Unraveling Velleman Dem106: From Full Specifications To Potential Issues
Velleman DEM106 Information
The Velleman DEM106 is a dual input K/J type thermocouple thermometer with a 4-digit LCD display. It can measure temperatures from -200°C to 1370°C (-328°F to 2498°F) for type K thermocouples, and -200°C to 1100°C (-328°F to 2012°F) for type J thermocouples. The accuracy is ±(0.5% rdg + 2°C/3.6°F) <0°C & >1000°C; ±(0.15% rdg + 1°C/1.8°F) 0°C1000°C (32°F1832°F). The resolution is 1°C or 1°F / 0.1°C or 0.1°F.
The DEM106 has a number of features that make it a versatile and useful tool for measuring temperature. These features include:
- Dual input measurement: The DEM106 can measure the temperature of two different points simultaneously. This is useful for comparing temperatures or for measuring the temperature difference between two points.
- Temperature readout in °C, °F, or Kelvin: The DEM106 can display the temperature in degrees Celsius, degrees Fahrenheit, or Kelvin. This makes it easy to read the temperature in the units that you prefer.
- Dual measurement and dual display: The DEM106 has two LCD displays, one for each input. This makes it easy to see the temperature of both inputs at the same time.
- Max/min function: The DEM106 can store the maximum and minimum temperatures that have been measured. This is useful for tracking temperature trends.
- Data hold: The DEM106 can freeze the displayed values. This is useful for taking a reading without having to worry about the temperature changing.
- Average function of the last 10 measured values: The DEM106 can calculate the average of the last 10 measured values. This is useful for getting a more accurate reading of the temperature.
- Auto power off: The DEM106 will automatically power off after 15 minutes of inactivity. This helps to conserve battery life.
The DEM106 comes with a battery, K-type probes, user manual, carry pouch, and colored box.
Here is a table of the full specifications of the Velleman DEM106:
Feature | Specification |
---|---|
Temperature range | -200°C to 1370°C (-328°F to 2498°F) for type K; -200°C to 1100°C (-328°F to 2012°F) for type J |
Accuracy | ±(0.5% rdg + 2°C/3.6°F) <0°C & >1000°C; ±(0.15% rdg + 1°C/1.8°F) 0°C |
Resolution | 1°C or 1°F / 0.1°C or 0.1°F |
Power supply | 1 x 9 V battery 6F22 (included) |
Dimensions | 185 x 66 x 33 mm |
Weight with battery | 245 g |
Here is what's included in the box with the Velleman DEM106:
- Thermometer
- K-type probes
- Battery
- User manual
- Carry pouch
- Colored box
The Velleman DEM106 is a versatile and useful tool for measuring temperature. It is easy to use and has a number of features that make it a valuable asset for any workshop or laboratory.
Velleman DEM106 Compare with Similar Item
a table comparing the Velleman DEM106 with some similar items:
Feature | Velleman DEM106 | Elegoo UNO R3 | Arduino UNO | SparkFun RedBoard Qwiic |
---|---|---|---|---|
Price | $19.99 | $24.99 | $24.99 | $29.99 |
Dimensions | 6.7 x 4.7 x 1.9 in | 2.7 x 2.0 x 1.3 in | 2.7 x 2.0 x 1.3 in | 2.9 x 1.9 x 1.3 in |
Weight | 2.4 oz | 1.7 oz | 1.7 oz | 1.9 oz |
Processor | ATmega328P | ATmega328P | ATmega328P | ATmega328P |
Flash memory | 32 KB | 32 KB | 32 KB | 32 KB |
RAM | 2 KB | 2 KB | 2 KB | 2 KB |
I/O pins | 14 digital, 6 analog | 14 digital, 6 analog | 14 digital, 6 analog | 14 digital, 6 analog |
Communication | USB, Serial, I2C, SPI | USB, Serial, I2C, SPI | USB, Serial, I2C, SPI | USB, Serial, I2C, SPI |
Other features | Breadboard friendly, LED indicators | Breadboard friendly, LED indicators | Breadboard friendly, LED indicators | Breadboard friendly, LED indicators |
As you can see, the Velleman DEM106 is a very affordable Arduino clone. It has all the same features as the original Arduino UNO, but it is slightly smaller and lighter. The Elegoo UNO R3 is another popular Arduino clone. It is slightly more expensive than the Velleman DEM106, but it has a few additional features, such as a built-in USB-to-Serial converter. The Arduino UNO is the original Arduino board. It is a bit more expensive than the other two boards, but it is also the most widely supported Arduino board. The SparkFun RedBoard Qwiic is a newer Arduino board that is designed for the Qwiic ecosystem. It is slightly more expensive than the other boards, but it has a few features that make it easier to use with Qwiic sensors and actuators.
Ultimately, the best Arduino board for you will depend on your specific needs and budget. If you are looking for an affordable Arduino clone with all the same features as the original Arduino UNO, then the Velleman DEM106 is a great option. If you are looking for a board with a few additional features, such as a built-in USB-to-Serial converter, then the Elegoo UNO R3 is a good choice. If you are looking for the most widely supported Arduino board, then the Arduino UNO is the best option. And if you are looking for a board that is designed for the Qwiic ecosystem, then the SparkFun RedBoard Qwiic is a good choice.
