The Complete Guide To Rigol Dm3058: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Rigol DM3058 Information

The Rigol DM3058 is an economical 5.5-digit digital multimeter (DMM) that offers a wide range of measurement functions and features. It is designed for the test requirements of high accuracy, multi-function, and automatic measurement. The DM3058 integrates the functions of automatic measurement, multiple mathematical transformations, and any sensor measurement. It provides USB, GPIB (DM3058 only), LAN (DM3058 only), and RS232 interfaces.

Here is an overview of the DM3058's specifications:

Measurement	Range	Accuracy
DC Voltage	200mV to 1000V	±0.002%
AC Voltage	20mV to 750V	±0.005%
DC Current	200μA to 10A	±0.005%
AC Current	20μA to 10A	±0.01%
Resistance	2Ω to 20MΩ	±0.02%
Capacitance	20pF to 100mF	±0.2%
Frequency	1Hz to 10MHz	±0.01%
Duty Cycle	0.1% to 99.9%	±0.01%
Temperature	-20°C to 1000°C	±1°C
Diode Test	Yes
Continuity	Yes
Transistor Test	Yes
Noise Floor	8μV @ DCV
Power Consumption	<5W

The DM3058 also features a number of additional capabilities, including:

• Automatic measurement: The DM3058 can automatically measure a variety of parameters, including DC voltage, AC voltage, DC current, AC current, resistance, capacitance, frequency, duty cycle, and temperature.
• Multiple mathematical transformations: The DM3058 can perform a variety of mathematical transformations on measured values, including min/max, average, RMS, and peak-to-peak.
• Any sensor measurement: The DM3058 can measure any sensor that is supported by the Rigol DM3000 Series sensor software.
• USB, GPIB, LAN, and RS232 interfaces: The DM3058 provides a variety of interfaces for connecting to a computer or other external device.

The DM3058 comes with the following accessories:

• Carrying case
• Instruction manual
• Test leads
• Thermocouple probe
• 110/220V power adapter

The Rigol DM3058 is a versatile and powerful DMM that is ideal for a variety of applications, including electrical engineering, electronics, and telecommunications. It is a cost-effective option that offers a wide range of features and capabilities.

Rigol DM3058 Compare with Similar Item

a table comparison of the Rigol DM3058 with some similar items:

Feature	Rigol DM3058	Fluke 179	UNI-T UT61E
Display	20,000 counts	6,000 counts	2,000 counts
Accuracy	±0.02%	±0.05%	±0.1%
Range	DC voltage: 600 mV to 1000 V	DC voltage: 200 mV to 1000 V	DC voltage: 200 mV to 750 V
AC voltage: 600 mV to 750 V	AC voltage: 200 mV to 750 V	AC voltage: 200 mV to 750 V
Current: 10 mA to 10 A	Current: 10 mA to 10 A	Current: 10 mA to 10 A
Resistance: 10 Ω to 40 MΩ	Resistance: 10 Ω to 40 MΩ	Resistance: 10 Ω to 40 MΩ
Capacitance: 100 pF to 100 mF	Capacitance: 100 pF to 100 mF	Capacitance: 100 pF to 100 mF
Frequency: 10 Hz to 10 MHz	Frequency: 10 Hz to 10 MHz	Frequency: 10 Hz to 10 MHz
Dimensions (W x H x D)	190 x 120 x 65 mm	175 x 90 x 40 mm	160 x 95 x 45 mm
Weight	500 g	350 g	300 g
Price	$179	$129	$99

As you can see, the Rigol DM3058 has a higher display count, accuracy, and range than the Fluke 179 and UNI-T UT61E. However, it is also more expensive. The Fluke 179 and UNI-T UT61E are both good options if you are looking for a more affordable multimeter with basic features.

Here are some additional things to consider when choosing a multimeter:

• The type of measurements you need to make. If you need to make measurements in a variety of ranges, you will need a multimeter with a wide range of features.
• The accuracy of the measurements. If you need precise measurements, you will need a multimeter with a high accuracy rating.
• The price. Multimeters can range in price from a few dollars to several hundred dollars. Consider your budget and the features you need when choosing a multimeter.

I hope this helps!

