DAHUA HY-GA40A

• - High-performance sensor, intelligent and accurate detection of gas leakage, and send out alarm signal timely - Operate stably and identify gas type effectively - Intelligent linkage to close pipeline valve and start exhausting fan - 1 valve output, 1 relay output - A built-in high-volume buzzer, 70dB (A) at 1m (3.28 feet) - Three indicator lights for displaying device status clearly - