Grain Moisture Tester is versatile and supports the measurement of 25 different grain types, including wheat, corn, rice, coffee beans, and more. Easily switch between grains to get precise moisture content, tailored to your specific crop. Achieve accurate grain moisture readings with an industry-leading accuracy of ±0.5%, even under diverse environmental conditions. every measurement is reliable, giving you full confidence in the quality of your grains. Large backlit display, high-definition display, intuitive data, easy to read even in dark environments. Voice broadcast throughout the process accurately broadcasts the moisture value, and prompts you when the lid is not tight. High-fidelity speakers broadcast the readings, making measurement more worry-free. Powered by 4 AAA batteries and an additional 3V battery (Package does not include batteries), it is designed for extended field use. Stay productive without the constant worry of battery replacement., Manufacturer: PokFhgur