Resistance tester OPT-01

pressurefor medical devicesR&D

OPT-01 Respirator Mask Performance Tester, designed in accordance with ISO 17510-2015, YY0671.2-2021, is used for the resistance to flow (pressure drop) test, exhaust flow test, anti-asphyxia valve pressure test, determination of the inspiratory and expiratory resistance under single fault condition and the concentration change test of CO2 in rebreathing test of respirator masks. Standards ISO 17510-2015, YY0671.2-2021 The instrument consists of a breathing gas source with adjustable flow, a standard headform, an inspiratory and expiratory pipeline system, an airflow resistance measurement system, a breathing simulator, a micro printer, etc. 7” colourful touch screen with intelligent data processing function Equipped with flow rate sensor, high sensitivity, a very small startup flow rate, zero point stability and accuracy, excellent repeatability, low power consumption, low pressure loss and fast response The micromanometer sensor adopts a two-wire system with high accuracy and good stability; The explosion-proof design is safe and reliable.