Unraveling Rigol Dm3058e: From Full Specifications To Potential Issues

Table of Contents

• Rigol DM3058E Information
• Rigol DM3058E Compare with Similar Item
• Rigol DM3058E Where To Buy
• Rigol DM3058E Problems and Solutions

Rigol DM3058E Information

The Rigol DM3058E is a 5.5-digit digital multimeter (DMM) that offers a wide range of features and functionality at a competitive price. It is ideal for a variety of applications, including electronics, electrical, and engineering.

Introduction

The Rigol DM3058E is a handheld DMM that measures AC and DC voltage, current, resistance, capacitance, frequency, diode test, and temperature. It also has a datalogging function that can store up to 10,000 readings. The DM3058E has a large, backlit display that makes it easy to read measurements in any lighting conditions. It also has a number of other features, such as a hold function, a max/min function, and a relative mode.

Specifications

The Rigol DM3058E has the following specifications:

• 5.5-digit resolution
• 200 mV to 1000 V DC voltage range
• 200 mV to 1000 A AC voltage range
• 2 Ω to 20 MΩ resistance range
• 2 nF to 200 mF capacitance range
• 1 Hz to 1 MHz frequency range
• Diode test
• Temperature measurement (-20 °C to 1000 °C)
• Datalogging up to 10,000 readings
• Large, backlit display
• Hold function
• Max/min function
• Relative mode

Features

The Rigol DM3058E has a number of features that make it a versatile and powerful DMM. These features include:

• TrueRMS measurement: The DM3058E can measure AC and DC voltage and current with trueRMS accuracy. This means that the measurements are more accurate than those made with non-RMS meters.
• Datalogging: The DM3058E can store up to 10,000 readings. This makes it possible to record data over time and analyze it later.
• USB connectivity: The DM3058E can be connected to a PC via USB. This allows you to transfer data to the PC for further analysis or storage.
• Autoranging: The DM3058E automatically selects the correct range for the measurement. This saves time and reduces the risk of making errors.
• Hold function: The hold function allows you to freeze the displayed measurement. This is useful for making measurements that are difficult to read.
• Max/min function: The max/min function records the maximum and minimum values that have been measured. This is useful for identifying spikes or other anomalies in the data.
• Relative mode: The relative mode allows you to make measurements relative to a previous reading. This is useful for making comparisons between different measurements.

What's in the box

The Rigol DM3058E comes with the following items:

• DM3058E DMM
• Test leads
• Carrying case
• Instruction manual

Conclusion

The Rigol DM3058E is a powerful and versatile DMM that offers a wide range of features and functionality at a competitive price. It is ideal for a variety of applications, including electronics, electrical, and engineering.

Rigol DM3058E Compare with Similar Item

a table comparing the Rigol DM3058E to some similar oscilloscopes:

Feature	Rigol DM3058E	Tektronix TBS1000	Agilent 34461A
Sampling rate	100 MS/s	50 MS/s	1 GS/s
Channels	8	2	4
Memory depth	16 Mpts	2 Mpts	8 Mpts
Display size	7"	7"	9"
Price	$1,000	$700	$1,500

As you can see, the Rigol DM3058E is a more affordable oscilloscope than the Tektronix TBS1000 and the Agilent 34461A. However, it also has a lower sampling rate, fewer channels, and less memory depth. If you are looking for a high-performance oscilloscope, the Tektronix TBS1000 or the Agilent 34461A are better options. However, if you are on a budget, the Rigol DM3058E is a great choice.

Here is a more detailed comparison of the three oscilloscopes:

• Sampling rate: The sampling rate is the number of times per second that the oscilloscope can capture data. A higher sampling rate allows you to see more detail in your waveforms. The Rigol DM3058E has a sampling rate of 100 MS/s, while the Tektronix TBS1000 and the Agilent 34461A have sampling rates of 50 MS/s and 1 GS/s, respectively.
• Channels: The number of channels refers to the number of signals that the oscilloscope can simultaneously display. The Rigol DM3058E has 8 channels, while the Tektronix TBS1000 and the Agilent 34461A have 2 channels and 4 channels, respectively.
• Memory depth: The memory depth refers to the amount of data that the oscilloscope can store. A higher memory depth allows you to view longer waveforms. The Rigol DM3058E has a memory depth of 16 Mpts, while the Tektronix TBS1000 and the Agilent 34461A have memory depths of 2 Mpts and 8 Mpts, respectively.
• Display size: The display size refers to the size of the oscilloscope's screen. A larger display allows you to see more detail in your waveforms. The Rigol DM3058E has a 7" display, while the Tektronix TBS1000 and the Agilent 34461A have 7" and 9" displays, respectively.
• Price: The price of an oscilloscope varies depending on its features. The Rigol DM3058E is the most affordable oscilloscope in this comparison, while the Tektronix TBS1000 and the Agilent 34461A are more expensive.

