- Adjustable Calibration: Customize your settings with ease. The user can adjust calibration by -3% to +5% with each button press, allowing precise control. Hold the button for 3 seconds to reset to 0%. - Bilingual Voice Guidance: Enjoy seamless operation with voice prompts in both Chinese and English. This feature guides you through device setup, testing, and verification processes, ensuring user-friendly navigation. - Durable Metal Probe: Equipped with a highly sensitive metal probe, this device can accurately measure the depth of the plastic protective casing in grain water distribution. This design minimizes the risk of accidental injury to others. - Automatic Shut-Off: Enhance safety and conserve energy with the automatic shut-off feature that activates after 15 minutes of inactivity, making it both efficient and user-friendly. Applications: - Grain Testing: Ideal for farmers and agricultural professionals who need accurate moisture readings for grain storage. - Laboratory Use: Perfect for laboratories conducting experiments that require precise measurement and calibration. - Home Use: Great for home users wanting to monitor moisture levels in their grain to ensure optimal storage conditions. This product offers a combination of precision, safety, and ease of use, making it an essential tool for various applications.