Temperature monitoring for avocados Bluetooth temperature data logger
Temperature is the most important factor in maintaining post-harvest quality of avocados. Other treatments such as irradiation, modified atmospheres, hypobaric storage, may affect quality, but none eliminates the need for a good refrigeration practice. However, before attempting to define where temperature should be measured in refrigerated cargoes, the true nature of the problem and what it is hoped to achieve with such measurements, should be ascertained.
The optimum carrying temperature prescribed for avocados is 5,5°C ± 0,5°C with a minimum air delivery of 4,5°C. In the temperature control system for containers, the air entering the container is the medium that is controlled. To have control on the return air would undoubtedly cause freezing damage. It is often advocated that a continuous air delivery temperature should be maintained for chill cargoes, but it would be extremely difficult to maintain temperature at a precise level without variation on either side. Therefore, monitoring of temperature during avocado transportation becomes essential.
As a Bluetooth temperature data logger, Blue Tag T10 has a small size. It is easy to connect and operate. All parameters can be set by APP on the mobile phone. This wireless HACCP temperature sensor also can be connected unlimitedly. A sensor can be connected to an unlimited number of users on an unlimited number of Android and IOS phones. And the APP can support an unlimited number of sensors limited only by the phones. Bluetooth Connection through APP, you can scan code to read the temperature data by APP on your phone. The HACCP temperature data logger has passed CE, RoHS, and complies to EN12830 and HACCP temperature guidelines and requirements. Our Bluetooth temperature data logger adopts the most advanced low-power Bluetooth technology and a high-performance integrated circuit to realize the wireless communication between the temperature data logger and the mobile Bluetooth device. It is not only compact and easy to carry but also has an effective wireless communication distance of 10 meters, which eliminates the trouble of connecting traditional logger devices, improves work efficiency, and saves working time.
