Jablotron JA-180G wireless gas leak detector
The Jablotron JA-180G is activated by combustive gases or fume leakages.
END OF LIFE
The JA-180G is activated by combustive gases or fume leakages. It uses a hot platinum filament sensor. This detector is mains-powered (230V AC) and besides wireless signalling to the system, it also provides a relay output to shut down an electric gas inlet valve, if installed. Can be enrolled to the control panel and to the JA-150A indoor siren (to indicate activation by making a sound).
The JA-180G detects mixtures of air and combustible gases or fumes (Natural Gas, Methane, Propane, Butane, Acetylene, GPL, Hydrogen, etc). The detector detects two levels of gas concentration, responding with two different reactions. The mains-powered detector indicates a gas leakage optically, and acoustically, and transmits alarm wirelessly via Oasis protocol.
Detector specifications JA-180G
Sensitivity (concentration): | |||
Methane | Propane | Iso-butane | |
---|---|---|---|
First level | 10 ± 3% LEL (0.44% vol) | 18 ± 3% LEL (0.30% vol) | 23 ± 3 % LEL (0.30% vol) |
Second level | 18 ± 3% LEL (0.80% vol) | 30 ± 3% LEL (0.50% vol) | 40 ± 3 % LEL (0.50% vol) |
LEL = Lower Explosive Limit (100%) according to IEC 60079-20-1: for methane 4.4% volume concentration. For propane 1.7% vol, for iso-butane 1.3% vol, calibrated in the production of iso-butane |
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