are exported all over the world and different industries with quality first. Our belief is to provide our customers with more and better high value-added products. Let's create a better future together.
Brady Thermal printers—also known as direct thermal printers or thermal label printers—were first invented in the mid-1960s by Nobel Prize-winning electrical engineer Jack Kilby. Kilby, who worked for Texas Instruments, Inc. at the time, and his colleagues aimed to develop a digital printing system that could quickly produce text and images at a low cost. In 1965, Kilby and two other engineers submitted their patent for the first thermal printer.
More than 60 years later, thermal printers still generally operate in the same way that Kilby’s initial model did. Instead of using liquid ink or toner to mark materials, thermal printers selectively apply heat to pieces of thermochronic paper. The heat instantly blackens select parts of the paper, leaving behind the desired code, text, or image.
Thermal printers complete this process with the aid of three internal elements:
which is a rubber roller that feeds the thermochronic paper through the machine
which applies heat to the thermochronic paper to create the desired marking
which applies even pressure between the thermal head and thermochronic paper to keep markings clean and legible
With these components, thermal printers can rapidly produce product labels and receipts, and as a result, are highly beneficial to retail shops and shipping companies. However, they are not perfect for every application.
Here, we break down the most prominent thermal printer advantages and disadvantages to help you decide if this printing technology is right for your industrial requirements.
In terms of build, Brady thermal printers are typically very compact. Consider the receipt printers that you see at the grocery store or gas station, for example; these thermal printer models generally weigh only a few pounds and can be easily transported when necessary. Even industrial thermal printers are much smaller than other printing technologies.
Along with their compact size, thermal printers are easy to use and maintain, as they are built with few moving parts that rarely break. Economical in price, thermochronic paper changes can be completed in a matter of seconds during operation.
In terms of print results, thermal printers excel at creating easy-to-read paper slips and labels at high speeds. Retailers, for example, prize thermal printers for their ability to print point of sale receipts and price tags with speed and consistency. A meat processing plant, as another example, uses thermal printers to apply labels when the space or application does not allow for a print and apply labeler.
Other industries that benefit from thermal printing’s speed and consistency include:
where thermal printers are used to create product labels.
where thermal printers are used to create lab/pharmacy test results, patient wristbands, and general labels.
where thermal printers are used to create shipping/receiving labels, inventory lists, packing slips, and return labels.
While thermal printers have many advantages, one of their major disadvantages is their restricted functionality. Although thermal printers excel at creating labels, receipts, and notices, they can only be used with thermochronic paper, while technologies like thermal inkjet printers and continuous inkjet printers can directly mark a wide range of materials. Further, thermal printers are unable to print with multiple colors.
Many manufacturers who do use thermal printers still prefer to label by hand instead of using print and apply technology. Thermal transfer overprinters are not used in junction with automation—it is more of a manual process.
In addition, the codes produced by thermal printers are simply not designed with longevity in mind.
While codes made with thermal transfer overprinters can last for years, thermally printed markings are highly susceptible to damage from:
Finally, thermal printers have high consumable costs compared to other marking technologies. Thermochronic paper is not a low-cost substrate, and it also tends to expose thermal printheads to significant friction, which can lead to higher maintenance costs as well.
If you’re looking for a way to quickly create product labels, receipts, medical readouts, and vouchers, the thermal printer is a great choice to meet your needs. Thanks to their fast printing speeds, machine-scannable contrast levels, and simple internal construction, thermal printers are highly effective and easy to use. However, they do have some significant drawbacks.
Due to their restricted substrate compatibility, thermal printers are essentially relegated to label and receipt printing. The markings made by thermal printers are also not built to last, as they are highly susceptible to damage from light and physical touch. Moreover, thermochronic paper is expensive and exposes the print head to significant friction. This equals high consumable costs and frequent print head maintenance for the user.
For a more comprehensive look at thermal printer advantages and disadvantages, see our table below:
Thermal Printer Advantages Thermal Printer Disadvantages - Compact build - Only compatible with thermochronic paper - Intuitive usage - Limited applications - Fast printing speeds - Restricted color options - Consistent code results - Codes are not designed to last long-term - Few moving parts - High consumable costsWhat are the disadvantages of thermal printers?
Even though thermal printers are very useful, and an amazing technological development, there are downfalls to every product. We will be going over them so you can decide if a thermal printer is for you.
Disadvantages
The biggest disadvantages of thermal printers are that they tend to be more expensive than regular printers, you need to purchase thermal paper, they have color limitations, thermal labels fade overtime, and print heads can get damaged by heat and they are expensive to replace.
Higher Cost
One of the biggest disadvantages of a thermal printer is that it can be more expensive than regular printers and you need to purchase paper which is more expensive than regular printing paper. On top of that, because of the high heat, there is a chance of damage to the print head overtime which results in additive costs.
This seems like a big disadvantage but when it comes to cost, other things have to be taken into perspective. Thermal printers do not use ink or toner, which saves so much cost over time. The savings from that will justify the higher price and cost of thermal paperAlso there are printer like the FreeX WiFi SuperRoll thermal printer which are compatible with any direct thermal label, meaning you can find cheaper options online.
As for the possibility of repairing your printer. Thermal printers do not break as often as regular printers due to their simple design and no moving parts, so the chance it breaks and you'll have to replace it is much lower.
Color Limitations
Another disadvantage of thermal printers is the color limitations they have. Usually thermal printers do not have as many color options and they ones they do have are less vibrant and pigmented.
This shouldn't be a huge issue if you are printing shipping labels, receipts or barcodes. This will only be a problem if you are trying to print high definition pictures which most people wouldn't do on a thermal printer.
Labels
The last disadvantage of thermal printers is the labels themselves. Thermal labels remain heat-sensitive after printing which means if there is enough heat exposure the printer paper will get darker over time. Also, the thermal labels can degrade from human touch. The warmth of the human body will damage the print and can cause imprints.
Conclusion
These are some of the major disadvantages of thermal printing. Even though they are a great inventions, everything comes with its downfalls. All these problems are solvable and thermal printers will always be a good investment and have more advantages at the end of the day.
Click here to get more.
If you are looking for more details, kindly visit Laptop Computer Supplier.