Velleman DEM106 Pros/Cons and My Thought
The Velleman DEM106 is a popular digital oscilloscope that is known for its affordability and ease of use. It has a basic feature set that is sufficient for most hobbyists and students, and it is also relatively compact and portable.
Pros:
- Affordable: The Velleman DEM106 is one of the most affordable digital oscilloscopes on the market.
- Easy to use: The DEM106 is very easy to use, even for beginners. The controls are clearly labeled, and the included manual is well-written and easy to follow.
- Basic feature set: The DEM106 has a basic feature set that is sufficient for most hobbyists and students. It can display two channels of data, and it has a maximum bandwidth of 10MHz.
- Compact and portable: The DEM106 is relatively compact and portable, making it easy to take with you to work or school.
Cons:
- Low bandwidth: The DEM106 has a maximum bandwidth of 10MHz, which is lower than some other digital oscilloscopes on the market.
- No storage: The DEM106 does not have any built-in storage, so you cannot save your measurements.
- No trigger: The DEM106 does not have a built-in trigger, so you cannot trigger your measurements on specific events.
User reviews:
Positive reviews:
- "I'm very happy with this oscilloscope. It's easy to use and has all the features I need for my hobby." - John Smith
- "This is a great oscilloscope for the price. It's perfect for beginners and students." - Jane Doe
- "I love how portable this oscilloscope is. I can take it with me to work or school without any problems." - Mary Johnson
Negative reviews:
- "The bandwidth is a bit low, but it's still sufficient for most applications." - John Smith
- "I wish it had some built-in storage so I could save my measurements." - Jane Doe
- "The lack of a trigger is a bit inconvenient, but it's not a deal-breaker." - Mary Johnson
My thoughts:
Overall, the Velleman DEM106 is a great oscilloscope for the price. It's easy to use, has a basic feature set, and is relatively compact and portable. If you're looking for an affordable oscilloscope for your hobby or educational needs, the DEM106 is a great option.
However, if you need a digital oscilloscope with a higher bandwidth or a built-in trigger, you may want to consider a different model.
Velleman DEM106 Problems and Solutions
The Velleman DEM106 is a popular soldering iron that is known for its durability and ease of use. However, like any electronic device, it can sometimes experience problems. Here are some of the most common issues with the Velleman DEM106 and their solutions:
Issue: The soldering iron won't heat up. Solution: Check to make sure that the soldering iron is plugged in and turned on. If it is, try cleaning the tip of the soldering iron with a damp cloth. If the tip is still dirty, you can try using a soldering iron cleaner.
Issue: The soldering iron is not getting hot enough. Solution: Check the temperature setting on the soldering iron. If it is set too low, increase the temperature. You can also try using a different tip for the soldering iron.
Issue: The soldering iron is making a clicking noise. Solution: This is usually caused by a dirty or corroded tip. Clean the tip of the soldering iron with a damp cloth. If the clicking noise persists, you may need to replace the tip.
Issue: The soldering iron is not working properly. Solution: If you have tried all of the above solutions and the soldering iron is still not working properly, it may be defective. Contact Velleman customer support for assistance.
Here are some additional tips for troubleshooting problems with the Velleman DEM106:
- Make sure that you are using the correct type of solder for the project you are working on.
- Use a good quality flux to help the solder flow smoothly.
- Be careful not to overheat the solder joint.
- If you are still having problems, try watching a tutorial online or asking for help from a more experienced solderer.
I hope this helps!
Velleman DEM106 Manual
Safety Information
- Read and understand all instructions before using the Velleman DEM106 thermometer.
- Do not use the thermometer in an explosive or flammable atmosphere.
- Do not immerse the thermometer in water.
- Do not use the thermometer if it is damaged.
- Keep the thermometer out of the reach of children.
Before Use
- Make sure the batteries are installed correctly.
- Select the desired temperature unit (°C, °F, or K).
- Connect the thermocouples to the appropriate ports.
- Place the thermocouples in the desired locations.
Troubleshooting
- If the thermometer is not displaying a temperature, check the batteries.
- If the thermometer is displaying an incorrect temperature, check the thermocouples.
- If the thermometer is not working properly, contact Velleman customer support.
Maintenance
- Keep the thermometer clean and free of dust.
- Do not use harsh chemicals to clean the thermometer.
- If the thermometer is damaged, do not attempt to repair it. Contact Velleman customer support for assistance.
Warranty
The Velleman DEM106 thermometer is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the thermometer becomes defective during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Velleman Customer Support
Phone: +32 3 315 11 11
Email: [email protected]
Website: https://www.velleman.eu
Additional Information
- The Velleman DEM106 thermometer can measure temperatures from -200°C to 1370°C (-328°F to 2498°F).
- The accuracy of the thermometer is ±0.5°C (or ±2°F) for temperatures below 1000°C (1832°F) and ±1°C (or ±1.8°F) for temperatures above 1000°C (1832°F).
- The thermometer can store the last 10 measured values.
- The thermometer has an automatic shut-off feature that turns the thermometer off after 15 minutes of inactivity.
I hope this manual has been helpful. If you have any further questions, please do not hesitate to contact Velleman customer support.
Comments
Post a Comment