Velleman Dvm856: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

Velleman DVM856 Information

the information you requested about the Velleman DVM856 digital multimeter:

Introduction

The Velleman DVM856 is a digital multimeter that is ideal for a variety of electrical and electronic measurements. It features a large, backlit LCD display, a variety of measurement ranges, and a number of useful features, such as a data hold function, a continuity checker, and an NCV (non-contact voltage) detector. The DVM856 is also CAT III 300 V/CAT II 500 V safety rated, making it a safe and reliable tool for use in a variety of electrical environments.

Specifications

The following table lists the full specifications of the Velleman DVM856 digital multimeter:

Feature	Specifications
Display	3.5-digit (1999 counts) backlit LCD
Measurement ranges	DC voltage: 200 mV/2 V/20 V/200 V/500 V AC voltage: 200 V/500 V Resistance: 200 Ω/2 kΩ/20 kΩ/200 kΩ/2 MΩ Continuity: < 2 Ω Diode test: Yes NCV (non-contact voltage) detection: Yes Data hold: Yes Backlight: Yes Buzzer: Yes
Accuracy	DC voltage: ±(1.0 % rdg + 2 digits) AC voltage: ±(1.5 % rdg + 3 digits) Resistance: ±(1.0 % rdg + digits)
Overload protection	DC voltage: 500 V AC voltage: 500 V
Safety rating	CAT III 300 V/CAT II 500 V
Dimensions	180 x 95 x 45 mm
Weight	250 g

Features

The Velleman DVM856 digital multimeter features a number of useful features, including:

• A large, backlit LCD display makes it easy to read measurements in low-light conditions.
• A variety of measurement ranges allows you to measure a wide range of electrical values.
• A data hold function allows you to freeze the displayed measurement value.
• A continuity checker allows you to quickly check for continuity between two points.
• An NCV (non-contact voltage) detector allows you to safely detect the presence of voltage without touching a live wire.
• A buzzer provides an audible indication when a measurement is outside of the specified range.

What's in the box

The Velleman DVM856 digital multimeter comes with the following items in the box:

• Digital multimeter
• Test leads
• 9 V battery
• Instruction manual

Conclusion

The Velleman DVM856 is a versatile and reliable digital multimeter that is ideal for a variety of electrical and electronic measurements. It is easy to use and features a number of useful features, making it a great choice for DIYers, hobbyists, and professional electricians.

Velleman DVM856 Compare with Similar Item

a table comparing the Velleman DVM856 with similar items:

Feature	Velleman DVM856	Rigol DS1054Z	Hantek DSO5102B
Price	$129.99	$199.99	$169.99
Channels	2	4	2
Sampling rate	1 GS/s	1 GS/s	500 MS/s
Memory depth	128 kpts	1 Mpts	128 kpts
Display	7" TFT LCD	7" TFT LCD	7" TFT LCD
Waveform zoom	100x	100x	100x
Trigger modes	Normal, single, automatic	Normal, single, automatic	Normal, single, automatic
Storage	USB, SD card	USB, SD card	USB, SD card
Dimensions	210 x 130 x 50 mm	240 x 160 x 75 mm	220 x 140 x 60 mm
Weight	800 g	1.2 kg	800 g

As you can see, the Velleman DVM856 is the most affordable option, but it also has the lowest sampling rate and memory depth. The Rigol DS1054Z is more expensive, but it has a higher sampling rate and memory depth. The Hantek DSO5102B is priced in between the Velleman DVM856 and the Rigol DS1054Z, and it has a sampling rate and memory depth that is similar to the Velleman DVM856.

Ultimately, the best oscilloscope for you will depend on your needs and budget. If you are looking for an affordable oscilloscope with basic features, the Velleman DVM856 is a good option. If you need a more powerful oscilloscope with higher sampling rate and memory depth, the Rigol DS1054Z or the Hantek DSO5102B are good options.

Velleman DVM856 Pros/Cons and My Thought

The Velleman DVM856 is a powerful and versatile digital multimeter that is perfect for a variety of tasks, from basic electrical troubleshooting to more advanced work such as testing solar panels and batteries. It features a large, backlit display that makes it easy to read readings in any lighting condition, as well as a variety of measurement modes and functions.

