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JH6000HQ2-D4 SF6 Mixed Gas Comprehensive Detector
  • JH6000HQ2-D4 SF6 Mixed Gas Comprehensive Detector

JH6000HQ2-D4 SF6 Mixed Gas Comprehensive Detector

recommendation index:
Detection function, high accuracy, good stability
boot self-test function
Low air consumption, good for environmental protection
automatic flow control
  • Mainly detect the main products of cracking of insulation materials inside SF6 electrical equipment: SO2 , SOF2 , H2 S, CO, HF and other contents

  • Simultaneous detection of SF6/CF4 mixing ratio, gas humidity (resistance-capacitance method or mirror principle)

name

component

parameter

minimum detectable quantity

SO2+SOF2、H2S、HF

≤0.1μL/L

CO

≤0.5μL/L

SF6

0.03%

CF4

0.1%

O2

0.001%

dew point

0.1℃

precision

SO2、H2S、HF

measured value ≤ 10 μL/L, error ≤ ± 0.5 μL/L

measured value> 10 μL/L, the error ≤± 5%.

CO

measured value ≤ 50 μL/L, error≤ ± 2.0 μL/L

measured value> 50 μL/L, error ≤ ± 4%

SF6

±0.5%

CF4

±0.5%

O2

±0.05%

dew point

±0.3℃


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