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Air tightness test of breathing valve
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Product Details:
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Detailed Product Description
| The Pumping Speed Of The Vacuum Pump Is About: | 2L/min | Flow Meter Range: | 0～100mL/min. |
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| Dimensions: | 500×450×620mm | Weight: | 30kg |
Air tightness test of breathing valve
Scope of application
It is used for the air tightness test of the breathing valve of the self-priming filtering anti-particle respirator. Applicable to labor safety protection inspection centers, occupational safety inspection centers, disease prevention and control centers, respirator manufacturers, etc.
Standards compliant
GB 2626-2006 Respiratory protection products Self-priming filter anti-particulate respirator
Instrument characteristics
1.High-definition color touch screen, simple and convenient operation.
2.The micro-pressure sensor has high sensitivity and is used to collect test data pressure.
3. High-precision gas flow meter, which can accurately measure the leaked air flow of the exhalation valve.
4. Convenient and quick pressure regulating device.
Technical Parameters
1. The buffer capacity is not less than 5 liters
2. Micro-pressure measurement range: -1000Pa～0Pa, accuracy 1%, resolution 1Pa
3. The pumping speed of the vacuum pump is about: 2L/min
4. Flow meter range: 0～100mL/min.
5. Dimensions: 500×450×620mm
6. Weight: 30kg
7. Electricity source: AC220V 50Hz 150W
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