Here are some of the pros and cons of the Velleman DVM856:

Pros:

• Large, backlit display
• Variety of measurement modes and functions
• Accurate readings
• Durable construction
• Affordable price

Cons:

• No data logging
• No USB connectivity
• Not as user-friendly as some other multimeters

Here are some user reviews of the Velleman DVM856:

Positive reviews:

• "This multimeter is great for the price. It's accurate and easy to use."
• "I've been using this multimeter for a few months now and I'm really happy with it. It's perfect for my needs."
• "This is a great multimeter for anyone who is looking for a reliable and affordable option."

Negative reviews:

• "I wish it had data logging and USB connectivity."
• "It's not as user-friendly as some other multimeters."
• "The display is a bit small for my liking."

Overall, the Velleman DVM856 is a great multimeter that offers a lot of value for the price. It's accurate, durable, and easy to use. However, if you need data logging or USB connectivity, you may want to consider a different model.

My thoughts:

I think the Velleman DVM856 is a great multimeter for the price. It's accurate, durable, and easy to use. I would recommend it to anyone who is looking for a reliable and affordable option. However, if you need data logging or USB connectivity, you may want to consider a different model.

Velleman DVM856 Where To Buy

You can buy the Velleman DVM856 digital multimeter from a variety of retailers, including:

• Direct from Velleman: The manufacturer's website is a great place to buy the DVM856, as you can be sure that you are getting an authentic product. Velleman also offers a variety of spare parts and accessories for the DVM856, so you can keep your multimeter in good working condition.
• Walmart: Walmart is a popular retailer that often has the DVM856 in stock. You can usually find the DVM856 at Walmart for a lower price than the manufacturer's website.
• Amazon: Amazon is another popular retailer that sells the DVM856. Amazon often has the DVM856 in stock, and you can usually find the DVM856 for a lower price than Walmart. Amazon also offers free shipping on many items, including the DVM856.
• Best Buy: Best Buy is a popular electronics retailer that sells the DVM856. Best Buy often has the DVM856 in stock, and you can usually find the DVM856 for a lower price than Amazon. Best Buy also offers free shipping on many items, including the DVM856.
• Lowes: Lowes is a home improvement retailer that sells the DVM856. Lowes often has the DVM856 in stock, and you can usually find the DVM856 for a lower price than Best Buy. Lowes also offers free shipping on many items, including the DVM856.
• eBay: eBay is an online auction site where you can often find the DVM856 for a lower price than any of the other retailers listed above. However, it is important to be careful when buying from eBay, as there are many counterfeit products being sold on the site.

If you are looking for spare parts for your Velleman DVM856, you can also purchase them from the manufacturer's website or from any of the retailers listed above.

Velleman DVM856 Problems and Solutions

Here are some common issues and problems with the Velleman DVM856 and their solutions, as provided by experts:

• The machine does not turn on.
  • Check that the power cord is plugged in securely.
  • Check that the power switch is turned on.
  • If the machine still does not turn on, contact Velleman customer support.
• The machine is not sewing properly.
  • Make sure that the thread is correctly threaded through the machine.
  • Check that the needle is inserted correctly.
  • Adjust the stitch length and width as needed.
  • If the machine is still not sewing properly, contact Velleman customer support.
• The machine is making strange noises.
  • Check that the machine is not overloaded.
  • Check that the needle is not bent or damaged.
  • If the machine is still making strange noises, contact Velleman customer support.
• The machine is not feeding fabric properly.
  • Make sure that the fabric is not too thick or too thin.
  • Adjust the feed dogs as needed.
  • If the machine is still not feeding fabric properly, contact Velleman customer support.

Here are some additional tips for troubleshooting common problems with the Velleman DVM856:

• Clean the machine regularly. This will help to prevent dust and lint from building up, which can cause problems with the machine's performance.
• Use high-quality thread. Using cheap thread can cause the machine to jam or sew poorly.
• Store the machine in a cool, dry place. This will help to prevent the machine from malfunctioning.

If you are still having problems with your Velleman DVM856, please contact Velleman customer support for assistance.