... introduction Scoop-type / Direct Plug-in Type Moisture Tester is to test the moisture by direct scooping in the grain. Featured with ... %; rape: 515%; maize: 1018%; and other granulated breed. Accurate range: ±1% Time to respond: 5 seconds Working environment: temperature 0--40 ... millet , wheat, maize, soybean, and rapeseed, vegetable seed, etc. scoop moisture meter