Proactively Avoid Quality Issues

Sand processing can have its difficulties when it comes to moisture control as too much can cause clumping and inconsistencies while too little can create excess dust and out-of-spec product, all of which puts a strain on cost, energy, and wasted product.

Measuring the moisture content of sand with sand moisture sensors, and NIR moisture sensors holds immense significance in the construction industry due to its role as a key raw material in cement production. Sand particles tend to attract atmospheric moisture, owing to their small size compared to coarse aggregates. The water-cement ratio plays a critical role in this regard. If the ratio is too high, excessive water leads to larger gaps between the aggregate particles. As the water evaporates, these gaps are filled with air, compromising the strength and durability of the material.

It is imperative to conduct a moisture content test for sand during cement production. Using an NIR moisture sensor ensures accurate measurement of moisture content, enabling the precise addition of each ingredient while mixing water, sand, and other aggregates in the cement manufacturing process.