Thermal Disinfection Indicator View full size

Thermal Disinfection Indicator

Thermal Disinfection Indicators (TDI) are used to check commercial dishwashers that thermal disinfection is occuring in the dishwashing process.  These are part of good food safety and HACCP procedures.  

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$18.63 tax incl.

Thermal Disinfection Indicators (TDI) are labels that are used to record if the surface of objects that have been cleaned in a dishwasher have reached a surface temperature high enough that they are sanitised.  As part of a thorough Food Safety and HACCP plan, these TDIs verify that disinfection has occured and provide a record as part of good public health and food safety procedure.

To use the TDI labels, stick one to an item going into the centre of the dishwasher, such as a plate.  Once the dishwasher has run its cycle, read the label.  The indicated temperature will have changed from silver to black.  Remove the label whilst still warm and attach to a record for verification.

The labels are non-toxic, water resistant and accurate to ±1°C


#        Part                                                                      Celcius                               Fahrenheit                     
A TDI-25 65-82 150-180


Size: 25x35mm    Type: Self Adhesive    Scale: °F & °C    

Accuracy Tolerance:

29°C to 99°C is +/- 1°C 

  Instructions For Use   Product Information 
Safety Data Sheet  Sell Sheet



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