JHLK-100   High Precision Portable SF6 Leak Detector
  • JHLK-100   High Precision Portable SF6 Leak Detector

JHLK-100 High Precision Portable SF6 Leak Detector

recommendation index:
Adopt high-performance imported infrared sensors
High detection sensitivity, up to 0.01 ppm
Built-in high-performance air pump can clean the residual gas in the pipeline
With zero calibration function and third-party calibration function
  • Using infrared spectroscopy

  • Mainly used in the leakage detection of GIS and SF6 inflatable equipment in the power industry

  • Suitable for power systems, railways, metallurgy and petrochemical industries


Sensor

Infrared Dual Wave (NDIR)

Range

0~1000ppm

Sensitivity

≤30ppm ≤0.01ppm;

>30ppm, 0.1ppm

Detection accuracy

measurement value≤30 ppm, error≤0.5 ppm.

measured value > 30ppm, 

error ≤± 1%.

Linearity error

≤±1%

Minimum detection limit

0.5ppm

Warm-up time

≤ 120 seconds

Zero drift

≤ ± 2% (FS/year)

Response time

5 seconds

T90 time: ≤ 8 seconds

Repeatability

≤±1%


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JHLK-10 Handheld SF6 Leak Detector

Adopt high-performance imported infrared sensors

JHLK100-HQ series High Precision Portable Mixed Gas Leak Detector

Adopt high-performance imported infrared sensors

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