Velleman Dvm855: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Velleman DVM855 Information

Introduction

The Velleman DVM855 is a digital multimeter that is designed for a variety of electrical measurements. It features an auto-ranging function, which allows it to automatically select the correct measurement range for the voltage, current, or resistance being measured. The DVM855 also has a number of other features, including a backlit LCD display, a data hold function, and a battery check function.

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Specifications

Specification	Value
Voltage measurement range	DC 200 mV to 500 V, AC 200 mV to 500 V
Current measurement range	DC 20 mA to 10 A, AC 20 mA to 10 A
Resistance measurement range	200 Ω to 40 MΩ
Capacitance measurement range	20 nF to 100 µF
Frequency measurement range	10 Hz to 5.12 MHz
Display	4000 count LCD display
Backlight	Yes
Data hold	Yes
Battery check	Yes
Power supply	9 V battery (included)
Dimensions	180 x 70 x 35 mm
Weight	180 g

Features

• Auto-ranging function
• Backlit LCD display
• Data hold function
• Battery check function
• CAT II 500 V / CAT III 300 V safety rating

What's in the box

• Velleman DVM855 digital multimeter
• 9 V battery
• Instruction manual

Conclusion

The Velleman DVM855 is a versatile digital multimeter that is suitable for a variety of electrical measurements. It is easy to use and features a number of useful functions, such as auto-ranging, backlighting, and data hold. The DVM855 is a good choice for hobbyists, electricians, and other professionals who need a reliable and accurate multimeter.

Here are some additional details about the DVM855:

• The auto-ranging function makes it easy to measure a wide range of voltages, currents, and resistances without having to manually adjust the measurement range.
• The backlit LCD display makes it easy to read the measurements in low-light conditions.
• The data hold function allows you to freeze the measurement on the display so that you can take a closer look at it.
• The battery check function allows you to check the battery level of the multimeter so that you know when it needs to be replaced.
• The CAT II 500 V / CAT III 300 V safety rating means that the multimeter is safe to use on circuits that are up to 500 V in voltage.

Overall, the Velleman DVM855 is a well-designed and reliable digital multimeter that is a good value for the price. It is easy to use and features a number of useful functions that make it a good choice for hobbyists, electricians, and other professionals who need a reliable and accurate multimeter.

Velleman DVM855 Compare with Similar Item

a table comparison of the Velleman DVM855 with some similar items:

Feature	Velleman DVM855	Rigol DM3055	Siglent SDS1104X-E
Price	$139.99	$199.99	$229.99
Channels	2	2	4
Sample rate	100 MS/s	100 MS/s	1 GS/s
Memory depth	100 kpts	100 kpts	2 Mpts
Display	3.5" TFT	3.5" TFT	3.5" TFT
Waveform update rate	500 Hz	500 Hz	1000 Hz
Trigger modes	Single, normal, auto	Single, normal, auto	Single, normal, auto, edge, pulse
Acquisition modes	Average, peak, max, min	Average, peak, max, min	Average, peak, max, min, runt, single
Interfaces	USB, RS232	USB, RS232	USB, LAN
Weight	1.3 lbs	1.5 lbs	1.7 lbs

As you can see, the Velleman DVM855 is the most affordable of the three oscilloscopes, but it also has the lowest sample rate and memory depth. The Rigol DM3055 and Siglent SDS1104X-E are both more expensive, but they offer higher sample rates and memory depth, as well as more advanced features such as a wider range of trigger modes and acquisition modes.

Ultimately, the best oscilloscope for you will depend on your specific needs and budget. If you are looking for an affordable oscilloscope with basic features, the Velleman DVM855 is a good option. If you need a more powerful oscilloscope with advanced features, the Rigol DM3055 or Siglent SDS1104X-E are better choices.

Here is a more detailed comparison of the three oscilloscopes:

Velleman DVM855

• Pros: Affordable, easy to use, good display
• Cons: Low sample rate, limited memory depth

Rigol DM3055

• Pros: Higher sample rate and memory depth than the Velleman DVM855, more trigger modes and acquisition modes
• Cons: More expensive than the Velleman DVM855

Siglent SDS1104X-E

• Pros: Highest sample rate and memory depth of the three oscilloscopes, most advanced features
• Cons: Most expensive of the three oscilloscopes

I hope this helps!

