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A new
multi-purpose label that can both carry printed data and indicate
when pre-packed meals have achieved the correct temperature, is
available from Positive ID labelling.
The label is
printed with a special ink strip that remains invisible until it
changes to black at the specified temperature, ensuring that the food
has been properly heated- in this case to 70?C. The change is
permanent and irreversible. If desired, the rest of the label can be
used to show essential information such as batch number, date and
other variable data, which is printed and applied with a simple one
or two-line hand-held labeller.
This takes
the guesswork out of reheating food and provides proof that it was
correctly heated before serving.
The special
ink has been developed in the US, where it is already widely used in
food processing.
"We
looked at various materials and processes on behalf of our customers
in the food and catering sector before we selected this option,"
explained Positive ID Labelling Sales Director, Mark Hurst. "We
found it the simplest, most economic and reliable solution to this
important labelling and quality control task."
The whole
label - material, adhesive, standard and temperature sensitive inks -
is specified so that it remains secure and legible after the food it
has been heated.
Positive ID
Labelling makes its own labels and supplies a choice of hand-held
labelling machines. All systems are supplied with full technical
backup and on-site support.
For more
information contact Positive ID Labelling Systems, Trent Lane, Kings
Newton, Derby DE73 1BT
Tel:01332
864895
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