Smart Grain Moisture Meter packaged in a black carrying case.Functionality: This device is designed to measure the moisture content of various grains, such as wheat, maize, coffee, and soybeans, typically within a range of 8% to 30% or higher.Features: It includes a digital display, simple buttons (+ / - / SET / POWER), and automatic temperature compensation for accurate readings.Purpose: These meters are commonly used by farmers and food processors to manage grain quality and ensure safe storage conditions.