Elitech VT-10 Vaccine Thermometer with External Sensor Probe Refrigerator Freezer Thermometer for Incubator Cooler Pharmacy Audible Alarm

Why Professional Vaccine Thermometer Needed? Internal temperature range: -20¡æ~50¡æ(-4¨H~122¨H) External temperature range: -50¡æ~70¡æ(-58¨H~158¨H) Resolution: 0.1¡æ/0.1¨H Sampling period: 10s Size: 90mm x 50mm x 18mm Vaccines need to be kept below certain temperatures to remain effective. To prevent them from spoiling when being transported over long distances and in hot climates, a ¡®cold chain¡¯ system is established. This refers to the various means by which the vaccine is kept cool ¨C from when it leaves the laboratory to when it is needed for use. This thermometer was developed to monitor the temperature of a mobile cold unit made for use in areas lacking the electrical supply needed for more conventional refrigerators. ? Features ¡¾Internal and External Temperature Measurement¡¿Internal temperature range: -4¨H ~ 122¨H; external temperature range: -58¨H ~ 158¨H. ¡¾Min/Max Memory¡¿Records temperature history to show temps while you were away. ¡¾Hi