This instrument is a grain moisture meter which can measure moisturecontent of various grains accurately, which is applicable for procurement, storageand process of grains. It can also measure temperature of the grain.Features:1. LCD Backlight: Clear reading for temperature and moisture, convenientto operate in dark environment.2. Soft Silicone Protective Shell: Fully covered to protect the metereffectively.3. Accurate Measuring Probe: Accurately measure temperature andmoisture of multiple varieties of grains.4. Support moisture standard setting, over-standard indication, low battery warning, auto power off, data hold and other functions.5. The temperature unit can switch between Celsius degree andFahrenheit degree.6. Press the "Select" button to select the grain variety.7. Suitable for moisture andtemperature measurement of rice, barley, wheat, feed,corn, rapeseed, soybean, etc.Specification:Measuring RangeResolutionAccuracyMoisture Content5% ~ 30%0.5%±(1%RH+0.5)Temperature10 ~ 60℃0.1℃±2.5C(±5F)TemperatureHumidityOperating Temperature0~40℃0~85%RH ModelGM640Power Supply3*1.5V AAABatteries (NOT included)Meter Size15.5*8*3.5cm /6.10*3.15*1.38inProbe Size41.8*3.5cm / 16.46*1.38inWeight505g/17.8ozPackage list:1 * Moisture Meter1 * Test Probe1 * User ManualNote:1. Due to the difference between monitors and light effect, thepictures may not reflect the actualcolor of the item.2. Please allow slight error due to manual measurement. Thanks foryour understanding..