WSLRW-S-ATE is an industrial-grade LoRaWAN ambient temperature sensor designed for use in various industries, including food and beverage, warehousing, manufacturing, and agriculture. It utilizes a digital temperature sensor to deliver highly accurate measurements within a range of -35∼70℃. With an ultra-low power design and smart firmware, the sensor can last up to 10 years on a single Lithium AA battery (depending on the configuration). The sensor can transmit data over kilometer distances to any brand of LoRaWAN gateway available on the market.