Peanut Inspector Certification Practice Exam

How does a Spout Sampler function during the inspection of peanuts?

1. It extracts peanuts from sacks manually

2. It unloads peanuts onto a conveyor for sampling

3. It saves samples for later analysis

4. It divides samples for smaller testing

The correct answer is: It unloads peanuts onto a conveyor for sampling

A Spout Sampler functions by unloading peanuts onto a conveyor for sampling, which is essential in the process of inspecting the quality of peanuts. This method allows for an efficient and systematic collection of peanut samples from bulk loads, ensuring that the samples taken are representative of the entire batch. By transferring peanuts onto a conveyor system, the sampler can easily direct a portion of the flow into a collection container, where the samples can be collected in a controlled manner. This process is vital for accurate testing as it minimizes contamination and allows inspectors to analyze a sample that accurately reflects the characteristics of the whole batch. In contrast, the other options describe methods that are not primary functions of a Spout Sampler. Extracting peanuts manually does not utilize the efficiency of modern sampling methods, and saving samples for later analysis or dividing samples for smaller testing could be part of the broader inspection process but are not central to the operation of a Spout Sampler specifically. The primary role of the Spout Sampler is to facilitate the direct unloading of peanuts onto a conveyor, streamlining the sampling process essential for quality assurance in peanut inspection.