User-Friendly & Economical
EE-KU
Budget Corn & Coffee
Moisture Meter
✔️ Measures corn & maize moisture
✔️ Measures green coffee beans & coffee cherries
✔️ Highly accurate, durable, and easy to operate
✔️ Budget-friendly price with premium build quality
✔️ Supports diverse crop profiles via conversion tables
✔️ Custom material calibration available upon request
✔️ Guaranteed comprehensive post-sales service
✔️ Trusted engineering support for over 40 years
Why Choose the EE-KU?
High-Precision, Certified Moisture Meters for Grains & Granular Materials
The EE-KU series is engineered to measure moisture content across all types of granular materials. It can be directly calibrated for corn (maize) and green coffee beans, or adapted to alternative crops and client-specific materials by translating the analog display readings through custom moisture conversion tables.
Driven by local research and development, we provide robust, high-performance engineering solutions that empower producers to optimize crop quality. Our equipment delivers industry-grade reliability at an accessible price point, backed by lifelong post-sales service and comprehensive engineering support.
High Precision & Certified Standards
Every single unit undergoes rigorous unit-by-unit calibration, referenced directly against crop sample studies adhering to certified moisture measurement standards.
Versatile Crop & Material Support
Standard Model: Pre-calibrated for either Corn/Maize or Green Coffee Beans.
Custom Model: Supports alternative crops and custom materials by converting the analog data output through custom-compiled moisture conversion tables.
Tailored Customization (No MOQ)
Built-to-order based on customer specifications with no minimum order quantity. Our engineering team provides expert guidance to select the ideal material profiles for your application.
Streamlined & Rapid Testing
Engineered for simplicity. Just fill the sample cup completely, pour the material smoothly into the measurement chamber, and get stable moisture readings in less than 10 seconds.
Rugged & Heavy-Duty Durability
Constructed with a premium metal housing designed to withstand impacts. Exceptionally reliable for both intensive field operations and controlled laboratory environments.
Unmatched Economic Value
Get industry-recognized measurement performance at the most affordable and budget-friendly price point in Thailand.
EE-KU Grain Moisture Meter Video Guide
for Corn & Coffee Applications
Learn step-by-step operations and setups for the EE-KU corn and coffee moisture meter.
Moisture Measurement Procedure
A detailed demonstration covering initial setup, proper sample loading, and precise reading interpretation.
Techniques & Equipment Preparation
Advanced insights on utilizing integrated accessories and proper sample preparation methodologies.
Additional Guide: Digital Scale Operation
Proper digital scale operation, calibration, and maintenance practices (Supplementary Info).
Sample Preparation for Moisture Measurement
Step-by-step procedures for grain sample preparation and proper hardware loading to ensure maximum measurement accuracy.
Specifications
Technical details of the EE-KU moisture meter
| Compatible Grains |
|
|---|---|
| Sample Capacity | 100 grams for Corn/Coffee (Or as specified in the manual) |
| Maximum Moisture Limit | 0% – 40% (Material dependent) |
| Moisture Measurement Range | 0% – 40% (Material dependent) |
| Moisture Resolution | 0.1% |
| Moisture Accuracy | ± 1.0% (Material dependent) |
| Maximum Temperature Limit | 50°C (Via external glass thermometer) |
| Temperature Measurement Range | 10°C – 50°C |
| Temperature Resolution | 1.0°C |
| Processing Unit | Analog System Architecture |
| Power Supply | 9V Rectangular Battery (6F22 / PP3) |
| Dimensions / Weight | 164 x 94 x 40 mm / 1.5 kg |
| Package Includes |
|
Documentation & Manuals
Download resources for further stud
EE-KU Corn/Maize Moisture Meter Brochure
Complete technical specifications and key product features of EE-KU Corn/Maize Moisture Meter(PDF).
EE-KU Coffee Moisture Meter Brochure
Complete technical specifications and key product features of EE-KU Coffee Moisture Meter(PDF).
Corn Moisture User Manual
Step-by-step operations, calibration settings, and maintenance guide.
