LCD Grain Moisture Meter – Dual Probe & Voice Prompt
LCD Grain Moisture Meter – Dual Probe & Voice Prompt
Accurate Grain Moisture Testing Made Easy
The LCD Grain Moisture Meter is a professional-grade tool designed for farmers, grain storage operators, and agricultural enthusiasts who need fast, reliable moisture readings on a wide range of grain types. Featuring a bright backlit LCD screen, dual rod probe, voice prompt guidance, and a non-slip ergonomic handle, this meter delivers consistent results every time — even in low-light barns and storage sheds. Made in Mainland China.
Key Features
- Backlit LCD Display: The large digital screen with backlight ensures easy reading in dimly lit environments like barns, grain stores, and warehouses — day or night.
- Dual Rod Probe Sensor: The resistance-based dual rod probe provides stable, continuous sampling. Simply insert the probe into the grain surface and get a reading within seconds.
- Voice Prompt Modes: Four selectable audio modes make operation intuitive — d1 for standard humidity readout, d2 for elevated humidity alert, d3 for silent operation, and d4 for beep notification.
- Adjustable Deviation Range: Fine-tune your readings with a -3% to +5% adjustable deviation setting. Short presses of the Adjust button step through values in a cycle for precise calibration.
- Customizable Alarm Setting: Set your own moisture alarm threshold (factory default: 10%). The device will alert you when grain moisture exceeds your chosen limit.
- Persistent Memory: Your custom settings are saved even after removing the batteries — no need to reconfigure every time you start a new testing session.
- Auto Power Off: Automatically shuts off after 5 minutes of inactivity to conserve battery life.
- Low Battery Indicator: A flashing battery icon and voice prompt notify you when it's time to replace the batteries.
- Non-Slip Ergonomic Handle: The contoured, non-slip grip ensures comfortable, secure handling during extended use.
Supported Grain Types
This meter is compatible with a wide range of agricultural commodities, including: Rice, Wheat, Corn, Barley, Sorghum, Feed Grain, Rapeseed, Sesame, Soybean Meal, and Soybeans.
Technical Specifications
| Item Type | Grain Moisture Meter |
| Material | ABS Plastic |
| Color | Black & Orange |
| Weight | Approx. 327g / 11.53oz |
| Dimensions | Approx. 410 × 72 × 35mm / 16.14 × 2.83 × 1.38 in |
| Battery | 4 × AA Batteries (Not Included) |
| Display Resolution | 0.1% |
| Sensor Type | Dual Rod Probe (Resistance Method) |
| Sampling Method | Continuous Sampling |
| Auto Power Off | 5 Minutes of Inactivity |
| Language | English |
What's in the Box
- 1 × Grain Moisture Meter with Lanyard
- 1 × User Manual
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Frequently Asked Questions
Q: What grain types can this grain moisture meter measure?
A: This grain moisture meter supports a wide variety of grain types including rice, wheat, corn, barley, sorghum, feed grain, rapeseed, sesame, soybean meal, and soybeans — making it highly versatile for diverse agricultural applications.
Q: Does the grain moisture meter come with batteries included?
A: No, batteries are not included. The meter requires 4 × AA batteries, which are widely available. The device also features a low battery indicator that flashes on-screen and triggers a voice prompt when replacement is needed.
Q: Can I save my custom settings if I remove the batteries?
A: Yes! This grain moisture meter features persistent memory storage. All your custom settings — including deviation adjustments and alarm thresholds — remain saved even after the batteries are removed, so you're ready to go the moment you power back on.
Q: How do I adjust the moisture reading deviation on this meter?
A: You can adjust the deviation within a range of -3% to +5% using the Adjust button. Each short press steps the value incrementally — first increasing, then cycling back down — allowing you to fine-tune readings to match your specific grain conditions.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.