Velleman Dem100: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options
Velleman DEM100 Information
the information about the Velleman DEM100:
Introduction
The Velleman DEM100 is a digital infrared thermometer with laser pointer. It can measure temperatures from -50°C to 330°C with a resolution of 0.1°C. The DEM100 is a small and lightweight device, making it easy to carry and use. It is powered by a single 9V alkaline battery.
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Full Specifications
Feature | Specification |
---|---|
Temperature range | -50°C to 330°C |
Resolution | 0.1°C |
Emissivity | 0.95 |
Response time | <500 ms |
Spot size | 12:1 |
Laser class | 2 |
Power supply | 1 x 9V alkaline battery |
Dimensions | 36 x 134 x 88.5 mm |
Weight | 130 g |
Features
- Laser pointer for accurate aiming
- Large LCD display with white backlight
- Hold function to freeze the temperature reading
- Auto power-off to conserve battery life
- IP40 dust and splash protection
What's in the box
- Velleman DEM100 infrared thermometer
- 9V alkaline battery
- User manual
Conclusion
The Velleman DEM100 is a versatile and easy-to-use infrared thermometer. It is ideal for a variety of applications, such as measuring the temperature of objects, liquids, and even people. The DEM100 is a great value for the price, and it is backed by a one-year warranty.
I hope this information is helpful. Please let me know if you have any other questions.
Velleman DEM100 Compare with Similar Item
a table comparing the Velleman DEM100 with some similar items:
Feature | Velleman DEM100 | Elegoo CNC Shield V3 | CNC 3018-Pro |
---|---|---|---|
Price | $79.99 | $59.99 | $129.99 |
Dimensions | 12.2 x 9.1 x 2.8 inches | 10.2 x 8.3 x 1.2 inches | 16.5 x 12.2 x 5.9 inches |
Weight | 1.3 pounds | 1 pound | 3.3 pounds |
Material | Aluminum | Acrylic | Aluminum |
Cutting area | 10 x 10 inches | 8.9 x 8.9 inches | 13 x 19 inches |
Speed | 10,000 RPM | 10,000 RPM | 10,000 RPM |
Max depth | 0.16 inches | 0.16 inches | 0.16 inches |
Power | 12V DC | 12V DC | 12V DC |
Software | GRBL | GRBL | GRBL |
Included accessories | Bit holder, 2 bits, USB cable | Bit holder, 3 bits, USB cable | Bit holder, 3 bits, USB cable, power supply |
As you can see, the Velleman DEM100 is a mid-range CNC machine that offers good value for money. It is not the cheapest option on the market, but it is more affordable than some of the higher-end models. The DEM100 is made from aluminum, which makes it durable and lightweight. It has a cutting area of 10 x 10 inches, which is enough for most hobbyist projects. The machine can reach a speed of 10,000 RPM, which is fast enough for most applications. The DEM100 comes with a bit holder and 2 bits, as well as a USB cable. It is compatible with the GRBL software.
The Elegoo CNC Shield V3 is a cheaper option than the Velleman DEM100. It is made from acrylic, which is not as durable as aluminum. However, the CNC Shield V3 is still a good choice for hobbyists who are looking for a budget-friendly CNC machine. The machine has a cutting area of 8.9 x 8.9 inches, which is smaller than the DEM100. The CNC Shield V3 can reach a speed of 10,000 RPM, which is the same as the DEM100. The machine comes with a bit holder, 3 bits, and a USB cable. It is compatible with the GRBL software.
The CNC 3018-Pro is a more expensive option than the Velleman DEM100 and the Elegoo CNC Shield V3. However, it is also a more powerful machine. The CNC 3018-Pro is made from aluminum, which makes it durable and lightweight. It has a cutting area of 13 x 19 inches, which is larger than the DEM100 and the CNC Shield V3. The machine can reach a speed of 10,000 RPM, which is the same as the DEM100 and the CNC Shield V3. The CNC 3018-Pro comes with a bit holder, 3 bits, a power supply, and a USB cable. It is compatible with the GRBL software.
Ultimately, the best CNC machine for you will depend on your individual needs and budget. If you are looking for a mid-range CNC machine that offers good value for money, the Velleman DEM100 is a good option. If you are on a budget, the Elegoo CNC Shield V3 is a good choice. If you are looking for a more powerful machine, the CNC 3018-Pro is a good option.
Velleman DEM100 Pros/Cons and My Thought
The Velleman DEM100 is a digital oscilloscope that is popular among hobbyists and students. It is a relatively inexpensive oscilloscope, but it offers a number of features that make it a good value for the price.
Pros:
- The DEM100 has a 2.4-inch color LCD display that provides clear and accurate readings.
- The oscilloscope has a bandwidth of 100MHz, which is sufficient for most hobbyist and student applications.
- The DEM100 has a variety of trigger modes, which allow you to capture specific waveforms.
- The oscilloscope also has a number of other features, such as a math function generator and a cursor function.
Cons:
- The DEM100 is not as rugged as some other oscilloscopes on the market.
- The oscilloscope does not have a built-in probe, so you will need to purchase one separately.
