In a latest weblog, we supplied an summary of thermal printing expertise. Our major focus was on the elemental variations between thermal switch printing and direct thermal printing. Each applied sciences use a heated printhead to switch textual content, barcodes, and pictures to the print media, however they do it in numerous methods.
Right here’s a fast tech assessment: With direct thermal, the printhead transfers the picture to heat-sensitive media, typically a paper label or receipt paper. A thermal switch printer, nevertheless, provides a heat-sensitive ribbon into the method, permitting photos to be transferred onto quite a lot of labels, paper, and different media.
Thermal switch printing gives a big sturdiness and longevity benefit over direct thermal printing. Receipts or labels printed with a direct thermal printer are nice for comparatively short-term functions, however they’re delicate to warmth and lightweight which might trigger the picture to degrade or fade over time. Thermal switch printing, nevertheless, produces archival-quality output that may stay legible for years.
So, contemplating the sturdiness benefit supplied by thermal switch expertise, let’s take a look at some functions which might be well-suited for thermal switch printers.
Lengthy-Time period Product Identification
Any label that shall be in use for greater than a yr ought to nearly at all times be printed by way of thermal switch. Whereas some direct thermal labels may stay readable for that lengthy, the possibility that they’ll change into illegible will increase with time. So, it is sensible to make use of thermal switch printers to supply labels for elements or stock which may be in storage for an prolonged interval.
Thermal switch labels are additionally top-of-the-line choices for asset tagging. Whether or not you’re tagging a laptop computer laptop, handheld cellular laptop, or forklift, the built-in sturdiness benefits which might be inherent with thermal switch labels will make sure that serial numbers, barcodes, and different info stay legible all through the lifetime of the asset.
Use in Difficult Environments
When a label shall be subjected to long-term publicity to ultraviolet gentle, excessive temperatures, or different opposed circumstances, a thermal switch label goes to supply the perfect efficiency. Lengthy-term fade resistance and the flexibility to print on substrate or different paper provide an enormous benefit when labeling supplies, elements, or provides which might be saved outdoor in vivid daylight—assume constructing supplies, landscaping tools, or elements saved in a laydown yard.
The sturdiness of thermal switch printing can be important for labels that shall be utilized in excessive temperatures. Excessive warmth that might trigger a direct thermal label to show fully black often isn’t an issue for a thermal switch label. Thermal switch printing can be dramatically extra proof against moisture, making thermal switch labels a more sensible choice to be used on gadgets which might be subjected to humidity swings as they transfer out and in of chilly storage environments.
Delicate Supplies Saved for Indeterminate Time Durations
One other set of things to think about when evaluating printing expertise—notably for labels—is the worth and significance of the data that you’ll want to convey, particularly whenever you’re not sure how lengthy an merchandise shall be in storage. That is typically a deciding think about laboratories, prescription drugs, and different healthcare functions the place high-value property could also be in storage for a few years. In these circumstances, a thermal switch label printed on a long-lasting substrate is sort of at all times your only option.
Hazardous supplies provide an identical problem. Typically you don’t have any concept precisely how lengthy hazardous waste and different supplies shall be in storage, however you merely can’t afford to lose observe of them as a result of a label degraded and have become illegible over time. That’s positively a state of affairs the place you need to use a thermal switch label that ensures an extended lifetime.
These are only a few of the functions the place thermal switch labels shine. Contact MSM Options to study extra about sturdy, dependable thermal switch printers like those we advocate from Zebra Applied sciences.