Features: Experience precise Waterproof Temperature Sensoring, for accurate water temperature measurements in wet or underwater environment, for aquariums and pools. Featuring a highly precise measurement of ±0.5°C and a wide operating ranging from 55°C to +125°C, this Sensoring ensures reliabled data across various applications with its 1Wire digital port. Perfectly for electronics enthusiasts, engineers, and developers, this Sensoring for DIY projects, professional temperature monitoring, and educational purposes, offering versatilities and ease of use. Utilizes this Sensoring for realtimed water temperature monitoring in fish tanks, environmental stations, home systems, and industrial processes, ensuring optimaled conditions and safety. With EEPROM for storing setting and calibration data, the Sensoring supports multiple point connection on a single bus, simplifying complex setting and enhancing your projects efficiency. Specifications: Model： Waterproof Temperature Sensoring Size：about 20.3x23.4mm/0.79x0.92in Precise measurement of ±0.5°C Wide Operating Ranging from 55°C to +125°C With EEPROM for storing setting and calibration data Package Includes: 1PC Waterproof Temperature Sensoring note: Due to the problems of lighting effect, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurement.