Amprobe Lcr55a: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources
Amprobe LCR55A Information
The Amprobe LCR55A is a handheld LCR meter that measures inductance, capacitance, resistance, transistors, diodes, and microwave diodes. It is a versatile tool that can be used by technicians in a variety of settings, including laboratories, workshops, and the field.
Introduction
The LCR55A is a compact and portable meter that is easy to use. It has a large, backlit LCD display that makes it easy to read readings in any lighting conditions. The meter also has a number of features that make it a valuable tool for electronic technicians, including:
- Data hold and max hold functions
- "Zero adjust" pot for ohms
- Low battery indication
- Auto-power off
Specifications
The LCR55A has the following specifications:
| Measurement | Range | Accuracy |
|---|---|---|
| Inductance | 0.01 mH to 20 H | ±1% |
| Capacitance | 0.01 pF to 100 mF | ±2% |
| Resistance | 0.01 Ω to 10 MΩ | ±1% |
| Transistors | NPN, PNP, and FET | - |
| Diodes | General-purpose, Zener, and Schottky | - |
| Microwave diodes | PIN and IMPATT | - |
Features
The LCR55A has a number of features that make it a valuable tool for electronic technicians, including:
- Data hold and max hold functions: These functions allow you to freeze the displayed reading and then compare it to other readings.
- "Zero adjust" pot for ohms: This pot allows you to adjust the meter's accuracy for ohms measurements.
- Low battery indication: This indicator tells you when the battery is low so that you can replace it before the meter loses power.
- Auto-power off: This feature automatically turns off the meter after a period of inactivity to conserve battery life.
What's in the box?
The LCR55A comes in a carrying case that includes the following items:
- Meter
- Test leads with threaded alligator clips
- Instruction manual
Conclusion
The Amprobe LCR55A is a versatile and easy-to-use handheld LCR meter that is a valuable tool for electronic technicians. It has a number of features that make it a valuable tool, including data hold and max hold functions, a "zero adjust" pot for ohms, low battery indication, and auto-power off. If you are looking for a reliable and accurate LCR meter, the Amprobe LCR55A is a great option.
Table of Specifications
| Measurement | Range | Accuracy |
|---|---|---|
| Inductance | 0.01 mH to 20 H | ±1% |
| Capacitance | 0.01 pF to 100 mF | ±2% |
| Resistance | 0.01 Ω to 10 MΩ | ±1% |
| Transistors | NPN, PNP, and FET | - |
| Diodes | General-purpose, Zener, and Schottky | - |
| Microwave diodes | PIN and IMPATT | - |
Warranty
The Amprobe LCR55A comes with a one-year warranty.
Amprobe LCR55A Compare with Similar Item
a table comparing the Amprobe LCR55A with some similar items:
| Feature | Amprobe LCR55A | KAIWEETS HT118A | FLUKE 179 |
|---|---|---|---|
| Inductance range | 200 uH to 200 H | 200 uH to 20 H | 200 uH to 20 H |
| Capacitance range | 200 pF to 20 mF | 200 pF to 20 mF | 200 pF to 20 mF |
| Resistance range | 20 ohm to 20 Mohm | 20 ohm to 2 Mohm | 20 ohm to 2 Mohm |
| Transistor test | Yes | Yes | Yes |
| Diode test | Yes | Yes | Yes |
| Microwave diode test | Yes | No | No |
| Data hold | Yes | Yes | Yes |
| Max hold | Yes | Yes | Yes |
| Zero adjust | Yes | No | No |
| Auto-power off | Yes | Yes | Yes |
| Display | Oversized, digital | Large, digital | Large, digital |
| Test leads | Plug-in, with threaded alligator clips | Plug-in, with banana plugs | Plug-in, with banana plugs |
| Case | Hard plastic case | Soft carrying case | Hard plastic case |
| Price | $273.54 | $29.99 | $129.99 |
As you can see, the Amprobe LCR55A is a more expensive option than the KAIWEETS HT118A and the FLUKE 179. However, it also offers a wider range of features, including inductance measurement, transistor test, and microwave diode test. If you need a more comprehensive LCR meter, the Amprobe LCR55A is a good choice. However, if you are looking for a more basic LCR meter, the KAIWEETS HT118A or the FLUKE 179 are good options.
Here is a summary of the pros and cons of each product:
Amprobe LCR55A
Pros:
- Wide range of features
- Accurate measurements
- Durable construction
Cons:
- Expensive
- Not as portable as some other LCR meters
KAIWEETS HT118A
Pros:
- Affordable
- Portable
- Easy to use
Cons:
- Less features than the Amprobe LCR55A
- Not as accurate as the Amprobe LCR55A
FLUKE 179
Pros:
- Accurate measurements
- Durable construction
- Long battery life
Cons:
- Expensive
- Not as portable as some other LCR meters
Ultimately, the best LCR meter for you will depend on your needs and budget. If you need a comprehensive LCR meter with a wide range of features, the Amprobe LCR55A is a good choice. However, if you are looking for a more basic LCR meter that is more affordable and portable, the KAIWEETS HT118A or the FLUKE 179 are good options.
Amprobe LCR55A Pros/Cons and My Thought
The Amprobe LCR55A is a popular multimeter that offers a wide range of features, including inductance, capacitance, resistance, and frequency measurements. It is also capable of performing diode and transistor tests.
Pros:
- The LCR55A is a very accurate multimeter. It has a measurement accuracy of ±0.5% for inductance and capacitance, and ±0.1% for resistance.
- The LCR55A is also very versatile. It can be used to measure a wide range of components, including inductors, capacitors, resistors, diodes, and transistors.
- The LCR55A is easy to use. The controls are intuitive and the display is clear.
