Feature: 1. EXCELLENT SENSOR: The cable type sensor adopts advanced temperature and humidity sensors as its core components, ensuring high reliability and excellent long term stability. 2. I2C OUTPUT: This temperature and humidity sensor probe outputs calibrated digital signals in standard I2C format, IIC serial interface is easy to integrate. 3. STAINLESS STEEL SHELL: The shell of this temperature humidity sensor is made of 304 stainless steel, which is IP67 waterproof, and has great corrosion resistance. 4. LIGHT AND COMPACT: The temperature and humidity sensor probe has a small volume and light weight, making it easy to carry and install without occupying too much space. 5. STRONG PRACTICABILITY: Sensor probe can be used for machine room monitoring, HVAC, weather station, warehouse, construction site, concrete test block detection, agricultural greenhouse, flowers, nursery and soil. Specification: Item Type: Temperature Humidity Sensor Probe Material: 304 Stainless Steel Shell, Plastic Shell: IP67 Waterproof Model: FS304 SHT41 Working Current: