Draminski Moisture Meter HMM&G
- Moisture resolution: 0.1% precision
- Temperature range: 1°C to 100°C
- Measurement memory: Up to 50 results
- Battery life: Approx. 100 hours
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Description
Advanced Moisture Monitoring for Coffee and Cocoa
The Draminski Moisture Meter HMM&G is an innovative device engineered for precise measurement of moisture levels and temperature in coffee and cocoa beans stored in big bags. Designed with the needs of plantation owners, global importers, and exporters in mind, its primary mission is to ensure optimal storage conditions, preserving the quality and market value of these valuable commodities. Unlike generic agricultural moisture meters, the HMM&G focuses exclusively on the unique density, structure, and hygroscopic properties of coffee and cocoa beans, delivering unmatched accuracy. Built on advanced resistivity measurement technology, the device guarantees rapid readings in just seconds, coupled with automatic temperature compensation for the utmost consistency, even in fluctuating environmental conditions. By preventing mold growth or over‑drying, this tool directly safeguards profitability and maintains product excellence, making it indispensable for quality‑focused operators in the coffee and cocoa supply chain.
Key Applications in Modern Agriculture Industry
The HMM&G plays a central role in multiple operational contexts across the agricultural sector. In coffee plantations, it assists growers in determining the optimal drying stage before beans are bagged for transport, avoiding the costly consequences of improper moisture control. For cocoa exporters, it enables swift quality checks at warehouses, ensuring shipments meet buyer specifications and international trade standards. At import hubs, quality assurance teams use it for incoming goods inspection directly inside sealed big bags, eliminating the need for sample extraction. Specialty coffee roasters and chocolate manufacturers also employ the meter to verify moisture at storage before roasting or grinding. With memory for 50 results and the ability to record minimum, maximum, and average values, the HMM&G becomes a reliable reference in production reports. Wherever it is deployed—from tropical farms to industrial processing facilities—it offers the accuracy and speed needed to streamline storage management and prevent losses.
Ergonomic Design for Comfortable Long-Term Operation
The Draminski HMM&G is meticulously designed for user comfort and long‑term durability. Its stainless‑steel measuring probe is corrosion‑resistant, guaranteeing reliable operation even in humid or dusty storage areas. The ergonomic handle ensures a firm and comfortable grip, allowing accurate insertion into big bags regardless of the bag’s shape or bean density. A flexible 140‑centimeter connecting cable gives operators excellent mobility, especially when accessing stacked storage or hard‑to‑reach areas. The LCD display offers high‑contrast visibility, while the dirt‑resistant membrane keyboard simplifies control in challenging workplace conditions. The intuitive menu allows quick selection of measurement modes, while the built‑in option to correct displayed readings ensures the final results align with specific quality requirements. Combined, these design features reflect Draminski’s commitment to practical user experience without compromising on precision or toughness.
Exceptional Durability and Reliable Polish Engineering
One of the HMM&G’s standout qualities is its robust construction, setting a benchmark for durability in the moisture‑meter segment. Manufactured in Poland by DRAMIŃSKI S.A., a company with decades of expertise in agricultural electronics and medical ultrasound solutions, the device embodies European engineering standards. Its stainless steel probe withstands physical stress, impact, and corrosion, while the electronics are shielded against environmental interference. This meter includes a three‑year manufacturer’s warranty—a rarity in its category—reflecting high confidence in its lifespan and stability. Moreover, all servicing is performed directly by the manufacturer, drastically reducing downtime during maintenance. In scenarios that require extensive repairs, customers are provided with a replacement unit when feasible, ensuring continuous operations with minimal disruption. When quality, toughness, and service assurance are combined, it becomes evident that the HMM&G is more than a measuring tool—it is a long‑term investment for professional-grade agricultural operation.
Smart Measurement Features for Professional Accuracy
The HMM&G is capable of delivering unmatched measurement precision through advanced engineering. It measures moisture content using resistivity, supported by a single‑chip microcomputer for efficient processing. Automatic temperature compensation—enabled or disabled at will—ensures results remain unaffected by temperature fluctuations in storage areas. Operators can adjust reading offsets directly from the keyboard, making it possible to calibrate results to specific bean batches or processing requirements. Three dedicated measurement curves—C01 for coffee, C02 for cocoa, and C03 as a universal efficiency test—enhance adaptability to different bean types. Furthermore, its temperature measurement range from 1°C to 100°C supports detailed environmental monitoring alongside moisture data. These intelligent functions enable not just raw measurement, but actionable insight into storage stability, making it a dual‑capability device crucial for both quality control and operational decision‑making.
