Laboratory presses are essential equipment for material testing, sample preparation, and research applications. The standard range typically includes three primary models: basic LAB presses, programmable LAB P versions, and advanced Lab PA units with data acquisition capabilities. These presses share core capabilities like high-temperature platen operation (up to 450°C) and substantial force application (up to 1,000 kN), but differ in their control systems and data handling features. When selecting a laboratory press, researchers must consider multiple technical specifications alongside their specific application requirements and laboratory constraints.
Key Points Explained:
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Standard Laboratory Press Models
- LAB Series: Basic hydraulic presses with manual controls, suitable for routine pressing tasks without complex programming needs
- LAB P (Programmable): Adds digital control interfaces for setting and storing pressure profiles, temperature parameters, and timing sequences
- LAB PA (Programmable + Data Acquisition): Advanced models that record and export process data for analysis and quality control documentation
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Core Technical Specifications
- Force Capacity: Up to 1,000 kN (100 metric tons) of pressing force for handling dense materials or creating high-pressure conditions
- Temperature Range: Heating and cooling platens capable of -20°C to 450°C operation, enabling thermoplastic studies and hot pressing applications
- Platen Sizes: Typically range from 100x100mm to 400x400mm, with custom sizes available for specialized applications
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Selection Considerations
- Material Requirements: Harder materials need higher force capacities, while delicate samples may require precise pressure control
- Process Needs: Programmable models benefit repetitive testing protocols, while basic LAB units suffice for occasional use
- Space Constraints: Benchtop vs. floor-standing configurations available, with footprint requirements varying by force capacity
- Safety Features: Includes emergency stop mechanisms, pressure relief valves, and thermal protection systems
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Ancillary Features
- Modular Designs: Some systems allow swapping platens for different sample geometries or adding cooling systems
- Accessory Compatibility: Options for vacuum chambers, inert gas environments, or specialized tooling
- Data Integration: Lab PA models often include USB/network connectivity for transferring process data to laboratory information systems
The laboratory press market continues evolving with touchscreen interfaces, predictive maintenance features, and improved energy efficiency. While standard models cover most research needs, manufacturers frequently offer customization options for unique experimental setups or industrial applications.
Summary Table:
| Model Type | Key Features | Best For |
|---|---|---|
| LAB Series | Manual hydraulic controls | Routine pressing tasks without programming needs |
| LAB P | Digital control for pressure/temperature profiles | Repetitive testing with stored parameters |
| LAB PA | Data acquisition & export capabilities | Quality control documentation & process analysis |
| All Models | 100-1,000 kN force, -20°C to 450°C platens, emergency safety features | Material testing, thermoplastic studies, and high-pressure applications |
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Our automatic lab presses, isostatic presses, and heated lab presses are engineered for reliability across research and industrial applications. Get expert guidance to match the perfect press to your:
- Material hardness requirements
- Temperature/pressure protocols
- Data recording needs
Request a custom quote or ask our engineers about modular accessories like vacuum chambers or custom platen sizes.
