Sample Preparation Systems

Sample Splitters

Representative Mass Division for Accurate Laboratory Sampling

Product Photo

Zone 7 · Laboratory

Overview

Sample Splitters ensure unbiased and repeatable division of material, preserving the original composition of the sample throughout the preparation process. Available as Rotary Sample Splitters, Linear Channel Splitters, and Riffle Splitters.

Process Role

After primary crushing, bulk samples must be divided into smaller portions. Improper division introduces sampling bias and analytical error, regardless of upstream sampling accuracy. Sample Splitters ensure every reduced sample remains fully representative.

Engineering Principle

Equal probability distribution: all particles in the sample must have an equal chance of being included in the final portion. Material is distributed evenly across multiple channels, maintaining controlled flow during splitting.

Core Engineering Features

Even Material Distribution

Uniform spreading of material ensures unbiased division across all sample fractions.

Reduced Sampling Bias

Precision design eliminates preferential flow or segregation during splitting.

High Repeatability

Consistent mechanical operation ensures identical results across repeated cycles.

Controlled Sample Fractioning

Adjustable configuration allows selection of required sample quantity.

Application Areas

After sample crushing

Before pulverization

Automated preparation lines

Process Impact

Reliable laboratory analysis (XRF/XRD)

Consistent raw mix control

Stable clinker chemistry

Reduced process variability

Engineering Outcome

Unbiased sample division. High repeatability. Reliable analytical input.

Operational Benefits

Unbiased sample division
High repeatability and consistency
Reduced manual intervention
Improved laboratory efficiency

Downloads

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Sample Splitters - Product Datasheet

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Sample Splitters - Technical Specification