Micro Sample Divider
The Micro Sampler Divider is a small laboratory and process machine suitable for taking a small weight based representative sample.
The Micro Sample Divider is a small laboratory and process machine suitable for taking a small weight based representative sample. The scales are set to detect up to a hundredth of a gram. The machine is made for getting the small final sample before analyzing which currently is a manual process being done by lab employees. Parameters such as:
- required sample weight
- Quantity of increments (>40)
- Vibration frequency
Features and Benefits
- Fully automatic weight based laboratory sampler
- Advanced user-friendly digital control panel
- Sample related can be adjusted and stored with the control panel
- Control the product flow by combining the vibration frequency and the flow triangle
- View results with data log
- Scales control for calibration
- Automated operation, reducing the need for manual intervention and improving efficiency.
- Suitable for a wide range of materials, from fine powders to coarse aggregates
- Quantity of increments (>40)
Technical Specifications
| Applications | separation of different materials, particularly minerals, by agitating a pulverized mixture of solids in liquids |
| Working principle | weight based sampling |
| Maximum volume of inlet funnel | About 400 gram of material |
| Setting adjustment method | touch screen control panel |
| Setting options | amount of samples, sample weight amount, weight calibration, feeder intesity percentage |
| Collector volume | custom |
| Collector and reject collectors available | Fire Assay Crucible, Stainless steel bottle others on request |
| Electrical requirements | 230V ± 10 - 50Hz |
| Power connection | 1 phase |
| Standard | CE |
| Protection code | IP40 |
| Weight | 80kg |
| Dimensions (width x length x height) | 400 x 600 x 350 mm |
micro sample divider working principle
The micro sample divider operates on a weight-based principle. An integrated precision balance continuously monitors the material during division. Once the predefined weight of a sub-sample is reached, the system automatically redirects the flow to the next container.
This ensures that every portion is:- Accurately weighed according to the target value
- Representative of the whole sample
- Free from bias, since the split is controlled by weight rather than volume or time
By combining precise weighing with automated switching, the divider guarantees consistent and reproducible sub-samples for reliable laboratory analysis.
Control Panel
The digital control panel comes with a touchscreen interface, allows operators to set the desired sample weight, monitor the division process, and adjust settings as needed. The control system includes features such as data logging, alarms, and calibration to ensure ongoing accuracy.
How it works
The sample material is placed in the feeder, which begins to deliver the material in a controlled stream to the reject and sample collector.
As the material flows, the weighing mechanism monitors the accumulating weight. Once the weight reaches the pre-set target, the system automatically switches the flow to the sample bottle or crucible and starts filling it.
The process repeats until the entire bulk sample is divided into portions that meet the required weights and sample amount.
The precise control over weight ensures that each container holds a representative and accurate sample portion. The rest of the material will fall into the reject collector
After the division process is complete, the sample can be analyzed individually or combined, depending on the specific requirements of the analysis.
Micro Sample Divider FAQ (Frequently Asked Questions)
Applications
To divide bulk powders or granules into precise doses for quality control or formulation studies.
For preparing ore samples with exact weights for chemical analysis, ensuring that each sample is representative of the bulk material.
Used to divide seeds, grains, or other food products into accurate sample portions for quality testing.
In dividing chemical substances or mixtures for consistent experimental analysis.