
TZ-BT05 is a low power consumption Bluetooth data logger, using the latest Bluetooth 4.1 technology, Nordic NRF51822 chip development, and design, It can collect temperature of the surrounding environment and record and preservative historical data, can store up to 12000 pieces of temperature data, Bluetooth 4.0 can be downloaded over the phone APP, to achieve full stage real-time temperature recording. It has a small size, is lightweight, easy to carry, has high accuracy, and other characteristics, widely used in various other areas of refrigerated storage and transport, archives, experimental (test) rooms, museums, and other temperature testing.