Scope of Application

用于检测医用隔离衣在规定试验条件下对病毒穿透的抵抗能力。

【Operating Instructions】

Used to detect the resistance of medical isolation gowns against viral penetration under specified test conditions.

YS-227YY Protective Clothing Pressure Penetration Tester

【Instrument Purpose】
Used to detect the resistance of medical isolation gowns against viral penetration under specified test conditions.

【Compliance Standards】

• YY/T 1871-2023

• EN 943-1:2002

【Instrument Features】

1. Interface: Large-screen color touch screen with Chinese/English interface and menu-style operation mode.

2. Sensor: High-precision pressure sensor.

3. Regulation: Imported pressure regulating valve.

【Technical Specifications】

1. Display & Control: Color touch screen display and operation, parallel with metal button operation.

2. Air Source: 0.35～0.8 MPa; 30 L/min.

3. Pressure Adjustment Range: 1～30 ±0.1 kPa.

4. Specimen Size: 75mm × 75mm.

5. Test Area: 28.26 cm².

6. Time Control Range & Accuracy: 1～999.9 s, Accuracy ±1s.

7. Fixture Clamping Force: 13.5 N·m.

8. Metal Retention Screen: Open space ≥50%; Deflection ≤5mm under 30kPa.

9. Data Output: Automatic storage or printing.

10. Power Supply: AC 220V, 50Hz, 100W.

11. Dimensions (L×W×H): 400mm × 400mm × 500mm.

12. Weight: Approx. 20 kg