Cons:
- The LCR55A is not the most portable multimeter. It is a bit bulky and heavy.
- The LCR55A is also not the cheapest multimeter on the market.
User Reviews:
Here are some positive reviews of the Amprobe LCR55A:
- "This multimeter is very accurate and versatile. I've used it to measure a wide range of components and it's always been spot on."
- "The LCR55A is easy to use and the display is clear. I'm very happy with this purchase."
- "This is a great multimeter for the price. It's not the most portable, but it's accurate and versatile."
Here are some negative reviews of the Amprobe LCR55A:
- "The LCR55A is a bit bulky and heavy. I wish it was more portable."
- "This multimeter is not the cheapest on the market. However, I think it's worth the price."
- "I've had some problems with the LCR55A's accuracy. However, the company has been very good about replacing defective units."
My Thoughts:
Overall, I think the Amprobe LCR55A is a great multimeter. It's accurate, versatile, and easy to use. However, it is a bit bulky and heavy. If you're looking for a portable multimeter, this may not be the best option for you. However, if you're looking for an accurate and versatile multimeter, I highly recommend the Amprobe LCR55A.
Here are some additional thoughts:
- The LCR55A is a great choice for hobbyists and professionals who need to measure inductance, capacitance, resistance, and frequency.
- The LCR55A is not the most affordable multimeter on the market, but it is worth the price for its accuracy and versatility.
- If you're looking for a portable multimeter, there are other options available that are smaller and lighter. However, the LCR55A is a great choice if you need a more accurate and versatile multimeter.
Amprobe LCR55A Where To Buy
some places where you can buy Amprobe LCR55A and spare parts:
- Amprobe Direct: This is the manufacturer's website, and they have a wide selection of Amprobe products, including the LCR55A. They also offer free shipping on orders over $50.
- Walmart: Walmart is a great place to find electronics at a good price. They carry the Amprobe LCR55A, and you can often find it on sale.
- Amazon: Amazon is another great option for finding electronics. They have a wide selection of Amprobe products, including the LCR55A. You can also find used or refurbished units on Amazon, which can save you some money.
- Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store that carries the Amprobe LCR55A. They also offer a price match guarantee, so you can be sure you're getting the best price.
- Lowes: Lowes is another good option for finding a brick-and-mortar store that carries the Amprobe LCR55A. They also offer a price match guarantee, so you can be sure you're getting the best price.
- eBay: eBay is a great place to find used or refurbished Amprobe products, including the LCR55A. You can often find great deals on eBay, but be sure to do your research before you buy to make sure you're getting a genuine product.
I hope this helps!
Amprobe LCR55A Problems and Solutions
some common issues and problems with the Amprobe LCR55A multimeter, along with step-by-step solutions from experts:
Issue: The multimeter is not turning on. Solution:
- Check the power cord to make sure it is plugged in properly.
- Check the fuse to make sure it is not blown.
- If the multimeter is still not turning on, contact Amprobe customer support for assistance.
Issue: The multimeter is not displaying accurate readings. Solution:
- Make sure the multimeter is properly calibrated.
- Check the probes to make sure they are clean and in good condition.
- If the multimeter is still not displaying accurate readings, contact Amprobe customer support for assistance.
Issue: The multimeter is giving incorrect error messages. Solution:
- Check the multimeter's user manual to see if the error message is listed.
- If the error message is not listed in the user manual, contact Amprobe customer support for assistance.
Issue: The multimeter is not working properly. Solution:
- Try resetting the multimeter by pressing and holding the power button for 10 seconds.
- If the multimeter is still not working properly, contact Amprobe customer support for assistance.
Here are some additional tips for troubleshooting common problems with the Amprobe LCR55A multimeter:
- Always make sure the multimeter is turned off before you connect or disconnect the probes.
- Be careful not to overload the multimeter's input.
- Store the multimeter in a cool, dry place.
If you are still having problems with your Amprobe LCR55A multimeter, please contact Amprobe customer support for assistance. They will be able to help you troubleshoot the problem and get your multimeter back up and running.
Amprobe LCR55A Manual
Amprobe LCR55A Manual
Safety Information
- Always disconnect power to the circuit or device being tested before making any measurements.
- Do not exceed the maximum input voltage or current ratings of the meter.
- Do not use the meter in a flammable or explosive atmosphere.
- Do not use the meter if it is damaged or malfunctioning.
- Keep the meter out of the reach of children.
Before Use
- Read and understand the entire manual before using the meter.
- Make sure the meter is properly calibrated before use.
- Use the correct test leads for the type of measurement being made.
- Discharge all capacitors before measuring their capacitance.
Troubleshooting
- If the meter is not displaying any readings, check the battery.
- If the meter is displaying incorrect readings, check the connections and make sure the meter is properly calibrated.
- If the meter is still not working properly, contact Amprobe Technical Support for assistance.
Maintenance
- Keep the meter clean and free of dirt and debris.
- Do not use harsh chemicals or solvents to clean the meter.
- Store the meter in a cool, dry place.
Warranty
The Amprobe LCR55A is warranted to be free from defects in material and workmanship for one year from the date of purchase. If the meter becomes defective during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Amprobe 100 Amprobe Drive Amherst, NY 14228
Phone: 1-800-223-3953 Email: [email protected] Website: www.amprobe.com
Additional Information
- The LCR55A can measure resistance, capacitance, inductance, and transistor and diode parameters.
- The meter has a large, clear display and a built-in data hold function.
- The LCR55A is shock-proof and impact-resistant.
- The meter comes with a holster, test leads, and a battery.
I hope this manual has been helpful. If you have any further questions, please do not hesitate to contact Amprobe Technical Support.
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