Product Description
Application:
Used for measuring the air permeability of soft foam polymer materials, sponge materials, etc.
Testing Standards:
ISO 7231
Features:
1. Touch screen control, English menus, human-computer dialogue mode, easy to operate.
2. Built-in thermal printer, convenient for quick printing of test results on site.
3. Professional computer analysis software can realize two-way operation with the computer, and can perform report statistics, data analysis, etc.
4. Adopt high-precision differential pressure sensor, high test accuracy and good repeatability.
5. The nozzle can be replaced according to the measurement range prompt of each nozzle, and the sample can be automatically fixed, with higher accuracy and efficiency.
6. The test parameters are directly set digitally, and the parameter unit can be set as needed.
7. The flow cylinder is welded with seamless steel pipes, which is durable and has door cover and door lock devices. While ensuring the convenience of replacing nozzles, it also ensures good air tightness.
8. The sample fixing device is controlled by the cylinder, automatically clamps the sample, and ensures the tightness of the sample fixture.
Technical Parameters:
1. Test pressure: 14000Pa (nozzle), 11000Pa (sample), 14000Pa (sample) can be customized
2. Measurable air permeability: 19999mm/s
3. Measurement error: 2%
4. Measurable fabric thickness: 12mm
5. Air suction volume adjustment: dynamic adjustment by data feedback
6. Test area fixture: 25cm2
7.Data processing capacity: 2030 tests
8. Printer: Thermal micro printer
9. Data port: RS232 (host computer communication)
10. Dimensions: 10806701080mm
11. Weight: 100kg
12. Power supply: AC220V 50Hz 1200W
Advanced Touchscreen OperationEquipped with a vibrant 7-inch color LCD touchscreen, the machine streamlines all functions through an intuitive and user-friendly PLC control interface. Operators can easily configure parameters, initiate tests, and view real-time results, making it ideal for both routine and specialized hardness testing of sponge and foam materials.
Precision and ComplianceThis indentation hardness testing machine meets international standards ISO 2439 and ASTM D3574, ensuring reliable, standardized results. Its automatic electronic calibration and high accuracy enable trusted data for quality assurance and product development. With a measuring range of 0-1000 N and a rapid response time of less than 1 second, it's tailored for demanding environments.
Robust Design and MobilityConstructed with a durable powder-coated steel frame, the machine is both stable and mobile thanks to its lockable caster wheels. At approximately 120 kg, it is robust yet easy to move, making it suitable for various laboratory and industrial setups. Its safety features include an emergency stop switch for optimal operator security.
FAQ's of Sponge Foam Indentation Hardness Testing Machine:
Q: How does the touch screen interface simplify the operation of the indentation hardness tester?
A: The 7-inch color touchscreen provides an intuitive and centralized control panel, allowing users to easily adjust test parameters, run tests, and monitor data in real time. This reduces operator error and simplifies test setup and operation.
Q: What calibration method is used for the Sponge Foam Indentation Hardness Testing Machine?
A: The machine utilizes automatic electronic calibration, ensuring precise and reliable measurements without manual intervention. This helps maintain consistent performance and reduces downtime.
Q: When should I use the emergency stop switch?
A: The emergency stop switch should be used immediately if any unsafe condition arises during operation or maintenance. This safety protection feature ensures rapid halting of all machine functions to protect users and specimens.
Q: Where can the hardness tester be installed and used?
A: Designed as a floor-standing unit with lockable wheels, the tester is suitable for laboratories, quality control departments, and manufacturing facilities where foam and sponge hardness testing is required.
Q: What process does the machine follow to measure indentation hardness?
A: The machine automatically applies a controlled force to a foam or sponge specimen using its precise actuator. It then records the resulting indentation, processes the data internally, and displays the results digitally, with the option to print or export the data.
Q: How is test data managed and exported from the machine?
A: Test results are stored internally and can be easily exported via USB, or instantly printed using the integrated thermal printer. This facilitates straightforward record keeping and data analysis.
Q: What are the main benefits of using this indentation hardness tester over manual models?
A: It offers precise, repeatable measurements, user-friendly touchscreen control, automated data processing, and compliance with international standards. These features increase testing efficiency, reliability, and convenience for quality assurance tasks.