JL269 is an industrial type portable gas leakage detector with simple operation, fast response and wide measuring range. With flexible goose-neck, it is easy to use and carry. It is specially made to measure the leakage of natural gas, LPG, H2 etc. combustible gases.
Fast response and resume
Battery low voltage alert
Sensor fault detection
Automatic zero calibration
Daily inspection and maintenance of the gas pipelines by the gas companies
|Measuring gas||Natural gas (CH4), LPG (C3H8), H2|
|Measuring range||CH4: 0-30000ppm C3H8: 0-20000ppm H2: 10000ppm|
|Sensor type||Semi-conduct sensor|
|Sensor life||2 years|
|Sensitivity||Better than 50ppm|
|Measuring type||Diffusion naturally|
|Battery||DC3.6V 2100mAh Lithium-ion battery|
|Working time||≥8 hours continuously|
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