Measuring Range: -30°C to +70°C (-22°F to 158°F).
Accuracy: ±0.5°C (-20°C to +40°C) others: ±1°C | Resolution: 0.1°C.
Record Capacity: 32000 points (MAX); Record interval: 10 Sec to 24 Hrs Adjustable. | Power Supply: CR2032 battery or power supply via USB interface, and it could upload data even if the battery is out of use.
Supply Scope: 1 Unit of Temperature Data Logger, 1 Unit of CR2032 Battery, Instruction Manual and Calibration Certificate.
Applications: Vaccine Box, Food Industry, Pharmaceuticals, Refrigerator Trucks, Reefer Ships, Reefer Cars, Refrigerator Ships, Warehouse, logistics and cold chain.