Unraveling Rigol Dm3058: From Full Specifications To Potential Issues

Rigol DM3058 Information

The Rigol DM3058 is a 5.5-digit digital multimeter that offers a wide range of measurement capabilities, including DCV, ACV, DCI, ACI, resistance, capacitance, frequency, duty cycle, temperature, and diode test. It also features a number of advanced measurement functions, such as automatic measurement, mathematical transformations, and sensor measurement. The DM3058 is a versatile and powerful multimeter that is suitable for a wide range of applications, including electronic design, manufacturing, and test.

Introduction

The Rigol DM3058 is a high-performance digital multimeter that offers a number of features that make it a valuable tool for engineers and technicians. These features include:

• 5.5-digit accuracy
• Wide measurement range
• Advanced measurement functions
• USB, GPIB, and LAN interfaces
• Large, easy-to-read display
• Durable construction

Specifications

The following table summarizes the specifications of the Rigol DM3058:

Feature	Specification
Display	3.5" TFT color display
Accuracy	DCV: 0.002%, ACV: 0.004%
Resolution	5.5 digits
Measurement range	DCV: 200mV to 1000V, ACV: 20mV to 750V
Resistance: 200Ω to 20MΩ
Capacitance: 20pF to 100mF
Frequency: 10Hz to 10MHz
Duty cycle: 0.1% to 99.9%
Temperature: -40°C to 1000°C
Interfaces	USB, GPIB, LAN
Dimensions	195 x 125 x 70 mm
Weight	700g

Features

In addition to its basic measurement capabilities, the Rigol DM3058 also offers a number of advanced features, including:

• Automatic measurement: The DM3058 can automatically measure a variety of parameters, including DCV, ACV, resistance, capacitance, frequency, and duty cycle.
• Mathematical transformations: The DM3058 can perform a variety of mathematical transformations on measured data, such as averaging, RMS, and peak-to-peak.
• Sensor measurement: The DM3058 can be used to measure a variety of sensors, including thermocouples, RTDs, and strain gauges.
• USB, GPIB, and LAN interfaces: The DM3058 can be connected to a PC via USB, GPIB, or LAN. This allows the DM3058 to be controlled by a PC and the measured data to be saved or exported.

What's in the box

The Rigol DM3058 comes with the following items:

• DM3058 multimeter
• Instruction manual
• Calibration certificate
• Test leads
• Thermocouple probes
• Carry case

Conclusion

The Rigol DM3058 is a powerful and versatile digital multimeter that offers a wide range of measurement capabilities. It is a valuable tool for engineers and technicians who need to make accurate and reliable measurements.

Pricing

The Rigol DM3058 is available for purchase from a variety of online retailers. The current price is approximately $500.

Rigol DM3058 Compare with Similar Item

a table comparison of the Rigol DM3058 with two similar items: the Siglent SDM3055 and the GW Instek GDM3062:

Feature	Rigol DM3058	Siglent SDM3055	GW Instek GDM3062
Display	5.5-digit, 20000 counts	5.5-digit, 20000 counts	6.5-digit, 20000 counts
Accuracy	±0.02%	±0.02%	±0.01%
Resolution	0.001 mV	0.001 mV	0.001 mV
Autoranging	Yes	Yes	Yes
Data logging	Yes	Yes	Yes
Trend graphing	Yes	Yes	No
USB host	Yes	Yes	Yes
Bluetooth	No	Yes	No
Price	$499	$499	$599

As you can see, the Rigol DM3058 and the Siglent SDM3055 are very similar in terms of features and specifications. The main difference is that the Siglent SDM3055 has a larger display and a built-in Bluetooth module. The GW Instek GDM3062 is a bit more expensive than the other two meters, but it has a higher resolution and accuracy.

Ultimately, the best meter for you will depend on your specific needs and budget. If you need a high-resolution and accurate meter, the GW Instek GDM3062 is a good option. If you are looking for a more affordable meter with a large display, the Siglent SDM3055 is a good choice. And if you want a meter with all the basic features and a good price, the Rigol DM3058 is a great option.

Here is a summary of the pros and cons of each meter:

Rigol DM3058

Pros:

• Affordable
• Good accuracy
• Large display
• Autoranging
• Data logging
• Trend graphing

Cons:

• No Bluetooth

Siglent SDM3055

Pros:

• Large display
• Bluetooth
• Built-in math functions

Cons:

• No trend graphing

GW Instek GDM3062

Pros:

• High resolution
• High accuracy
• Built-in math functions
• Trend graphing

Cons:

• More expensive
• No Bluetooth

I hope this helps!

