Product Description
The usage:
Put specimen under pressure plate, the plate compress the specimen with a specify speed until the national standard require concavity, the load cell feedback the pressure to computer, it processing and display, then measure the indentation hardness of sponge, foam and other materials.
STANDARD FEATURES
| Item | Description |
| Max. Force | 2000 kg (20KN) |
| Load cell | Germany brand load cell for high accuracy |
| Control system | PC with windows 7 system |
| Motor | Panasonic servo motor w/ DC variable speed drive system, high-precision mechanical ball screw rod |
| Force reading | kgf, Ibf, N, KN, T etc |
| Stoke | 1100mm including fixture |
| Load cell Resolution | 1/250,000 |
| Load Precision | within 0.5% |
| Test speed | 0.01~500mm/min (adjustable) |
| Software | TM 2101 |
| Curves display | Load- elongation, Elongation-time, Time-elongation, Stress-strain |
| Data display | Max. force, speed, sample information, strength(Kpa, Mpa, N/mm, N/mm2) etc |
| Safety features | E-Stop Over-load protection Upper and lower limit switches Load sensor with automatic retreat |
Advanced Testing CapabilityEngineered for durability and accuracy, this equipment features a digital linear encoder and high-precision load cell, enabling dependable compression tests on various foam materials. The programmable microprocessor allows users to optimize test parameters for diverse laboratory and industrial applications, ensuring reproducible and consistent outcomes.
Intuitive Software and ControlWith Windows-compatible software and an RS232 interface, data acquisition and analysis are streamlined. Users benefit from a digital LCD display, adjustable test speeds, and programmable automation, enhancing workflow efficiency. The included emergency stop feature adds an extra layer of security during operation.
Comprehensive Safety and CalibrationFor stable and secure operation, the equipment is equipped with overload and short-circuit protection, alongside a calibration certificate. Accessories such as sample holders, power cord, and a user manual are provided to ensure an immediate and smooth startup in various environments.
FAQs of Foam pressure test equipment:
Q: How does the foam pressure test equipment ensure precise measurement during compression testing?
A: The equipment utilizes a high-precision load cell and a digital linear encoder for force and displacement measurements, respectively. This combination, along with digital microprocessor control, guarantees accuracy within 1% of the full scale and a 0.1 N resolution, suitable for rigorous laboratory and industrial testing requirements.
Q: What process should I follow to operate the foam pressure test equipment safely?
A: Before beginning the test, ensure the equipment is powered through an AC 220V supply and all accessories, such as sample holders, are securely installed. Set the desired test speed (10500 mm/min) and load parameters via the control panel. Utilize the emergency stop for immediate halting if necessary. Overload and short-circuit protections are built in for added operational safety.
Q: When is it necessary to calibrate the equipment, and is a calibration certificate included?
A: Calibration is essential for maintaining measurement accuracy, especially before repeated or critical testing series. The equipment is provided with a calibration certificate, ensuring it meets required standards out of the box. Regular calibration intervals are recommended as per laboratory protocols or after significant use.
Q: Where should the foam pressure test equipment be installed for optimal performance?
A: This equipment is best suited for laboratory or industrial settings that maintain controlled temperature (10C35C) and relative humidity ( 85% RH). Its floor-standing design and robust frame support stable operations. Ensure adequate space for the 300 mm test width and a nearby AC 220V power source.
Q: What types of foam materials and specimen sizes are compatible with this machine?
A: The equipment accommodates one specimen at a time, with dimensions up to 300 mm x 300 mm x 50 mm. It is ideal for testing a wide range of foam densities by measuring their pressure resistance or hardness (with optional accessories), in compliance with ISO 2439 and ASTM D3574 methods.
Q: How does the software enhance the testing and reporting process?
A: The supplied Windows-compatible analysis software allows for easy data acquisition, programmable test sequence setup, and detailed result analysis. Users can export test data via the RS232 serial interface, streamlining documentation and reporting of results for quality control or research purposes.
Q: What are the main benefits of using this foam pressure test equipment in industrial and laboratory settings?
A: Key benefits include high test accuracy, adjustable speed and test parameters, robust build quality, advanced safety features, and straightforward integration with data analysis tools. These features allow manufacturers, quality inspectors, and researchers to perform reliable and efficient compression tests on foam products.