The device is consists of flammable gas detection cabinet, flammable gas alarm and control panel,
Extension alarm panel and suction pipe channels. Except sending out the alarm when concentr...
Valve Remote Control System1 PhotosISO9001 Supplier
The device is consists of flammable gas detection cabinet, flammable gas alarm and control panel, Extension alarm panel and suction pipe channels. Except sending out the alarm when concentration of Detected gas reaches or exceeds the pre-set value, RDQJ-2 Suction Gas Detection System also designs With the monitoring and alarm functions for equipment itself such as the power failure and fault of Detection lines. At the same time, system also monitors the gas concentration inside the Detection Cabinet itself. The system will override the sample point and stop the detecting of this point as soon as This sample point found the fault and alarm. All alarms occurred will be saved for further reference.
Technical Specification Power supply: AC220V 50Hz (Main power) DC24V (Back-up power) Sample object: Combustible gas in air Normal working pressure (suction): -30kPa Sample points: ≤ 60 route Alarm value: 25% (measuring panel inner) Accuracy:≤ ±5％LEL Air source pressure: 0.2MPa Response time: ≤15s
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