DRAMINSKI GMM mini Grain Moisture Meter — 33 Species Digital Moisture Tester with USB Update | Original Poland

Description Introduction The DRAMINSKI GMM mini Grain Moisture Meter sets the standard for portable grain moisture measurement in Bangladesh. DRAMINSKI, a leading Polish agricultural instruments manufacturer, engineers this compact device for farmers, grain traders, and food processors who need reliable, instant moisture readings. The GMM mini supports 33 grain and seed species — from paddy and wheat to maize and sunflower — so users cover every major crop in a single device. Its 0.1% measurement resolution eliminates guesswork and protects both buyers and sellers from costly moisture disputes. Whether you work in a field, a warehouse, or a rice mill, the GMM mini delivers consistent performance every time. Specifications DRAMINSKI GMM mini Grain Moisture Meter Physical & Build Dimensions 19.0 × 12.5 × 8.0 cm Unit Weight (with batteries) 700 g Dispenser Weight 140 g Sample Volume 270 ml Sample Loading Manual, with special dispenser Dispenser Material Durable ABS plastic Housing Material Shock-proof ABS plastic Measurement & Accuracy Moisture Measurement Method Capacitive Moisture Accuracy ±0.5% (normal moisture range, with average & calibration) Moisture Resolution 0.1% Temperature Range –10°C to 85°C / 14°F to 185°F Temperature Accuracy ±0.5°C / ±0.9°F Temperature Resolution 0.1°C Temperature Compensation Automatic Measurement Control One-chip microcomputer Number of Crop Calibrations 33 default (expandable via codes) Power & Display Power Supply 2 × AA 1.5V (LR6) batteries Power Input 15.2 mA – 84 mA (varies with backlight) Battery Life (backlight 0%) 151 hours Battery Life (backlight 30%) 70 hours Battery Low Indication Automatic signal Display Graphic LCD, LED backlit, 2-inch diagonal Keyboard Membrane type Connectivity & Memory Data Update Interface USB (mini-USB port with rubber protection) Update Type Firmware and calibration via USB cable Internal Memory 400 species in 40 languages Data Modification Via keyboard (option modification per species) Operating Conditions & Warranty Recommended Working Temperature 10°C – 35°C / 50°F – 95°F Recommended Storage Temperature 5°C – 45°C / 41°F – 113°F Warranty 1 Years (Manufacturer — DRAMINSKI S.A., Poland) Origin Poland (Est. 1987)   Key Features DRAMINSKI GMM mini Grain Moisture Meter Measures moisture in 33 grain and seed species including paddy, rice, wheat, maize, soybean, barley, and sunflower. High resolution of 0.1% delivers lab-grade accuracy in a pocket-sized device. Large backlit LCD panel shows clear moisture readings in any light condition. Mini USB port allows firmware and species table updates — future-proofs your investment. Compact, lightweight body fits comfortably in one hand for prolonged field use. Temperature compensation system adjusts readings automatically for ambient conditions. Original DRAMINSKI Poland manufacturing with certified calibration standards. Battery-powered operation enables uninterrupted use in the field or storage facility.   Applications DRAMINSKI Poland Moisture Meter Paddy and rice moisture check at harvest time to prevent post-harvest loss. Grain acceptance testing at rice mills, flour mills, and processing factories. Price negotiation at local haats, grain markets, and trading platforms. Seed lot quality control before storage and distribution. Warehouse and silo storage monitoring to prevent spoilage. Export certification — verifying moisture compliance for international shipments. Agricultural research and field survey data collection.   Who Uses This Original DRAMINSKI Poland Meter The DRAMINSKI GMM mini Grain Moisture Meter serves a broad range of users across Bangladesh’s agricultural supply chain: Paddy and wheat farmers who need reliable field-side moisture checks before and after harvest Grain traders and wholesalers who buy and sell grain by moisture grade Rice mill operators and flour mill managers who control incoming raw material quality Agro-processing businesses that need standardized moisture readings for product consistency Crop storage facility managers who monitor silo grain to prevent spoilage and heating Seed companies and agricultural cooperatives managing seed storage and germination quality Agricultural extension workers and NGOs supporting smallholder farmers Government agencies and food security departments managing national grain reserves Agricultural researchers and university labs conducting crop moisture studies   Frequently Asked Questions (FAQ) DRAMINSKI Poland Moisture Meter Q: What is the DRAMINSKI GMM mini Grain Moisture Meter? A: The DRAMINSKI GMM mini is a portable, battery-powered device that measures moisture content in grains, oilseeds, legumes, and herbs. It uses a capacitive method to deliver fast, accurate readings with ±0.5% precision. Q: How many crop types does the GMM mini support? A: The device comes with default calibration for 33 species including paddy, wheat, maize, mustard, soybean, and more. You can expand this list by obtaining special activation codes from DRAMINSKI and entering them through the device menu. Q: Does the GMM mini work in the field without electricity? A: Yes. Two standard AA (1.5V LR6) batteries power the device for up to 151 hours with the backlight off. This makes it fully suitable for field use without any power source. Q: How accurate is the DRAMINSKI GMM mini? A: The device achieves moisture measurement accuracy of ±0.5% in the normal moisture range when using averaged measurements and calibration adjustments. Temperature measurement accuracy is ±0.5°C. Q: Can I update the software and calibrations myself? A: Yes. The built-in mini-USB port allows you to update firmware and calibration data directly from a computer. You do not need to send the device to a service center for updates.   Why Buy from ASTZ Poland Made Grain Moisture Meter ASTZBD imports 100% original DRAMINSKI instruments directly from Poland — no counterfeit risk. Official after-sales service and warranty support available inside Bangladesh. Local technical team provides setup guidance and firmware update assistance. Nationwide delivery through trusted courier partners across all districts. Competitive pricing with transparent, no-hidden-fee quotation for bulk buyers. Purchase invoice with VAT receipt available for institutional and government buyers. Dedicated customer support via phone, WhatsApp, and Facebook for fast help.