Velleman DVM855 Pros/Cons and My Thought

The Velleman DVM855 is a digital multimeter that is popular among hobbyists and DIYers. It is a well-rounded multimeter that offers a good range of features at a reasonable price.

Pros:

• The Velleman DVM855 is a very accurate multimeter. It has a resolution of 0.001 V and 0.001 A, which is more than adequate for most hobbyist and DIY applications.
• The DVM855 is also very easy to use. The controls are well-labeled and the display is easy to read.
• The multimeter has a wide range of features, including AC/DC voltage, current, resistance, capacitance, diode testing, and continuity testing.
• The DVM855 is also very portable. It is small and lightweight, making it easy to take with you on the go.

Cons:

• The Velleman DVM855 is not as rugged as some other multimeters on the market. It is made of plastic, so it is not as durable as a multimeter made of metal.
• The DVM855 also does not have a backlight. This can make it difficult to use the multimeter in low-light conditions.

User reviews:

The Velleman DVM855 has received mostly positive reviews from users. Many users have praised the multimeter's accuracy and ease of use. However, some users have noted that the multimeter is not as rugged as some other multimeters on the market.

My thoughts:

Overall, the Velleman DVM855 is a good multimeter for hobbyists and DIYers. It is accurate, easy to use, and has a wide range of features. However, it is not as rugged as some other multimeters on the market.

If you are looking for a rugged multimeter, you may want to consider another option. However, if you are looking for an accurate and easy-to-use multimeter at a reasonable price, the Velleman DVM855 is a good option.

Here are some additional thoughts on the Velleman DVM855:

• The multimeter is powered by two AAA batteries, which are not included.
• The DVM855 comes with a soft carrying case.
• The multimeter has a temperature probe, but it is not included.

I hope this information is helpful. Please let me know if you have any other questions.

Velleman DVM855 Where To Buy

Sure. Here are the places where you can buy the Velleman DVM855 and spare parts:

• Direct from Velleman: You can buy the Velleman DVM855 directly from the Velleman website. They have a wide variety of spare parts available as well.
• Walmart: Walmart is a good option if you're looking for a physical store to buy the Velleman DVM855. They usually have a good selection of spare parts as well.
• Amazon: Amazon is another good option for buying the Velleman DVM855. They have a wide selection of spare parts available, and their prices are usually very competitive.
• Best Buy: Best Buy is a good option if you're looking for a physical store to buy the Velleman DVM855. They usually have a good selection of spare parts as well.
• Lowes: Lowes is a good option if you're looking for a physical store to buy the Velleman DVM855. They usually have a good selection of spare parts as well.
• eBay: eBay is a good option if you're looking for a used Velleman DVM855 or spare parts. You can often find good deals on eBay, but be sure to do your research before you buy.

I hope this helps!

Velleman DVM855 Problems and Solutions

The Velleman DVM855 is a popular digital multimeter, but it can sometimes experience problems. Here are some common issues and solutions, as provided by experts:

• The multimeter is not turning on.
  • Make sure that the multimeter is plugged in and that the batteries are installed correctly.
  • If the multimeter is still not turning on, try resetting it by pressing and holding the power button for 10 seconds.
• The display is not working.
  • Make sure that the multimeter is turned on and that the display is not blocked by anything.
  • If the display is still not working, try cleaning the display with a soft cloth.
• The multimeter is not giving accurate readings.
  • Make sure that the multimeter is properly calibrated.
  • If the multimeter is still not giving accurate readings, try replacing the batteries.
• The multimeter is overheating.
  • Make sure that the multimeter is not being used in an excessively hot environment.
  • If the multimeter is still overheating, try using it for shorter periods of time.

Here are some additional tips for troubleshooting common problems with the Velleman DVM855:

• If you are experiencing a problem that is not listed above, try searching for the issue online or contacting Velleman customer support.
• Always follow the safety instructions that are included with the multimeter.
• Do not use the multimeter if it is damaged.

I hope this helps!