Brass Body Oxygen Flowmeter, wall connection, ABS valve stem

Description
Oxygen flowmeters are oxygen supply equipment installed in the medical outpatient observation rooms, wards, and both sides of operating rooms. The flowmeter can connect with the oxygen pipeline of the centralized oxygen supply center through plugging in the gas terminal outlet and then provide oxygen for patients with hypoxia and dyspnea. Compared to the HS-XQR-I model, the HS-XQR-II oxygen flowmeter is equipped with a humidifier bottle with a lager caliber, which mainly considers the situations of large oxygen consumption, including the process of first aid and the patients with severe dyspnea. So, the humidifier bottle with larger caliber, made by injection molding, can increase the amount of oxygen supply and distortion easily.

• Working pressure: 0.2Mpa – 0.3Mpa
• Flow range: 1 – 10L/min
• Accuracy level: 4 (the level of air flow error)
• Gas medium: oxygen
• Humidifying water: distilled water or pure water
• Safety valve can vent automatically within the pressure range of 0.3Mpa ± 0.05Mpa.
• Oxygen output diameter size: the maximum size is Φ9mm, the minimum size is Φ5mm

H59-1 brass with high strength is used to make the flow control valve of the oxygen flowmeter, which allows the flowmeter to last longer.

Humidifier bottle is made of PC material and can be sterilized at high temperature and reused.

Oxygen input pipe in the bottle, made of 304 stainless steel, will not rust during the humidifying process via using the pure water or cold water. Moreover, a filter is assembled in the pipe to filter the impurity, so the oxygen inhaled by patients is clean and comfortable.

Silica gel is used to make the sealing element of oxygen flowmeter and characterized by good sealing performance.