In which industries can dry-ice temperature recorders be used?

The dry ice environment is ultra-low temperature, with a temperature range of -80°C~-90°C. It is very suitable for some industries with very low temperature requirements, such as medicine, biotechnology, food, chemical industry, etc. It can provide an ultra-low temperature environment for these industries to ensure the quality and safety of goods. The dry-ice temperature recorders are instruments that monitor and record the temperature data of the dry-ice environment. Alarm points can be set. If the temperature is abnormal, the equipment will alarm and remind. Managers can use the instrument to detect abnormalities in time to avoid affecting the quality of the goods.

Whether in transportation or storage, dry ice will continue to sublimate into CO₂ gas. As time goes by, its cooling effect will gradually weaken, so the temperature of the environment will continue to change. If it is not controlled and monitored, it will affect the quality of the stored items. Temperature monitoring in dry ice environments requires very high temperatures for temperature recorders. Due to the ultra-low temperature, ordinary recorders cannot operate normally in the environment and the energy consumption is very high. Freshliance has launched dry-ice temperature recorders with high precision, high stability and low energy consumption according to the particularity of dry ice temperature monitoring. It can maintain an accuracy of ±0.5℃ in a -90°C environment and has a long working time of up to 120 days. The Dry-ice temperature sensor can set high and low temperature alarm points. If the temperature is abnormal due to dry ice sublimation or refrigeration equipment failure, the sensor can detect it in time and issue an alarm reminder. The manager can reasonably plan to replenish dry ice or maintain the equipment to prevent losses caused by sudden temperature rises.

Although dry ice can provide an extremely low temperature environment, it sublimates quickly and the temperature is difficult to control stably, which may cause product damage or safety hazards, so temperature monitoring is essential. The Fresh Keeper-IUT high ice ultra-low temperature data recorder launched by Freshliance has a high protection level of IP65. It operates stably in an ultra-low temperature environment, and the recorded data is accurate and reliable. It can indirectly help manage dry ice consumption, warn of gas accumulation problems in advance, and ensure personnel safety.