Product Description
The usage:
Memory foam fatigue tester is used to test foam fatigue by repeating indentation of a test piece by an indentor smaller in area than the test piece,the maximum load reched during esch cycle being kept within specified limits.
STANDARD FEATURES
| Item | Description |
| Max. Force | 2000 kg (20KN) |
| Load ce ll | Germany brand load ce ll 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 ce ll 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 |
Superior Fatigue Testing PerformanceEngineered for consistent, high-precision fatigue and deformation testing, this machine offers a regulated test stroke range of 50 - 100 mm and a test width of 400 mm. Its digital programmable control ensures repeatability and reliable measurement, making it a staple for laboratory and quality control environments. The testers operational versatility is further underscored by its capability to handle up to 100,000 cycles with a response time of less than one second.
Safety & Compliance AssuredThe Memory Foam Fatigue Tester integrates multiple safety mechanismsincluding emergency stop and over-travel protectionto ensure user security during operations. Conforming strictly to ISO 2439 and ASTM D3574 standards, it supports confident use in global laboratory and industrial settings. Noise levels are low, registering under 65 dB at maximum speed, enhancing work environments with quieter operations.
FAQs of Memory foam fatigue tester:
Q: How does the Memory Foam Fatigue Tester operate its test cycles?
A: This tester uses programmable digital controls to automate vertical cyclic loading, performing up to 100,000 cycles at a speed of 90 cycles per minute. Test parameters such as speed, stroke, and force are easily adjustable via the touchscreen interface.
Q: What types of memory foam can be evaluated with this equipment?
A: The tester is suitable for soft to medium density memory foam specimens, which fit securely in its specimen clamp for fatigue and deformation analysis. The recommended specimen size is 380 x 380 mm.
Q: When is the Memory Foam Fatigue Tester typically used in the product development process?
A: It is utilized during laboratory and quality control stages to assess the durability and fatigue resistance of memory foam before commercialization, ensuring compliance with international standards.
Q: Where can this tester be installed and operated?
A: As a floor-standing unit, it is designed for laboratory, manufacturing, or quality control spaces, requiring an AC 220V, 50Hz power supply and an air inlet port with 0.5 0.8 MPa gas pressure.
Q: What is the process for conducting a memory foam fatigue test?
A: First, the foam specimen is clamped securely. Test cycles, stroke, and capacity are programmed via the digital LCD display. The machine automatically loads the specimen vertically and records data until the preset cycle count or specified deformation is reached.
Q: How does the safety system benefit users during operation?
A: The integrated emergency stop and over-travel protection limit the risk of hardware failure or user injury, ensuring safe and controlled testing even at high speeds or prolonged cycle runs.
Q: What are the key benefits of using this equipment for memory foam fatigue testing?
A: Users gain highly accurate, repeatable results, straightforward operation with programmable controls, and compliance with international testing standards, all while minimizing noise and maximizing operator safety.