The bell-shaped sample divider is suitable for mixing and dividing granular seed samples. It is a grain sample divider with high accuracy. The bell-shaped structure and copper sample divider grid have high recovery elasticity and resistance to yuba, thus ensuring the accuracy and stability of the sample division precision. It has the characteristics of simple structure, easy use, uniform mixing and small sample division error.
The large size is for large seeds such as corn; medium size is for wheat; and small size is for rapeseed. The AELAB JFYZ-A-II model is engineered for consistent performance in laboratory and agricultural seed testing workflows.
The AELAB JFYZ-A-II Bell-shaped Sample Divider is constructed from durable iron sheet material and equipped with a precision-formed bell-shaped hopper for uniform flow. The 36-grid copper dividing system stabilizes distribution across all channels, supporting reliable and repeatable sampling. Its 77 cm height provides optimal gravitational flow for granular materials.
The divider operates through controlled gravitational descent. Seed materials enter the central bell-shaped hopper and pass through evenly spaced copper grids that fractionate the sample into uniform portions. This design minimizes bias, enhances mixing uniformity, and reduces sampling error to <0.6% for small particles and <2% for larger seeds.
The AELAB JFYZ-A-II is a mechanical seed divider with no electronic components. It integrates seamlessly into agricultural testing lines, laboratory sample preparation procedures, and GLP-compliant workflows requiring unbiased physical sample splitting.
| Model | Specifications |
|---|---|
| JFYZ-A-II | 2000 g capacity, 36-grid divider, 77 cm height, iron sheet construction, <0.6% small particle error, <2% large particle error |
The AELAB JFYZ-A-II Sample Divider is used in seed analysis laboratories, grain processing plants, feed production facilities, and agricultural research centers. It supports sampling for purity testing, moisture analysis, germination studies, quality grading, and routine seed inspection across rice, corn, wheat, soybeans, feed materials, sorghum, and rapeseed.
Manufactured under AELAB’s quality management protocols, the JFYZ-A-II supports GLP-aligned sample preparation and conforms to standardized grain handling procedures for agricultural testing. Each unit undergoes stability, accuracy, and uniformity verification prior to shipment.
Specifications :
| Material | iron sheet |
| Model | JFYZ-A-II |
| Maximum weight | 2000 grams |
| Height of the whole machine | 77cm |
| Number of sample grids | 36 grids |
| Sampling error | small particles <0.6% |
| Sampling error | large particles <2% |
| Scope of application | rice, corn, soybeans, feed, wheat, rice, sorghum, rapeseed and other particles |
| Material | iron sheet |
| Model | JFYZ-A-II |
| Maximum weight | 2000 grams |
| Height of the whole machine | 77cm |
| Number of sample grids | 36 grids |
| Sampling error | small particles <0.6% |
| Sampling error | large particles <2% |
| Scope of application | rice, corn, soybeans, feed, wheat, rice, sorghum, rapeseed and other particles |
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