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It turns out that the paramagnetic oxygen analyzers used in the hydrogenation reactors are from Xi’an; a set of such analyzers costs around 100,000 yuan. One of them has broken down recently and needs to be replaced. Initially, Mettler recommended laser oxygen analyzers that cost over 300,000; they seemed to have all the advantages, but the high price was a factor that made us reconsider them. But I find the current paramagnetic oxygen too troublesome. Is there any affordable and reliable laser oxygen available? How much does it cost roughly? Can it be covered with 100,000?
100,000 can only be used to buy domestic ones; imported ones cost at least 20 or more
Popular first-tier brands are just over 20W
Are there any recommendations for domestic options? How much will it cost approximately?
Yes, I asked Mettler at the time but didn’t end up buying it
I’m not sure about domestic ones; I’ve never used them
The higher the quantity of product used, the cheaper it becomes. Manufacturers can’t produce it when the quantity required is small and the cost is low.
Jufang Technology, the top domestic player in the laser field
There is a laser device whose oxygen content is focused and reused; nitrogen purging caused two abnormal fluctuations; Used for detecting oxygen content in waste incinerators.
I used the laser oxygen system from Shanghai Changai; it’s very effective. I’ve purchased about 12 units of it, and the price is not high – around 60,000 to 70,000 yuan
Do you have organic cabinets? Or install it directly on the pipeline?