Trac10211 Industrial Temperature and Humidity BLE Sensor .It is designed for environmental monitoring in manufacturing, healthcare, warehousing, etc. Probes are dust and stain-proof and come in different styles. The body is designed to suit all weather conditions and all industrial scenarios. Multiple temperature and humidity thresholds can be set. When values are exceeded, alarms will be triggered, and the screen will be prompted, in order for administrators to react. Trac10211 Industrial Temperature and Humidity BLE Sensor can store substantial data locally to mitigate data loss