Green Coffee Bean User Manual
Step-by-step operations, calibration settings, and maintenance guide.
Bring Precision to Your Production
Order now for premium quality assurance and long-term engineering support.
Moisture-Based Weight Deduction for Corn
Referencing the Department of Internal Trade (DIT),Thailand,
Notification B.E. 2562 (2019) regarding moisture-based weight deduction standards for feed corn
| Corn Moisture 14.1%-14.5% | No weight deduction (0 kg/ton) |
| Corn Moisture 14.6%-15.0% | Deduction max 7 kg/ton |
| Corn Moisture 15.1%-15.5% | Deduction max 14 kg/ton |
| Corn Moisture 15.6%-16.0% | Deduction max 21 kg/ton |
| Corn Moisture 16.1%-16.5% | Deduction max 28 kg/ton |
| Corn Moisture 16.6%-17.0% | Deduction max 35 kg/ton |
| Corn Moisture 17.1%-17.5% | Deduction max 42 kg/ton |
| Corn Moisture 17.6%-18.0% | Deduction max 49 kg/ton |
| Corn Moisture 18.1%-18.5% | Deduction max 56 kg/ton |
| Corn Moisture 18.6%-19.0% | Deduction max 63 kg/ton |
| Corn Moisture 19.1%-19.5% | Deduction max 70 kg/ton |
| Corn Moisture 19.6%-20.0% | Deduction max 77 kg/ton |
| Corn Moisture 20.1%-20.5% | Deduction max 84 kg/ton |
| Corn Moisture 20.6%-21.0% | Deduction max 91 kg/ton |
| Corn Moisture 21.1%-21.5% | Deduction max 98 kg/ton |
| Corn Moisture 21.6%-22.0% | Deduction max 105 kg/ton |
| Corn Moisture 22.1%-22.5% | Deduction max 112 kg/ton |
| Corn Moisture 22.6%-23.0% | Deduction max 119 kg/ton |
| Corn Moisture 23.1%-23.5% | Deduction max 126 kg/ton |
| Corn Moisture 23.6%-24.0% | Deduction max 133 kg/ton |
| Corn Moisture 24.1%-24.5% | Deduction max 140 kg/ton |
| Corn Moisture 24.6%-25.0% | Deduction max 147 kg/ton |
| Corn Moisture 25.1%-25.5% | Deduction max 154 kg/ton |
| Corn Moisture 25.6%-26.0% | Deduction max 161 kg/ton |
| Corn Moisture 26.1%-26.5% | Deduction max 168 kg/ton |
| Corn Moisture 26.6%-27.0% | Deduction max 175 kg/ton |
| Corn Moisture 27.1%-27.5% | Deduction max 182 kg/ton |
| Corn Moisture 27.6%-28.0% | Deduction max 189 kg/ton |
| Corn Moisture 28.1%-28.5% | Deduction max 196 kg/ton |
| Corn Moisture 28.6%-29.0% | Deduction max 203 kg/ton |
| Corn Moisture 29.1%-29.5% | Deduction max 210 kg/ton |
| Corn Moisture 29.6%-30.0% | Deduction max 217 kg/ton |
Key Moisture Standards for Corn (Essential Metrics)
A comprehensive summary of corn moisture levels across different post-harvest stages for baseline reference.
| Stage | Corn Moisture Content | Process & Operational Details |
|---|---|---|
| Harvest Period | 23% - 25% | Freshly harvested corn with very high moisture content. Moisture reduction must be initiated within 24 hours to prevent mold development and grain spoilage. |
| Commercial Trading Standard | Not exceeding 14.5% | The national standard moisture baseline for feed corn commercial trading, allowable without triggering weight or price deductions. |
| General Storage | Not exceeding 14% | A safe threshold to inhibit mold growth and minimize aflatoxin contamination risks, suitable for short-term storage (2–3 months). |
| Long-Term Storage & Seed Stock | Below 10% | Designed to suppress seed respiration, preserve high germination rates, and maintain seed stock quality over extended periods. |