Draminski Moisture Meter GMDM
- Moisture resolution 0.1%
- Battery life 45 hours
- Semi-automatic 210ml dispenser
- Weight 1655 grams
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Description
Professional Grain Moisture And Density Mastery
The Draminski Moisture Meter GMDM is designed as a precision tool for professionals in the grain industry who require accurate measurement of both moisture content and bulk density. Serving grain trading companies, cereal and rapeseed manufacturers, grain storing and processing facilities, and grain feed producers, this device offers unmatched reliability in daily operations. Using the weight-volume method combined with a fully integrated electronic scale, the GMDM ensures high precision, accounting for the influence of grain fullness and variability. With a second-class accuracy and an average measurement error below 0.5% for normalized grain, it empowers efficient grain management from harvest to sale. This precision ultimately supports better decision-making, reduces losses, and maximizes profitability across the grain value chain.
Exceptional Accuracy For Critical Grain Trade Decisions
Accuracy is the cornerstone of profitable grain trading, and the GMDM delivers on this requirement with exceptional dependability. Its measurement resolution reaches 0.1% for moisture, 1°C for temperature, and 0.1 kg/hl for density, enabling operators to detect even minor variances in grain quality. The device delivers ±0.8% accuracy in moisture content up to 10% and follows the equation ±0.04 of measured value +0.4% beyond that range. For maize, it provides ±0.9% accuracy in low moisture ranges, maintaining high reliability in diverse crops. Automatic temperature compensation ensures environmental conditions are accounted for, protecting the integrity of each reading. Such precision eliminates guesswork in settlements, providing a solid foundation for trust between buyers and sellers in international grain markets.
Broad Compatibility With Diverse Grain Species
One of the GMDM’s strengths lies in its extensive species calibration library. Standard calibrations include canola, rye, wheat (common and quality), triticale, barley, oat, and maize, with moisture measurement ranges optimized for each variety. Additionally, the GMDM can be factory-enhanced with calibrations for specialty crops like mustard, buckwheat, lupine, soybean, coffee (Arabica and Robusta), cannabis sativa, sesame, rice varieties (parboiled, white, brown), quinoa, beans, lentils, guar, chickpeas, and even black chia. This adaptability makes it ideal for global grain trade, where crop diversity is essential. Whether handling cereals, oilseeds, legumes, industrial seeds, or coffee, the device ensures each measurement aligns with the specific parameters of the tested grain type. This broad usability extends its life cycle and value, making it a future-ready investment.
Rugged Reliability And Long-Lasting Power Supply
The GMDM’s robust construction is another asset for field and storage facility operations. Engineered in Poland by Dramiński S.A., its body is constructed from shock-resistant ABS material, ensuring durability under demanding handling conditions. The dirt-resistant keyboard with a 5-million-click lifespan and intuitive interface make it ideal for both seasoned operators and new users. Weighing just 1,655 grams, it remains highly portable, fitting into its foam-protected transport case for safe movement between locations. Internally, a rechargeable Ni-Cd 1000 mAh battery powers the meter for approximately 45 continuous hours. The device also features a low-battery indicator to prevent workflow disruptions, ensuring real-time awareness of operational status during extended usage in the field or storage sites.
Intelligent Design With Semi-Automatic Sample Dispenser
To achieve optimal measurement repeatability, the GMDM features a semi-automatic dispenser made of durable ABS-plastic. This component guarantees a consistent 210 ml sample volume, crucial for accuracy in both weight and moisture content determination. The integrated microcomputer system manages the measurement process to eliminate human error, while the measuring chamber’s built-in automatic temperature compensation sensor further enhances reliability. The LCD display (2 × 16 alphanumeric digits) gives clear readings, even in lower-light environments, supporting fast and easy interpretation of results. This careful integration of design and functionality ensures that every measurement cycle is both rapid and repeatable, thus optimizing efficiency across measurement operations.
Real-World Applications Across Global Grain Markets
The Draminski Moisture Meter GMDM is not confined to one particular type of farm or trade facility—it is a versatile agricultural and industrial tool. For farmers, it allows fast estimation of moisture and density during harvest to determine the optimal time for storage or sale. In grain trading companies, it facilitates transparent and fair settlements by ensuring both parties agree on grain specifications. For processing plants, it ensures that input grain meets manufacturing requirements, supporting consistent product quality. Coffee traders can assess moisture in green beans to optimize roasting processes, while industrial seed producers ensure seed storage conditions remain optimal. Whether in tropical regions measuring sesame or in northern climates working with barley, the GMDM’s adaptability ensures accurate results anywhere grain is traded or stored.
Trusted Worldwide And Backed By TPT24 Excellence
While many suppliers carry moisture meters, only the Draminski GMDM offers its unique blend of functionality, durability, and adaptability. In terms of global accessibility and assured product authenticity, tpt24 stands out as the world’s leading online store for the GMDM, providing guaranteed originality and quality to customers in any country. Orders placed through tpt24 come with complete manufacturer assurance, robust packaging, and worldwide delivery, ensuring that whether you are in a remote farming region or a bustling trade hub, the GMDM will reach you fast and in perfect condition. Their dedication to service matches the build quality of the meter itself, reinforcing user confidence not only in the product but also in the supply chain providing it.
Complete Package Ready For Immediate Deployment
Every Draminski GMDM moisture and density meter ships with a complete toolkit to ensure immediate deployment. Included in the package are the meter with built-in batteries, a semi-automatic dispenser, a power supply for recharging, and a secure transport case lined with protective foam. This all-in-one setup means users can begin precision measurements without sourcing additional components. With a two-year warranty and straightforward user manual, new operators can quickly master its functions. Production in Poland means adherence to European manufacturing standards, while careful engineering ensures it remains competitive in global agricultural technology markets. This combination of precision, durability, and comprehensive support ensures the GMDM is more than a device—it’s a trusted partner in grain quality assurance.
Specifications
| Specification | Detail |
|---|---|
| Sample Structure | Whole grains |
| Intended Use | Cereals, oilseeds, legumes, coffee, industrial seeds |
| Chamber Filling Method | Semi-automatic dispenser |
| Sample Capacity | 210 ml |
| Humidity Measurement Method | Weight-capacity |
| Measured Parameters | Humidity, temperature, bulk density |
| Measurement Control | Single system microcomputer |
| Power Supply | Internal Ni-Cd battery, 1000 mAh |
| Power Consumption | ~20 mA |
| Continuous Operation Time | Approx. 45 hours |
| Low Battery Indicator | Yes, automatic alert |
| Display Type | LCD alphanumeric, 2 × 16 digits |
| Resolution | Moisture 0.1%, Temp 1°C, Density 0.1 kg/hl |
| Moisture Accuracy | ±0.8% (to 10%), above 10% ±0.04 of measured value + 0.4% |
| Maize Moisture Accuracy | ±0.9% (to 10%) ±0.05 of measured value + 0.4% |
| Temperature Accuracy | ±1°C |
| Automatic Temperature Compensation | Yes |
| Control Interface | Membrane keyboard (5 million clicks lifespan) |
| Number of Buttons | 4 |
| Data Connector | RS232 |
| Internal Memory Capacity | 1 language, 12 species |
| Dimensions | 20 × 16 × 13 cm |
| Weight | 1,655 g |
| Warranty | 2 years |
| Included Accessories | Semi-automatic dispenser, power supply, transport case, manual |
| Country of Manufacture | Poland |
| Manufacturer | Dramiński S.A. |
| EAN Code | 5906874410219 |














