Grain moisture meter RM-450, Poltava region.

Grain moisture meter "RM-450" is intended for operational measurement of humidity of grain, leguminous crops, seeds, products their processing under harvesting conditions, during post-harvest processing and drying, storage and processing. Does not require preliminary grinding.
Grain moisture meter "RM-450" allows to measure humidity in 28 crops, such as: wheat, barley,corn, soybean, rapeseed, rye, oats, sorghum,sunflower, buckwheat, rice.
If necessary, the set of measured grain and other crops can be changed or supplemented.
The design feature of the moisture meter "RM-450" (unlike other similar devices) is that this device has built-inscales, which allows you to get the most reliable results of the humidity of the measured material.
To measure grain moisture, it is enough to turn on the device, select a culture, take a sample of grain into a cup, press the "MEASURE" button, pour grain into the chamber of the device and get the result of measurements in % moisture.
Performed functions of the moisture meter "RM-450":
Automatic correction of the measurement error arising from a possible difference in the temperature of the grain and the sensor of the device;
Possibility of automatic averaging of several measurements (up to 9);
The user can adjust the calibration of the drying cabinet;(//tractor-service.com)
Automatic power off;
Battery discharge indication.
Technical characteristics:
The volume of the measured material, cm³ — 240
Humidity measurement range, % — 6-30 (40)
Humidity measurement error, %:
In the range from 6 to 20% — 0.5
Power source – battery AA4×1.5 V — 6
Overall dimensions, mm — 210×130×90
Mass, kg — 1.5