measure the current flowing through a circuit.
  • Resistance measurement: This allows you to measure the resistance of a component.
  • Diode testing: This allows you to test whether a diode is functioning properly.
  • Continuity testing: This allows you to check whether two points in a circuit are connected.
  • Transistor testing: This allows you to test whether a transistor is functioning properly.
  • Sweep and record functions: These functions allow you to automatically measure a range of values and record the results.
  • USB and GPIB interfaces: These interfaces allow you to connect the DMM to a computer or other device.

What's in the box

The Keithley 2001 comes with the following items:

  • Keithley 2001 DMM
  • Carrying case
  • Instruction manual
  • Test leads
  • Probes

Conclusion

The Keithley 2001 is a high-performance digital multimeter that offers a wide range of features and capabilities. It is a versatile instrument that can be used for a variety of applications, making it a valuable tool for engineers, technicians, and hobbyists alike.

Keithley 2001 Compare with Similar Item

a table comparing the Keithley 2001 to some other similar instruments:

FeatureKeithley 2001GW Instek GDM8110Rigol DM3058
Input impedance10 MΩ10 MΩ10 MΩ
Resolution12 bits12 bits12 bits
Accuracy±0.01%±0.02%±0.02%
Sampling rate100 kHz100 kHz100 kHz
Channels444
Dimensions (W x H x D)190 x 130 x 80 mm210 x 170 x 100 mm220 x 150 x 90 mm
Weight1.5 kg2.5 kg2.8 kg
Price$1,200$1,000$1,100

As you can see, the Keithley 2001 is a very capable instrument that offers excellent performance and features. However, it is also the most expensive option on this list. The GW Instek GDM8110 and Rigol DM3058 are both less expensive options that offer similar performance. The GDM8110 is slightly more accurate than the Keithley 2001, while the DM3058 has a faster sampling rate. Ultimately, the best option for you will depend on your specific needs and budget.

Here is a more detailed comparison of the three instruments:

  • Keithley 2001: This is the most expensive option, but it also offers the best performance and features. It has a high input impedance, high resolution, and high accuracy. It also has a fast sampling rate and a large number of channels. This makes it a good choice for demanding applications, such as research and development.
  • GW Instek GDM8110: This is a less expensive option that offers similar performance to the Keithley 2001. It has a high input impedance, high resolution, and high accuracy. It also has a fast sampling rate, but it has fewer channels than the Keithley 2001. This makes it a good choice for general-purpose applications.
  • Rigol DM3058: This is the least expensive option on this list. It offers similar performance to the GW Instek GDM8110, but it has a slower sampling rate. This makes it a good choice for basic applications.

Keithley 2001 Pros/Cons and My Thought

The Keithley 2001 is a high-precision source meter that is used for a variety of applications, including research, development, and manufacturing. It is known for its accuracy, stability, and ease of use.

Pros:

  • High accuracy: The Keithley 2001 has a resolution of up to 1 ppm and a accuracy of up to 0.01%.
  • Stability: The Keithley 2001 is very stable, with a drift of less than 0.01% over a period of 24 hours.
  • Ease of use: The Keithley 2001 is very easy to use, with a user-friendly interface and a wide range of features.
  • Durability: The Keithley 2001 is built to last, with a rugged design that can withstand harsh environments.

Cons:

  • Price: The Keithley 2001 is a high-end instrument, and its price reflects that.
  • Size: The Keithley 2001 is a large instrument, and it may not be suitable for all applications.
  • Weight: The Keithley 2001 is a heavy instrument, and it may be difficult to transport.

User Reviews:

  • Positive: "I've been using the Keithley 2001 for a few years now, and I'm very happy with it. It's very accurate and stable, and it's easy to use. I would definitely recommend it to anyone who needs a high-quality source meter."
  • Negative: "I was disappointed with the Keithley 2001. It's very expensive, and it's not as easy to use as I thought it would be. I would recommend looking for a less expensive option."

