Elitech Digital Temperature Data Logger Medical Refrigerator Thermometer Vaccine Fridge Temperature Monitor, RC-4 RC-4 Temp Probe 1 newreleases_Jan2024 3V circuit

3V circuit

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Elitech Digital Temperature Data Logger Medical Refrigerator Thermometer Vaccine Fridge Temperature Monitor, RC-4 RC-4 Temp Probe 1 newreleases_Jan2024 3V circuitElitech Digital Temperature Data Logger Medical Refrigerator Thermometer Vaccine Fridge Temperature Monitor, RC 4 Product Features Multi use Data LoggerAdopting one internal and one external temperature sensor to back two methods of measuring temperature, It records up to 16,000 temperature points. Wide Temperature RangeInternal and external temperature measuring ranges are 22F~140F ( 30C~60C) and 40F~185F( 40C~85C); Maximum accuracy reaches 0. 9 F.