Nasal Oxygen Cannula Airflow Resistance Tester
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
The Nasal Oxygen Cannula Airflow Resistance Tester is designed in strict compliance with YY/T 1543-2017 standards. It measures the airflow resistance of nasal oxygen cannulas, ensuring accurate oxygen delivery and patient comfort, which is critical for medical applications.
Application
(1) Medical device manufacturers – production quality control of nasal oxygen cannulas.
(2) Hospital equipment testing labs – verify performance of supplied cannulas.
(3) Third-party testing organizations – certification and regulatory compliance.
(4) R&D departments – evaluate new cannula designs or modifications.
Standards
(1) YY/T 1543-2017: Medical Oxygen Tube Performance Test – Appendix A
Parameters
| Parameter | Specification |
|---|---|
| High Pressure Range | 0–400 kPa |
| High Pressure Accuracy | ±1% FS |
| Low Pressure Range | 0–10 kPa |
| Low Pressure Accuracy | ±0.025 kPa |
| Flow Rate Range | 1–50 L/min |
| Flow Rate Accuracy | ±1% FS |
| Dimensions (L × W × H) | 620 × 380 × 280 mm |
| Test Pressure Increment Limit | ≤2.0 kPa per meter of tubing |
Send product request
Other supplier products
 |
Dry Fallen Wadding Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The G275 dry fallen wadding tester evaluates shedding performance of medical nonwo... |
 |
Leather Vamp Flexing Extensibility Testing Machine / ISO 5423 / SATRA TM25 | Introduction: Vamp Flexing Tester is used to determine the propensity for materials to crack or otherwise fail at flexing creases, but can also be... |
 |
Plastic Pipe Hydrostatic Pressure Burst Tester / Pipe Hydrostatic Pressure And Burst Tester | Standard ISO 1167: For thermoplastics pipe systems under constant internal pressure. ASTM D 1598: Standard test method for time-to-failure of pla... |
 |
Full-Scale Room Corner Fire Test Apparatus | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Full-Scale Room Corner Fire Test Apparatus is designed to evaluate the combust... |
 |
Film impact tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk A Film Impact Tester is a device designed to measure how well a film or thin mater... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
