Professional packaging testing instrument manufactured by KHT Instrument. Precision-engineered for quality control laboratories and production environments.



| Parameter | Value |
|---|---|
| Negative Pressure | 0 ~ -90kPa |
| Test Accuracy | 0.5 class |
| Compressed Air Requirement | ≥0.7 MPa |
| Hold Time | 0 ~ 120 min |
| Gas Source Port | Φ4 mm polyurethane tube |
| Power Supply | AC 220V 50Hz |
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