Where do Hangzhou sellers use oxygen generators?

At No.239 Shangtang Road, Xiacheng, Hangzhou, diagonally opposite Zhejiang University of Technology, there is a franchise store of Hangzhou oxygen generator. There are many brands of oxygen generators used by sellers, including Turtle, Aisong, Kaiya, Yuyue and imported oxygen generators.

1, the oxygen concentration of the oxygen generator must be greater than 90%, and it can only be detected by the oxygen monitoring device provided by the instrument or machine.

2. The oxygen generator with constant cumulative timing function should be selected to provide objective and accurate data for long-term maintenance and service in the future. Equipped with cumulative timer is a mandatory requirement of international standards, and it is also the embodiment of product quality. The service life of oxygen generator (oxygen generator) should be guaranteed for tens of thousands of hours.

3. Choose a low-noise oxygen generator (oxygen generator), the noise level should be lower than 48 decibels, otherwise it may affect the rest of yourself and others, especially at night.

4. Choose an oxygen generator with a large compressor displacement (3.8-4.2m3/h), otherwise it will be easy to wear and tear after long-term operation, resulting in insufficient gas volume and attenuation of oxygen concentration. The leather wrist of the compressor is very important, so it is best to use imported parts.

I hope it helps you.