LCD Digital Hay Bale and Grain Humidity Meter Designed for reliable, precise moisture measurement in hay, grain, and food storage environments, this professional humidity meter combines advanced features with ease of use to help safeguard product quality and prevent costly losses. Key Features and Benefits: Voice Prompt Guidance Provides clear, realtime audio instructions during setup, testing, and inspection. Supports four modes: moisture reading, low humidity alarm, silent mode, and buzzer alert. Multilanguage capability ensures accessibility and ease of operation for diverse users. Eliminates guesswork and ensures important measurement alerts are never missed. Adjustable Deviation Setting Allows finetuning of measurement accuracy between 3% and 5%, meeting the specific needs of different crops and storage conditions. Simple button control cycles through adjustment values. Settings are saved automatically by pressing the power key to turn off, ensuring consistent results in future sessions. Visibility LCD Display Large, backlit screen provides clear moisture readings in both lowlight conditions and direct sunlight. Easytoread design minimizes errors and improves efficiency during inspections. Memory Function with Low Battery Indicator Retains all customized settings even when the battery is removed, saving time during repeated use. Low battery warning includes flashing battery icon and voice alert, preventing unexpected downtime. Practical Applications: 1. Hay Bale Quality Control Quickly measure the moisture content in baled hay before storage or shipment to prevent mold growth, spoilage, and reduced feed value. 2. Grain Storage Monitoring Ensure stored wheat, barley, corn, and other grains are kept within safe moisture ranges, protecting against fungal contamination and preserving quality. 3. Food Production and Commercial Use Verify moisture levels in food processing environments where precise humidity control impacts shelf life and texture. Specifications and Performance: Compatible with a wide range of crop and grain types. Portable design for field or warehouse use. Durable build for repeated professional applications. Userfriendly operation suitable for both and experienced operators. This LCD digital hay and grain humidity tester combines accurate measurements, an intuitive interface, and smart features for dependable moisture control across agricultural and food storage applications.