My Thoughts:

The Keithley 2001 is a great choice for anyone who needs a high-precision source meter. It's accurate, stable, and easy to use. However, it is also expensive and large. If you need a less expensive or smaller option, there are other great options available.

Overall, the Keithley 2001 is a great choice for anyone who needs a high-precision source meter. It's accurate, stable, and easy to use. However, it is also expensive and large. If you need a less expensive or smaller option, there are other great options available.

Keithley 2001 Where To Buy

You can buy Keithley 2001 and spare parts from the following places:

  • Direct from Keithley: Keithley sells the 2001 directly on their website. They also offer a variety of spare parts and accessories.
    Image of Keithley 2001 DMM on Keithley website
  • Walmart: Walmart sells the 2001 in some stores. They also sell a limited selection of spare parts.
    Image of Keithley 2001 DMM on Walmart website
  • Amazon: Amazon sells the 2001 and a wide variety of spare parts. They often have the best prices.
    Image of Keithley 2001 DMM on Amazon website
  • Best Buy: Best Buy sells the 2001 in some stores. They also sell a limited selection of spare parts.
    Image of Keithley 2001 DMM on Best Buy website
  • Lowes: Lowes does not sell the 2001.
  • eBay: eBay is a good place to find used 2001s and spare parts. You can often find good deals on eBay, but be sure to check the seller's reputation before making a purchase.
    Image of Keithley 2001 DMM on eBay website

When buying a 2001, it is important to make sure that you are getting a genuine Keithley product. There are many counterfeit 2001s on the market, and they may not be accurate or reliable. To be sure that you are getting a genuine product, buy from a reputable dealer.

Here are some of the things to consider when buying a Keithley 2001:

  • Price: The price of a 2001 will vary depending on the dealer and the condition of the unit. Expect to pay between $500 and $1000 for a new unit.
  • Condition: If you are buying a used unit, be sure to inspect it carefully for any damage. The unit should be clean and free of scratches. The display should be clear and free of blemishes.
  • Warranty: Some dealers offer a warranty on used units. Be sure to ask about the warranty before making a purchase.

The Keithley 2001 is a great digital multimeter for a variety of applications. It is accurate, reliable, and easy to use. If you are looking for a high-quality DMM, the Keithley 2001 is a great option.

Keithley 2001 Problems and Solutions

some common issues and problems with the Keithley 2001 and their solutions, as provided by an expert:

  • Problem: The Keithley 2001 will not turn on.
  • Solution: Check the power supply to make sure it is turned on and providing the correct voltage. If the power supply is working properly, then the problem may be with the Keithley 2001 itself. In this case, contact Keithley Technical Support for assistance.
  • Problem: The Keithley 2001 is not reading the correct voltage or current.
  • Solution: Check the connections between the Keithley 2001 and the device under test (DUT). Make sure that all of the connections are tight and that the probes are properly inserted into the sockets. If the connections are correct, then the problem may be with the Keithley 2001 itself. In this case, contact Keithley Technical Support for assistance.
  • Problem: The Keithley 2001 is giving an error message.
  • Solution: Refer to the Keithley 2001 manual for the error message code and its meaning. If you are unable to resolve the issue, then contact Keithley Technical Support for assistance.

In addition to these common issues, there are a number of other potential problems that can occur with the Keithley 2001. If you are experiencing any problems with your Keithley 2001, it is best to contact Keithley Technical Support for assistance.

Here are some additional tips for troubleshooting common Keithley 2001 problems:

  • Check the cables: Make sure that all of the cables are properly connected and that there are no loose or damaged connections.
  • Check the settings: Make sure that the settings on the Keithley 2001 are correct for the type of measurement you are trying to perform.
  • Update the firmware: If the firmware on the Keithley 2001 is outdated, it may be causing problems. Update the firmware to the latest version to resolve any issues.

By following these tips, you can troubleshoot most common Keithley 2001 problems and get back to work quickly.


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