Draminski Moisture meter TwistGrain pro
- Moisture accuracy ±0.5%
- 50,000 measurement memory
- 400 species capacity
- Automatic temperature compensation
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Description
Precision Moisture Measurement for Diverse Agricultural Needs
The Draminski Moisture Meter TwistGrain Pro represents a revolutionary leap in grain moisture analysis, purpose-built for cereals, maize, grass seeds, oilseeds, and legume seeds. Renowned as the world’s leading moisture meter with a grain compression modality, TwistGrain Pro provides both accuracy and reliability that agricultural professionals demand. By integrating impedance measurement across four frequencies, the device ensures consistency and minimizes the influence of irregularities in grain samples. The combination of a digital temperature sensor and automatic temperature compensation guarantees that results remain accurate regardless of environmental changes. This makes the TwistGrain Pro an invaluable companion for farmers, grain storage operators, food producers, and quality control specialists seeking precise and repeatable results in everyday operations.
Enhancing Profitability Through Accurate Moisture Control
Accurate moisture control directly impacts crop value, storage safety, and profitability. The TwistGrain Pro empowers users to prevent costly issues like heat damage in silos, mold contamination in stored cereals, and market deductions for improper moisture content. For sellers, it ensures you deliver products at optimal moisture content, maximizing sales potential and customer satisfaction. For buyers, it eliminates losses caused by overpaying for poor-quality grain. The device’s ability to record moisture and temperature data makes it a critical asset for logistical decisions, warehouse management, and regulatory compliance. By also functioning as a high-precision agricultural thermometer — with optional probes up to 3 meters — it allows effective monitoring of stored grain piles, flat warehouses, and silos, giving you the knowledge needed to manage storage safely and profitably.
Dual Operational Modes for Flexible Applications
The ergonomically designed TwistGrain Pro offers two operational modes: Basic Mode for fast, intuitive measurements ideal for quick checks in the field, and Advanced Mode, which unlocks extended functionalities for professional use. Advanced Mode enables moisture and temperature measurement recording with timestamps, PC data transfer, external temperature probe compatibility, and full menu customization for display settings, species management, and average calculation preferences. With memory capable of storing 50,000 measurement records, supporting up to 400 species, and offering 20 language versions, TwistGrain Pro adapts seamlessly to global agricultural practices. Its versatility means it fits the needs of individual farmers, cooperatives, research facilities, grain trading companies, and food industry laboratories.
High-Quality Design Backed by Rigorous Certification
Manufactured by Dramiński S.A. in Poland, the TwistGrain Pro undergoes meticulous quality control before shipment. Each unit is tested for manufacturing precision and measurement accuracy, ensuring operational readiness from day one. Certified under ISO 9001:2015 and ISO 13485 standards, the device reflects stringent manufacturing discipline and commitment to excellence. Durability is built into every component, from the stainless-steel construction of optional probes to the rugged membrane keyboard rated for five million clicks. Its portability is supported by a compact 520g frame and dimensions of 17 × 7 × 8 cm, combined with up to 77 hours of operation on one battery set. A three-year warranty assures long-term reliability and customer support.
User-Friendly Operation and Clear Result Presentation
Unlike older-generation moisture meters, the TwistGrain Pro simplifies sample preparation — fill the 90ml chamber manually, level the grain, and tighten the cap until an acoustic signal confirms proper compression. The large LED-illuminated graphic LCD ensures clear readings in all environments, from bright sunlight to pitch-dark storage facilities. Adjustable display settings for illumination time, brightness, and contrast optimize visibility and battery usage. Navigation is straightforward using four well-placed buttons, with options to configure automatic switch-off, measurement averaging, and language interface. For data-intensive professionals, real-time clock functionality and species name scrolling enhance record clarity and ease of use.
Comprehensive Data Management and Transfer Capabilities
The TwistGrain Pro stands out with its powerful data management features. It allows recording and categorizing measurements by species name, probe ID, and time, making traceable documentation effortless. Data can be exported to a PC via the durable mini-USB port using the complimentary multi-language software provided. The software’s capabilities include automated Excel sheet generation, time-based moisture trend graphs, date filtering, PDF report creation, and result archiving limited only by PC storage capacity. USB connectivity also supports firmware updates and new humidity curve uploads without returning the device to a service center. This connectivity ensures the moisture meter adapts to evolving agricultural requirements over time.
Extensive Calibration and On-Demand Species Expansion
Preloaded with 30 species calibrations — covering cereals, oilseeds, legumes, coffee, cocoa, spices, and more — the TwistGrain Pro can store calibrations for up to 400 species. If the desired grain type is missing, it can be added remotely by entering a unique activation code obtained from the manufacturer, eliminating delays caused by shipping or service intervention. This feature is invaluable for global operators handling diverse crops or working in specialized agricultural sectors. The ability to deactivate unused species helps maintain streamlined operation while maximizing memory efficiency. This remote calibration flexibility broadens its application across continents and various farming practices.
Global Availability with Guaranteed Authenticity and Quality
When investing in a professional agricultural tool like the TwistGrain Pro, ensuring product authenticity and service support is essential. The tpt24 online store stands out as the world’s leading authorized retailer for this device, offering a guarantee of authenticity and quality with delivery available to any country worldwide. Purchasing from tpt24 ensures that you receive an original unit, factory-tested for accuracy, with full warranty coverage and technical support. Farmers, storage operators, and agribusinesses can confidently equip themselves with the very best in grain moisture measurement technology, knowing their investment is safeguarded by reputable sourcing and expert-backed customer care.
Specifications
| Specification | Detail |
|---|---|
| Sample Structure | Whole, half, ground, husked/unhusked (species-dependent) |
| Intended Use | Universal: cereals, oilseeds, grasses, legumes, industrial, spices, flour, vegetables, feed |
| Chamber Filling Method | Manual |
| Sample Capacity | 90 ml |
| Measurement Method | Impedance at 4 frequencies |
| Calibration Requirement | None (no periodic calibration needed) |
| Measured Parameters | Humidity, Temperature |
| Control System | Single microcomputer |
| Power Supply | 4 × AA 1.5V batteries + 1 × CR-2032 3V |
| Power Consumption | 30–72 mA (setting-dependent) |
| Battery Life | 77 hrs (0% backlight), 54 hrs (30% backlight) |
| Low Battery Indicator | Graphical display |
| Display Type | 2” graphic LCD, LED backlit |
| Humidity Resolution | 0.1% |
| Temperature Resolution | 0.1°C / °F |
| Humidity Accuracy | ±0.5% (standard grains, normalized range) |
| Temperature Accuracy | ±0.5°C (0–85°C), ±0.9°F (32–185°F) |
| Measurement Correction | Available |
| External Probe Support | Yes |
| Automatic Temp Compensation | Yes |
| Average Calculation | From last 2–20 measurements |
| Controls | Membrane keyboard (5 million clicks) |
| Number of Buttons | 4 |
| Connector | Mini USB |
| Firmware & Curve Update | Yes (user-updateable) |
| Menu Settings | Available |
| Internal Storage | 50,000 measurements (with time/date), 20 probes, 20 languages, 400 species |
| Data Transmission | Via mini USB |
| Data Management Software | Included |
| Dimensions | 17 × 7 × 8 cm |
| Weight | 520 g |
| Warranty | 3 years |
| Included Accessories | Squeeze cap (built-in CR-2032), transport casing, hanging belt, 4× AA batteries, USB port stopper, USB cable, packaging, manual |
| Production | Poland |
| Manufacturer | Dramiński S.A. |
| EAN Code | 5906874410172 |










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