Trac10336 Ultra Low Temperature BLE Sensor built to suit all industrial scenarios for environmental monitoring, especially in manufacturing, healthcare, and ware- housing. It features settable alarm thresholds for temperature and humidity, and a long broadcast distance of up to 656 ft (200 m). One of the key features of Trac 10336 Ultra Low Temperature BLE Sensor is its ability to support optional probes. These probes can be used to measure temperature and humidity levels in a variety of settings to fit specific applications.