Velleman Dem100 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price

Velleman DEM100 Information

the information about the Velleman DEM100 infrared thermometer:

Introduction

The Velleman DEM100 is a pocket-sized infrared thermometer that measures temperatures from -50°C to 330°C. It features a laser pointer for accurate targeting, a large LCD display with white backlight, and a data hold function to freeze the temperature reading. The DEM100 also has an automatic shut-off feature to conserve battery life.

Full specifications

Here is a table of the full specifications of the Velleman DEM100:

Feature	Specification
Temperature range	-50°C to 330°C
Accuracy	±2% + 2°C
Resolution	0.1°C
Emissivity	Fixed at 0.95
Response time	<500 ms
Target ratio	12:1
Laser class	2
Battery	1 x 9V alkaline battery (included)
Dimensions	36 x 134 x 88.5 mm
Weight	130 g

Features

The Velleman DEM100 has a number of features that make it a versatile and useful tool for measuring temperatures. These features include:

• Laser pointer: The laser pointer helps you to accurately target the object you want to measure the temperature of.
• Large LCD display with white backlight: The large LCD display makes it easy to read the temperature reading, even in low-light conditions. The white backlight also makes the display easy to see in bright sunlight.
• Data hold function: The data hold function allows you to freeze the temperature reading so that you can take a closer look at it.
• Automatic shut-off feature: The automatic shut-off feature conserves battery life by turning off the thermometer after 20 seconds of inactivity.

What's in the box

The Velleman DEM100 comes in a box that includes the following items:

• The thermometer itself
• A 9V alkaline battery
• A user manual

Conclusion

The Velleman DEM100 is a compact, accurate, and easy-to-use infrared thermometer that is perfect for a variety of applications. Whether you need to measure the temperature of a room, an object, or even your own body, the DEM100 can do it quickly and easily.

Velleman DEM100 Compare with Similar Item

a table comparing the Velleman DEM100 with some similar items:

Feature	Velleman DEM100	Elenco ET120	Jameco Electronics JR120
Price	$19.99	$17.99	$19.99
Dimensions	13 x 9 x 5 inches	14 x 9 x 5 inches	14 x 9 x 5 inches
Weight	2 pounds	2 pounds	2 pounds
Power supply	120VAC	120VAC	120VAC
Maximum current output	10 amps	10 amps	10 amps
Output voltage range	0-30 volts	0-30 volts	0-30 volts
Output current range	0-10 amps	0-10 amps	0-10 amps
Features	Adjustable output voltage and current, overload protection, reverse polarity protection	Adjustable output voltage and current, overload protection, reverse polarity protection	Adjustable output voltage and current, overload protection, reverse polarity protection

As you can see, the Velleman DEM100 is very similar to the Elenco ET120 and Jameco Electronics JR120. They all have the same price, dimensions, weight, power supply, maximum current output, and output voltage range. The only difference is that the Velleman DEM100 has a slightly wider output current range (0-10 amps vs. 0-8 amps for the other two).

If you are looking for a basic power supply with adjustable output voltage and current, any of these three units would be a good choice. The Velleman DEM100 is slightly more expensive, but it does have a wider output current range. If you need that extra range, then the Velleman DEM100 is the better choice. Otherwise, any of the three units would be a good option.

Velleman DEM100 Pros/Cons and My Thought

a comprehensive review of the Velleman DEM100 infrared thermometer, including pros and cons, user reviews, and my thoughts:

Pros:

• Wide temperature measurement range: The Velleman DEM100 can measure temperatures from -50 to 330 degrees Celsius, or -58 to 626 degrees Fahrenheit. This makes it a versatile tool for measuring temperatures in a variety of environments, such as indoors, outdoors, and in industrial settings.
• Accurate readings: The Velleman DEM100 has an accuracy of +/- 4 degrees Celsius or +/- 7 degrees Fahrenheit. This means that you can be confident that the readings you get are accurate, even when measuring small temperature changes.
• Easy to use: The Velleman DEM100 is very easy to use. Simply point the laser at the object you want to measure and press the button. The temperature reading will be displayed on the large LCD screen.
• Backlit display: The Velleman DEM100 has a backlit display, making it easy to read the temperature readings in low-light conditions.
• Auto power-off: The Velleman DEM100 has an auto power-off function that turns off the device after 20 seconds of inactivity. This helps to conserve battery life.

Cons:

• Only measures one temperature at a time: The Velleman DEM100 can only measure one temperature at a time. If you need to measure the temperature of multiple objects, you will need to take multiple readings.
• Not waterproof: The Velleman DEM100 is not waterproof. If you accidentally drop it in water, it could be damaged.
• Not very durable: The Velleman DEM100 is made of plastic, which is not as durable as metal. If you drop it or knock it against something, it could break.

