用于水或空气的臭氧气体分析仪-制造商的批发零售。
用于水或空气的臭氧气体分析仪-制造商的批发零售。
用于水或空气的臭氧气体分析仪-制造商的批发零售。
商品描述
Determination of ozone concentration parameters The ozone concentration in water is measured by one of the following methods: determination of the redox potential; photometry; the use of amperometric sensors; titration. Devices for measuring ozone in air use the following methods during operation: the use of substances that chemically interact with ozone or its decomposition products; photometry; determination of the resistance of a number of metal oxides, etc. The specific method for measuring the concentration of ozone in water or air is determined by the ease of use, the frequency of reading, the financial capabilities of the enterprise and a number of other factors.
详情

用于水或空气的臭氧气体分析仪-制造商的批发零售。 - 45781

有现存
195.09 USD/事物 195.09 USD

最小订购: 1 个/件/只

供应可能性: 10000000 个/件/只/一个月

Ozonizers from the manufacturer
未经验证的供应商
МОСКВА, Россия
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