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JH6000HQ-2 SF6 gas mixing ratio detector
  • JH6000HQ-2 SF6 gas mixing ratio detector

JH6000HQ-2 SF6 gas mixing ratio detector

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recommendation index:
Portable design, fast testing
Low air consumption, good for environmental protection
Automatic flow control, efficient and accurate
High precision and intelligence
  • Detection of the ratio of SF6, CF4 and O2 in SF6/CF4 mixed gas

  • It has been tested by the China Institute of Metrology, China Electric Power Academy and other authoritative institutions for excellent performance, and is recommended by the China Electric Power Academy (China Electric Power Academy _ Huitong [2017] No. 187)

  • Application of thermal conductivity, infrared detection principle, O2 using electrochemical method

project

function

Technical indicators

minimum detectable quantity

SF6

≤0.01%

CF4

≤0.01%

O2

≤0.001%

precision

SF6

pure gas

≤0.1%(w/w)

mixed mix

≤0.5%

CF4

≤±0.5%

O2

≤±0.05%

repeatability

SF6

pure gas

≤0.05%(w/w)

mixed mix

≤1.0%(RSD)

CF4

≤1.0%(RSD)

O2

Resistance ≤2.0%(RSD)

range

SF6

0~100%

CF4

0~80%

O2

0~2%

gas flow rate

200±5% mL/Min



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