Ultimately, the best oscilloscope for you depends on your needs and budget. If you are looking for a high-performance oscilloscope, the Tektronix TBS1000 or the Agilent 34461A are great options. However, if you are on a budget, the Rigol DM3058E is a great choice.

Rigol DM3058E Where To Buy

You can buy the Rigol DM3058E oscilloscope from the following retailers:

• Rigol.com (direct): This is the manufacturer's website and they offer the lowest prices. They also have a wide selection of spare parts available.
  
• Walmart: Walmart is a good option if you are looking for a good price and don't need the oscilloscope right away. They often have sales on Rigol oscilloscopes.
  
• Amazon: Amazon is a good option if you are looking for a wide selection of oscilloscopes and spare parts. They also offer free shipping on many items.
  
• Best Buy: Best Buy is a good option if you need the oscilloscope right away and want to be able to return it if you are not happy with it. They also offer a one-year warranty on the oscilloscope.
  
• Lowes: Lowes is a good option if you are looking for a local store where you can buy the oscilloscope. They often have sales on Rigol oscilloscopes.
  
• eBay: eBay is a good option if you are looking for a used oscilloscope or a good deal on a new oscilloscope. However, be sure to buy from a reputable seller and inspect the oscilloscope carefully before you buy it.
  

When buying a Rigol DM3058E oscilloscope, be sure to check the following:

• The price: The price of the oscilloscope will vary depending on the retailer and the features that are included.
• The warranty: The oscilloscope should come with a one-year warranty.
• The spare parts: Make sure that the retailer has a good selection of spare parts available in case you need to repair the oscilloscope in the future.

Rigol DM3058E Problems and Solutions

The Rigol DM3058E is a popular oscilloscope that is known for its reliability and performance. However, like any piece of equipment, it is not immune to problems. Here are some common issues that users may encounter with the DM3058E, as well as solutions:

• The oscilloscope does not turn on: This is usually caused by a problem with the power supply. To fix this, check the power cord to make sure that it is plugged in properly and that the power switch is turned on. If the oscilloscope still does not turn on, you may need to replace the power supply.
• The oscilloscope displays no signal: This can be caused by a number of problems, such as a loose BNC cable, a faulty probe, or a problem with the oscilloscope's input settings. To troubleshoot this problem, check all of the connections and make sure that the probe is properly inserted into the oscilloscope. You can also try adjusting the input settings to see if that resolves the issue.
• The oscilloscope displays incorrect measurements: This can be caused by a number of problems, such as a faulty probe, a problem with the oscilloscope's internal circuitry, or a problem with the software. To troubleshoot this problem, check the probe and make sure that it is properly calibrated. You can also try updating the oscilloscope's firmware or reinstalling the software.
• The oscilloscope freezes or crashes: This can be caused by a number of problems, such as a software bug, a hardware problem, or a power surge. To troubleshoot this problem, try restarting the oscilloscope. If that does not work, you may need to contact Rigol for technical support.

In addition to these common problems, there are a number of other issues that users may encounter with the DM3058E. If you are experiencing a problem that is not listed above, you can try searching the Rigol forums for a solution. You can also contact Rigol for technical support.

Here are some additional tips for troubleshooting problems with the DM3058E:

• Start by checking the basics: Make sure that the oscilloscope is turned on and that the power cord is plugged in properly. Also, check all of the connections to make sure that they are tight.
• Try a different probe: If you are using a third-party probe, try using the supplied probe to see if that resolves the problem.
• Update the firmware: Rigol regularly releases firmware updates that can address known problems. To update the firmware, download the latest firmware from the Rigol website and follow the instructions.
• Contact Rigol: If you are unable to resolve the problem, contact Rigol for technical support. Rigol has a team of experienced engineers who can help you troubleshoot and resolve any problems with your DM3058E.