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