Features: Experience precise measurement with our sensors, for diversing environment. Equipped with a high sensitivity sensors for fast response, this device is crafted from plastic for long use. For laboratory researcher, agricultural workers, Aquariums enthusiasts, educators, and home users seek reliable testing solution. Perfect for laboratory analysis, farmland soil testing, Aquariums water quality monitoring, educational experiments, and beverage testing. This Sensors Electrode is a essential tool in your collection of analytical instrument, offering both accuracy and convenience for all your testing needs. Specifications: Material: Plastic Working Temperature: 0-80℃ Size: About. 190x17mm/7.48x0.67in Cable Length: About. 750mm/29.53in Package Includes: 1 Set Sensors Electrode note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.