DIGITAL GRAIN MOISTURE METER GMM mini, DRAMINSKI

There is a firmware update available (for devices with firmware older than V: 2.55) improving system stability and security of your moisture meter.

Check the firmware version of your GMM mini and update it for free here.

The moisture grain meter has default calibration for 33 kinds of grains, oil seeds, legumes and herbs with the following measuring ranges:

Bean 5.0% – 35.0%
Blue lupine 5.0% – 35.0%
Brown rice 8.0% – 23.8%
Buckwheat 5.0% – 35.0%
Canola 4.0% – 30.0%
Chickpeas 5.0% – 35.0%
Common wheat 7.2% – 35.0%
Field peas 7.8% – 35%
Flax seeds 5.4% – 20.5%
Green Coffee Arabica 5.5% – 40%
Green Coffee Robusta 6.0% – 40.0%
Horse bean 7.9% – 35.0%
Husked sunflower seeds 6.0% – 25.0%
Maize 30.0% – 43.0%
Maize 8.0% – 30.0%
Millet 4.0% – 18.6%
Mustard 5.0% – 35.0%
Oats 5.0% – 35.0%
Paddy rice 8.0% – 35.0%
Parchment coffee Arabica 12.0% – 38.0%
Pea 8.0% – 33.0%
Perennial ryegrass 6.4% – 22.0%
Red clover 5.0% – 35.0%
Rye 8.0% – 35.0%
Sorghum 5% – 35.0%
Soya 7.5% – 30.0%
Spring barley 9.2% – 36.2%
Sunflower seeds 5.0% – 35.0%
Triticale 7.4% – 35.0%
Variety wheat 7.3% – 35.0%
White clover 4.8% – 35.0%
White rice 5.0% – 35.0%
Yellow lupine 5.0% – 35.0%