User reviews:

Overall, user reviews of the Velleman DEM100 are positive. Many users praise the device for its accuracy, ease of use, and wide temperature measurement range. Some users have also noted that the backlit display is a helpful feature in low-light conditions. However, a few users have reported that the device is not very durable and can break easily if dropped or knocked against something.

My thoughts:

The Velleman DEM100 is a good choice for a basic infrared thermometer. It is accurate, easy to use, and has a wide temperature measurement range. However, it is not waterproof or very durable, so it may not be the best choice for users who need a more rugged device.

Overall, I think the Velleman DEM100 is a good value for the price. It is a reliable and accurate thermometer that is easy to use. If you are looking for a basic infrared thermometer for home or office use, the Velleman DEM100 is a good option.

Velleman DEM100 Where To Buy

You can buy the Velleman DEM100 and sparepart from the following retailers:

• Direct from Velleman: The Velleman website sells the DEM100 for €79.99. They also sell a variety of spare parts, including the power supply unit, the control board, and the stepper motor.
• Walmart: Walmart sells the DEM100 for $129.99. They also sell a few spare parts, such as the power supply unit and the control board.
• Amazon: Amazon sells the DEM100 for $119.99. They also sell a wide variety of spare parts, including the power supply unit, the control board, the stepper motor, and the print bed.
• Best Buy: Best Buy does not sell the DEM100. However, they do sell a few spare parts, such as the power supply unit and the control board.
• Lowes: Lowes does not sell the DEM100. However, they do sell a few spare parts, such as the power supply unit and the control board.
• eBay: eBay is a good place to find used or refurbished Velleman DEM100 printers. You can also find spare parts on eBay, but be sure to check the seller's ratings before making a purchase.

I hope this helps!

Velleman DEM100 Problems and Solutions

some common issues and problems with the Velleman DEM100 and their solutions, as reported by experts:

• The machine does not turn on. Make sure that the power cord is plugged in securely and that the power switch is turned on. If the machine still does not turn on, check the fuse or circuit breaker.
• The machine is making strange noises. This could be a sign of a problem with the motor or other components. If you hear strange noises, stop using the machine immediately and contact a qualified technician.
• The machine is not cutting properly. Make sure that the blade is sharp and that the material is properly aligned. If the machine is still not cutting properly, adjust the cutting depth or speed.
• The machine is not feeding properly. Make sure that the feed roller is not clogged with material. If the feed roller is clogged, clean it with a brush or vacuum cleaner.
• The machine is not threading properly. Make sure that the thread is properly inserted into the needle eye. If the thread is not inserted properly, reinsert it.

Here are some additional tips from experts for troubleshooting common Velleman DEM100 problems:

• Check the owner's manual. The owner's manual contains a troubleshooting section that may address your specific problem.
• Search online forums. There are many online forums where you can ask questions and get help from other Velleman DEM100 owners.
• Contact the manufacturer. If you have tried all of the above and you are still having problems, you can contact the manufacturer for support.

I hope this helps!

Velleman DEM100 Manual

Velleman DEM100 User 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.
• Do not point the laser at people or animals.
• Do not use the device in the presence of flammable or explosive materials.
• Keep the device away from water and other liquids.
• Do not use the device if it is damaged.
• Do not disassemble the device.
• Keep the device out of reach of children.

Before Use

• Make sure that the batteries are installed correctly.
• Select the desired temperature unit (°C or °F).
• Press the power button to turn on the device.
• Aim the laser pointer at the object you want to measure.
• The temperature will be displayed on the LCD screen.

Troubleshooting

• If the device does not turn on, make sure that the batteries are installed correctly.
• If the temperature reading is incorrect, make sure that the device is pointed at the object you want to measure.
• If the device is not working properly, contact Velleman customer support.

Maintenance

• Keep the device clean by wiping it with a soft cloth.
• Do not use harsh chemicals or solvents to clean the device.
• Do not expose the device to water or other liquids.
• Do not store the device in extreme temperatures or humid conditions.

Warranty

This device is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If the device becomes defective during the warranty period, Velleman will repair or replace it at no charge.

Contact Information

Velleman NV Industrielaan 1 9870 Puurs Belgium

Phone: +32 3 880 10 11 Email: [email protected] Website: https://www.velleman.eu/

Additional Information

• The DEM100 can measure temperatures from -50°C to 330°C.
• The accuracy of the temperature measurement is ±4°C.
• The laser pointer has a range of up to 5 meters.
• The device is powered by one 9V battery.
• The battery life is approximately 100 hours.
• The device meets all applicable safety standards.