Energy Efficiency for Continuous Field Usage
Recognizing the needs of busy agricultural operations, the Draminski HMM&G offers outstanding energy efficiency. It is powered by a single 9V 6F22 battery, delivering approximately 100 hours of continuous operation—ideal for extended shifts or remote inspections without frequent battery swaps. The device automatically alerts the user to low battery levels, preventing unexpected downtime. With a minimal power draw of just 4.0 mA, the HMM&G ensures operating costs remain low while protecting the environment through reduced battery waste. The robust electronics, combined with low‑energy consumption, allow operators to focus on accurate and efficient measurement tasks without worrying about premature shutdowns. This focus on sustainability and practicality makes the device equally suitable for mobile farm teams, quality control laboratories, and customs inspection agencies worldwide.
Complete Package for Immediate Use Anywhere
The HMM&G comes as a ready‑to‑deploy kit, including the main moisture reader, a detachable stainless‑steel probe with connecting cable, a plug for probe protection during transit, one high‑quality 9V battery, eco‑friendly transport packaging, and a comprehensive user manual. This ensures operators can begin measurements immediately upon unboxing, without requiring additional components or accessories. The well‑crafted packaging safeguards the device during international shipping, making it a trusted choice for buyers in any location. In fact, when purchased from tpt24—the world’s leading online store for this product—customers receive a quality guarantee and authenticity assurance, with international delivery to any country. Such sourcing reliability, combined with the performance and durability of the HMM&G, makes this device a premier choice for professionals demanding consistent, verifiable results.
Trusted Global Standard in Moisture Measurement
Through its combination of engineering excellence, operational ergonomics, data precision, and unmatched durability, the Draminski Moisture Meter HMM&G has become a trusted reference standard for coffee and cocoa quality assurance. From the field to the factory, it empowers growers, exporters, importers, and processors to monitor critical moisture parameters with confidence and speed. The device’s long battery life, memory storage capabilities, automatic temperature compensation, and customizable readings place it at the forefront of agricultural measuring technology. Backed by world‑class support and a 3‑year warranty, it is a benchmark tool in its category. By integrating the HMM&G into operational workflows, businesses safeguard not only product quality but also their reputation in the competitive global trade of coffee and cocoa. Its proven track record and wide industry acceptance underline its role as both a measurement solution and a business safeguard for years to come.
Specifications
| Specification | Detail |
|---|---|
| Reader Dimensions | 20.0 x 8.5 x 12.0 cm |
| Probe Length (Working Part) | 56.0 cm |
| Connecting Cable Length | 140.0 cm |
| Weight (with Battery) | 800 g |
| Moisture Measurement Method | Resistivity |
| Measurement Control | Single‑chip microcomputer |
| Power Supply | 1 × 9V battery (6F22) |
| Power Consumption | ~4.0 mA |
| Continuous Operation Time | ~100 hours |
| Low Battery Indicator | Automatic |
| Measurement Resolution | Moisture: 0.1%, Temperature: 1.0°C |
| Temperature Measurement Accuracy | ±1.0°C |
| Moisture Range at 20°C (C01 Coffee) | 12.0% – 87.0% |
| Moisture Range at 20°C (C02 Cocoa) | 6.5% – 81.5% |
| Moisture Range at 20°C (C03 Universal) | 10.0% – 85.0% |
| Moisture Range at 30°C with Compensation C01 | 11.0% – 86.0% |
| Moisture Range at 30°C with Compensation C02 | 5.5% – 80.5% |
| Moisture Range at 30°C with Compensation C03 | 9.0% – 84.0% |
| Temperature Measurement Range | 1°C – 100°C |
| Reading Correction | From keyboard – manual modification |
| Display Type | LCD, 3.5 digits |
| Keyboard Type | Membrane |
| Temperature Compensation | Automatic (with option to disable) |
| Recommended Storage Temperature | 5.0°C – 45.0°C |
| EAN Code | 5906874410233 |








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