Cubic Sensor and Instrument Co.,Ltd. Ultrasonic Oxygen Concentration Sensor/Medical oxygen sensor Gasboard8500D

It is an economical gas sensor used to detect oxygen concentration in binary gases. Adopting ultrasonic detecting technology, it is very stable and there is no need to calibrate the sensor in the application. It is mainly designed for ventilator oxygen concentration measurement with high flow range up to 80L and for some large PSA generator too. Compared with electro-chemical oxygen sensors, it has much longer lifespan and stable performance, which save trouble and cost in oxygen sensor replacement in end-user side.