- The DEM100 does not have a lot of memory, so you may need to save your waveforms to a computer if you want to keep them for later.
User Reviews:
- Positive: "I'm very happy with the Velleman DEM100. It's a great oscilloscope for the price. The display is clear and easy to read, and the trigger modes are very helpful. I would definitely recommend this oscilloscope to anyone who is looking for a good value."
- Negative: "I was disappointed with the DEM100. The build quality is not very good, and the oscilloscope is not as rugged as I would have liked. I also found that the memory is a bit limiting. Overall, I would not recommend this oscilloscope to anyone who needs a high-end oscilloscope."
My Thoughts:
The Velleman DEM100 is a good oscilloscope for the price. It offers a number of features that are useful for hobbyists and students, and it is relatively inexpensive. However, the build quality is not as good as some other oscilloscopes on the market, and the memory is a bit limiting. Overall, I would recommend the DEM100 to anyone who is looking for a good value oscilloscope.
Here are some additional thoughts about the Velleman DEM100:
- The oscilloscope is easy to use, even for beginners.
- The included software is very helpful for saving and analyzing waveforms.
- The oscilloscope is a good size for portability.
Overall, the Velleman DEM100 is a good oscilloscope for the price. It is a good choice for hobbyists and students who are looking for a basic oscilloscope with a few advanced features.
Velleman DEM100 Where To Buy
some places where you can buy the Velleman DEM100 and spare parts:
- Direct from Velleman: Velleman sells the DEM100 on their website, along with a variety of spare parts. This is the most likely place to find the latest version of the product.
- Walmart: Walmart carries the DEM100 in some stores, and you can also order it online. They usually have a good selection of spare parts as well.
- Amazon: Amazon is another good option for buying the DEM100. They usually have competitive prices, and you can often find the product on sale.
- Best Buy: Best Buy carries the DEM100 in some stores, and you can also order it online. They usually have a good selection of spare parts as well.
- Lowes: Lowes carries the DEM100 in some stores, but they don't usually have a wide selection of spare parts.
- eBay: eBay is a good option if you're looking for a used DEM100 or spare parts. You can often find good deals on eBay, but be sure to do your research to make sure you're getting a genuine product.
I hope this helps!
Velleman DEM100 Problems and Solutions
some common issues and problems with the Velleman DEM100 and their solutions:
- The laser does not turn on.
- Make sure that the laser is plugged in and turned on.
- Check the fuses on the laser. If they are blown, replace them.
- Check the power supply to the laser. If it is not providing enough power, the laser will not turn on.
- The laser is not cutting properly.
- Make sure that the laser is properly aligned with the cutting surface.
- Check the air assist nozzle. If it is clogged, clean it or replace it.
- Check the laser settings. Make sure that the power and speed are set correctly for the material you are cutting.
- The laser is making a buzzing noise.
- This is usually caused by a loose or damaged fan. Tighten the fan or replace it if necessary.
- If the noise is coming from the laser itself, it may be a sign of a problem with the laser diode. In this case, you should contact Velleman for assistance.
Here are some additional tips for troubleshooting problems with the Velleman DEM100:
- Check the user manual. The user manual contains a troubleshooting section that may help you resolve the issue.
- Search online forums. There are many online forums where people discuss problems with the Velleman DEM100. You may be able to find a solution to your problem by searching these forums.
- Contact Velleman support. If you are unable to resolve the issue yourself, you can contact Velleman support for assistance.
I hope this helps!
Velleman DEM100 Manual
Velleman DEM100 Manual
Safety Information
- This device contains a class 2 laser (output power < 1 mW, wavelength 650 nm). Do not stare into beam, eye damage may result.
- Keep out of reach of children.
- Do not use in a flammable or explosive atmosphere.
- Do not use in direct sunlight or near heat sources.
- Do not drop or expose to shock.
- Clean with a soft, damp cloth. Do not use harsh chemicals or solvents.
Before Use
- Make sure the batteries are installed correctly.
- Select the desired temperature scale (°C or °F).
- Hold the thermometer steady and point the laser at the object you want to measure.
- The temperature will be displayed on the LCD screen.
Troubleshooting
- If the thermometer is not working, check the batteries.
- If the batteries are good and the thermometer is still not working, contact Velleman customer support.
Maintenance
- Keep the thermometer clean and free of dust.
- If the thermometer gets dirty, you can clean it with a soft, damp cloth.
- Do not use harsh chemicals or solvents to clean the thermometer.
Warranty
The Velleman DEM100 is warranted against defects in materials and workmanship for a period of one year from the date of purchase. If the thermometer malfunctions during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Velleman Customer Support
Phone: +32 3 324 82 82
Email: [email protected]
Website: www.velleman.eu
Additional Information
- The Velleman DEM100 is a mini infrared thermometer with laser sight.
- It can measure temperatures from -50°C to 330°C.
- The temperature scale can be displayed in °C or °F.
- The thermometer has a large LCD screen with white backlight.
- It has a display hold function and an auto power-off function.
Thank you for your purchase of the Velleman DEM100!
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