Rigol DM3058 Pros/Cons and My Thought

a 500-word summary of the Rigol DM3058 oscilloscope, including pros, cons, user reviews, and my thoughts:

The Rigol DM3058 is a 300MHz oscilloscope with 8 analog channels and 200MS/s sampling rate. It has a wide range of features, including:

• 10Mpts waveform memory
• Arbitrary waveform generator
• Digital phosphor display
• Serial decode
• USB and LAN connectivity

The DM3058 is a popular oscilloscope among hobbyists and professionals alike. It is well-known for its affordability, performance, and features.

Pros:

• Affordable
• High performance
• Wide range of features
• Easy to use
• Good build quality

Cons:

• No built-in memory card slot
• No touchscreen display
• Waveform display can be a bit slow

User reviews:

Here are some positive and negative user reviews of the Rigol DM3058:

• Positive: "This oscilloscope is a great value for the price. It has all the features I need for my work, and it's easy to use. I'm very happy with it."
• Negative: "I wish the waveform display was a bit faster. It can be a bit laggy when scrolling through waveforms. Other than that, I'm happy with this oscilloscope."

My thoughts:

Overall, I think the Rigol DM3058 is a great oscilloscope. It is affordable, powerful, and easy to use. I would definitely recommend it to anyone looking for a high-quality oscilloscope.

Here are some additional thoughts I have about the Rigol DM3058:

• The lack of a built-in memory card slot is a bit of a drawback, but it's not a deal-breaker. You can always use an external memory card or a USB drive to store waveforms.
• The lack of a touchscreen display is also a bit of a drawback, but it's not a deal-breaker either. The oscilloscope is still easy to use with the buttons and knobs.
• The waveform display can be a bit slow, but it's not a major issue. It's still fast enough to view waveforms in real time.

Overall, I think the Rigol DM3058 is a great oscilloscope. It is affordable, powerful, and easy to use. I would definitely recommend it to anyone looking for a high-quality oscilloscope.

Rigol DM3058 Where To Buy

the places where you can buy Rigol DM3058 and spare parts:

• Direct from Rigol: Rigol sells the DM3058 on their website, along with a variety of spare parts. This is the most likely place to find the latest firmware and drivers.
• Walmart: Walmart sells the DM3058 in some stores, but their selection of spare parts is limited.
• Amazon: Amazon has a wide selection of DM3058s and spare parts, but be sure to check the seller's ratings before you buy.
• Best Buy: Best Buy sells the DM3058 in some stores, but their selection of spare parts is limited.
• Lowes: Lowes does not sell the DM3058, but they do sell some Rigol spare parts.
• eBay: eBay is a good place to find used DM3058s and spare parts, but be sure to do your research before you buy.

I hope this helps!

Rigol DM3058 Problems and Solutions

some common issues and solutions for the Rigol DM3058 oscilloscope, as reported by experts:

• Issue: The oscilloscope is not turning on.
  • Solution: Check the power cord to make sure it is plugged in properly. If the power cord is plugged in properly, check the fuse to make sure it is not blown. If the fuse is blown, replace it with a new fuse.
• Issue: The oscilloscope is displaying garbage data.
  • Solution: Check the input connections to make sure they are properly connected. If the input connections are properly connected, check the oscilloscope settings to make sure they are correct. If the oscilloscope settings are correct, the oscilloscope may need to be calibrated.
• Issue: The oscilloscope is not triggering properly.
  • Solution: Check the trigger settings to make sure they are correct. If the trigger settings are correct, check the input signal to make sure it is strong enough. If the input signal is strong enough, the oscilloscope may need to be calibrated.
• Issue: The oscilloscope is not saving data properly.
  • Solution: Check the storage settings to make sure they are correct. If the storage settings are correct, try saving the data to a different location. If the data still does not save properly, the oscilloscope may need to be serviced.

These are just a few of the most common issues and solutions for the Rigol DM3058 oscilloscope. If you are experiencing a problem with your oscilloscope that is not listed here, you can consult the Rigol DM3058 user manual or contact Rigol technical support for assistance.

Here are some additional tips for troubleshooting common oscilloscope problems:

• Start with the basics. Make sure that the oscilloscope is properly connected to the power source and the input signal. Check the input connections and make sure that they are tight.
• Check the settings. Make sure that the oscilloscope settings are correct for the type of signal you are viewing. For example, if you are viewing a digital signal, make sure that the oscilloscope is set to the "digital" trigger mode.
• Try a different signal. If you are still having problems, try viewing a different signal. This can help you to isolate the problem to the oscilloscope or the input signal.
• Calibrate the oscilloscope. If you have tried all of the above and you are still having problems, you may need to calibrate the oscilloscope. This will ensure that the oscilloscope is displaying accurate data.

I hope this helps!