Which manufacturer makes the best concentrated acid analyzers?
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Dear forum members: Which manufacturer does a good job in measuring the concentration of concentrated sulfuric acid? Our company currently uses products from Nanhua Research Institute Group, but we find them to be not reliable enough. I wonder if anyone has used imported products; let’s discuss this together
It is recommended that for Foxborough, if the measurement range is wide and investment permits are available, ultrasonic or refractometry methods could be considered
Nanhua is fine too; we are as well
In the laboratory, we used our fully automatic desktop refractometer to measure the concentration of concentrated sulfuric acid for Zhejiang Hengyi; of course, the sample chamber needed to be coated to prevent corrosion. . .
Our company uses Leici pH meters
Products based on the refractive index principle, imported
The analyzers available in China are quite good these days; could it be that the owner hasn’t carried out proper maintenance, which is why the equipment isn’t working well? If you want to make the analyzer work well, proper maintenance is essential; components such as filters need to be replaced frequently, and the ambient temperature should be kept around 26 degrees Celsius – these are all crucial factors