Three Performance Testing Equipment for Doors and Windows Used for Testing the Airtightness, Water Tightness






| item | value |
| Warranty | 1 Year |
| Customized support | OEM, ODM, OBM, Software reengineering |
| Place of Origin | China |
| | Guangdong |
| Brand Name | CHENGFENG |
| Model Number | CF8685 |
| Power | Electronic |
| Wireless displacement | 0-50mm |
| Displacement | ± 0.1mm |
| Air flow rate | 0-300m3/h |
| Static pressure difference | ≤ 2% |
| Spray water volume | 0-2L/(m2 * min) |
| Precision | 2L/(m2 * min) |
| Cycle | ≥ 3s |
| Fluctuation pressure | ≤ 2% |
| Accuracy | 3s~5s |
