PQ-520

PQ-520

This instrument can measure the moisture content of many kinds of grain, seeds, and other products. Using a fixed sample volume allows the weight, temperature, and capacitance (dielectric) of the sample to be measured.

The PQ-520 grain moisture tester continuously measures the moisture of a sample one kernel at a time, thus making it possible to accurately determine the moisture distribution of the sample and preventing uneven moisture caused by inadequate drying.

CategoryPQ-520 Specifications
Measurement MethodElectrical resistance
Applications / Measurement RangePQ-5203
Milled rice: 11-20%, Brown rice: 11-20%, Paddy rice: 11-35%, Barley: 10-40%, Wheat: 10-40%, Naked barley: 10-35% PQ-5205
Long milled rice: 11-20%, Short milled rice: 11-20%, Long brown rice: 11-20%, Short brown rice: 11-20%, Long Paddy: 11-35%, Short Paddy: 11-35%, Long parboiled rice: 11-20%, Jasmine milled rice: 11-20%, Jasmine paddy: 11-35%, 
Barley: 10-40%, Naked barley: 10-35%, 
Wheat: 10-40%, Long sticky paddy: 11-35%, Long sticky milled rice: 11-20%
Measurement Precision±0.5% (moisture less than or equal to 20%) 
Measurement TimeLess than 40 seconds per 100 kernels (measurement of brown rice, time for display of average moisture value)