Mask Breathing resistance testing machine EN149-2009 section 7.15 EN 13274-3
Standards:
EN149-2009 section 7.15. 8.3.4. EN 13274-3. GB 19083. GB 2626. NIOSH 42 CFR Part 84. JIS/T 8151
Mask Breathing resistance testing machine：
Mask Breathing resistance testing machine is used to measure the respiratory resistance and expiratory resistance of respirators and masks under the specified conditions.The flow rate for inhale resistance test is 30L/min and 95L/min.
The flow rate for exhale resistance test is 160L/min. And the flow rate for the flow impact test is 300L/min.Applicable to the national labor protection supplies inspection agency, mask manufacturers related inspection and inspection of ordinary masks, dust masks, medical masks, anti-fog mask products.
Mask Breathing resistance testing machine Maintenance:
1. Do not carry it by the bottom of the control box during transportation to avoid being crushed.
2. Please wipe the electroplated part with oil to prevent rust and keep bright.
3. After the test, please wipe the machine clean, and regularly oil the active fulcrum to increase its service life and sensitivity. (The lubricating oil can be mixed with butter and a little engine oil)
4. Please wipe the panel (control box or display) with a dry cloth to prevent it from getting wet, so as not to damage the IC electronic parts.
5 Please place all fixtures and joint accessories properly, and wipe off the anti-rust oil to prevent rust.
Non-woven Mask Respiratory Resistance Tester Features:
1. Touch screen control, English menu, man-machine dialogue mode, easy operation.
2. Built-in thermal printer, it is convenient to quickly print test results on site.
3. Two modes of breath detection and inhalation detection can be set.
4. The automatic switching device of the respirator pipeline solves the problem that the tester pulls out the
pipe and accidentally connects the pipeline when testing.
5. 3D printed standard head mold, which simulates the actual inhalation and exhalation of the human body,
improving the accuracy of the data.
Send product request
Other supplier products
 |
Geotextile Opening Size Tester (Dry Sieving) ISO 8124-1 ISO 8124-4 | Standards: ASTM 4751.GB/T 14799.JTG E50.T1144 SL/T 23.ISO 8124-1.ISO 8124-4 Applications: Geotextile Opening Size Tester (Dry Sieving), to deter... |
 |
Metal ring friction and wear testing machine | Evaluate the wear resistance of the material: By simulating the friction process, real-time monitoring of friction, temperature, wear and other pa... |
 |
Fully Automatic Closed Mouth Flash Point Tester | Meet the standard: ASTM D93 ISO 2719 IP 34 ASTM D7236 Product Introduction: The flash point is a critical parameter for classifying flammab... |
 |
Curtain Flammability Tester | Curtain Flammability Tester - Flammability Testing equipment price quotation - standard Standards: National Fire Protection Association NFPA 70... |
 |
KES - F8 Air Permeability Tester | Content The Air Permeability Tester is designed to quickly and accurately measure the breathability and permeability of a wide range of samples,... |
Same products
 |
Xenon Test Chamber | Seller: Standard International Group (HK) Limited | Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli... |
 |
Single Cable Vertical Flame Tester | Seller: Qinsun Instruments Co., LTD | Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ... |
 |
Safety Helmet Flammability Tester | Seller: Qinsun Instruments Co., LTD | Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda... |
 |
Furniture flammability tester | Seller: Qinsun Instruments Co., LTD | Product details Furniture flammability tester is mainly used to test the combustion performance ... |
 |
Flame retardant testing machine | Seller: Qinsun Instruments Co., LTD | Feature highlights: Flame Retardant Tester is designed for testing plastic runway surface layers... |
