Pen-recording thermometer

For comfortable temperature documentation without any alteration of the refrigerator or freezer.

Temperature Documentation / Pen-recording thermometer / Kirsch

    • the easiest method of temperature documentation, because of no installation work necessary
    • can be placed in any desired part of the refrigerator or freezer
    • the clockwork drive mechanism, making it independent of the mains power supply
    • the maximum  length of recording period per strip: 32 days
    • the temperature of the appliance’s contents is measured rather than the air temperature