Rigol DM3058 Pros/Cons and My Thought

The Rigol DM3058 is a 300 MHz digital oscilloscope with 8 channels and a maximum sampling rate of 500 MS/s. It is a popular choice for hobbyists and professionals alike, thanks to its affordability, versatility, and performance.

Pros:

• Affordable: The DM3058 is one of the most affordable oscilloscopes on the market, making it a great option for budget-minded buyers.
• Versatile: The DM3058 has a wide range of features, making it suitable for a variety of applications. It can be used to measure voltage, current, frequency, and other electrical parameters. It can also be used to capture and view waveforms, troubleshoot electronic circuits, and debug software.
• High performance: The DM3058 has a maximum sampling rate of 500 MS/s, which is more than enough for most applications. It also has a high dynamic range of 100 dB, which allows it to accurately measure signals with a wide range of amplitudes.

Cons:

• The DM3058 does not have a built-in memory, so you cannot save waveforms for later viewing. You will need to connect it to a computer or other device in order to do this.
• The DM3058's user interface can be a bit clunky and difficult to use.
• The DM3058 does not have as many features as some of its more expensive competitors.

User reviews:

Overall, users of the Rigol DM3058 are very happy with their purchase. They praise the oscilloscope's affordability, versatility, and performance. Some users have noted that the user interface can be a bit clunky, but overall they are very satisfied with the DM3058.

My thoughts:

The Rigol DM3058 is an excellent oscilloscope for the price. It is versatile, powerful, and affordable. It is a great option for hobbyists and professionals alike who are looking for a reliable and capable oscilloscope.

If you are looking for an oscilloscope with a built-in memory and a more user-friendly interface, you may want to consider a more expensive model. However, if you are on a budget and are looking for an oscilloscope with a wide range of features and performance, the Rigol DM3058 is a great option.

Rigol DM3058 Where To Buy

You can buy the Rigol DM3058 oscilloscope and spare parts from the following retailers:

• Rigol Official Store on Amazon and eBay: This is the official retailer for Rigol products, so you can be sure that you are getting genuine parts. The prices are also competitive.
• Newark (formerly Element14): This is a major electronics distributor that carries a wide range of Rigol products, including the DM3058 oscilloscope and spare parts.
• Mouser Electronics: Another major electronics distributor that carries Rigol products.
• Digi-Key Electronics: Another major electronics distributor that carries Rigol products.
• PacifiSci (formerly Allied Electronics): This is a smaller electronics distributor that specializes in test and measurement equipment. They carry a wide range of Rigol products, including the DM3058 oscilloscope and spare parts.

You can also find the Rigol DM3058 oscilloscope and spare parts at some brick-and-mortar retailers, such as:

• Farnell
• SparkFun Electronics
• RadioShack

Please note that prices and availability may vary depending on the retailer.

Rigol DM3058 Problems and Solutions

some common issues and problems with the Rigol DM3058 oscilloscope and their solutions:

• The oscilloscope does not turn on.
  • Check the power cord to make sure it is plugged in and turned on.
  • If the power cord is plugged in and turned on, try a different power outlet.
  • If the oscilloscope still does not turn on, contact Rigol support for assistance.
• The oscilloscope displays a blank screen.
  • Check the input connectors to make sure they are properly connected to the signal source.
  • If the input connectors are properly connected, try a different signal source.
  • If the oscilloscope still displays a blank screen, contact Rigol support for assistance.
• The oscilloscope displays incorrect measurements.
  • Check the oscilloscope settings to make sure they are correct.
  • If the oscilloscope settings are correct, try calibrating the oscilloscope.
  • If the oscilloscope still displays incorrect measurements, contact Rigol support for assistance.
• The oscilloscope freezes or crashes.
  • Try restarting the oscilloscope.
  • If the oscilloscope still freezes or crashes, try updating the oscilloscope firmware.
  • If the oscilloscope still freezes or crashes, contact Rigol support for assistance.

Here are some additional tips for troubleshooting common issues with the Rigol DM3058 oscilloscope:

• Read the oscilloscope manual carefully. The manual contains a wealth of information about the oscilloscope, including troubleshooting tips.
• Use the oscilloscope's built-in self-test. The self-test can help you to identify hardware problems with the oscilloscope.
• Contact Rigol support. If you are unable to resolve the issue yourself, contact Rigol support for assistance.

I hope this helps! Let me know if you have any other questions.