Cell Instruments’ Dart Impact Tester – HMI stands as a premium testing instrument widely utilized across diverse packaging industries for evaluating the resilience of plastic films against various applied forces. The device features an electromagnetic dart hold/release mechanism, ensuring uninterrupted force application. Capable of securely holding weights up to 2 kg, this mechanism adds to the instrument’s reliability. The user-friendly HMI display facilitates the easy determination of the number of falls executed in a single test.
Simplified sample handling is achieved through a foot switch, allowing convenient clamping or unclamping. The machine is equipped with pneumatic clamping, ensuring the wrinkle-free fixation of the test specimen. To prevent dart rebound upon impact, a shielding device is incorporated into the machine, enhancing safety and precision in testing.
Specification
| Test Method Method | A or Method B (optional) |
| Test Range | Method A: 50~2000g/ Method B: 300~2000g |
| Dart Diameter | Method A: 38±1mm Method B: 50±1mm |
| Impact Height | 660mm/1500mm |
| Accuracy | 0.1g (0.1J) |
| Clamp | Pneumatic Clamp |
| Gas Supply | 0.6 MPa Φ8 mm PU Tubing |
| Specimen Size | > 150 mm x 150 mm |
| Power Supply | AC 110~220V 50Hz |
| Dimension | Method A: 500*450*1200 mm (LWH) Method B: 500*450*2200 mm (LWH) |
Features
- Electromagnetic hold and release mechanism for the dart to obtain accurate test results.
- User-friendly HMI based Touchscreen model.
- Automatic test through electromagnetic clamping mechanism.
- Inbuilt Digital counter for counting number of falls during single test operation.
- Circular annular clamping with pneumatic connection for zero slippage.
- Shielding structure to prevent dart from falling after the bounce from the specimen.
- Strong base plate with rugged structure
- Method setting for selecting test methods according to standardand performing the test.
- Easy data management. User can create product identification, user name, magnet hold time, dart weight, percentage failure, etc.
- Automation calculations & results through method setting as per the standard
- Data output in data record format,
- History data involves Test Method, Date, Time, Failure Mass, Strength, etc.
- Clamping shield height adjustable collar.
- Sample holding through pneumatic clamping.
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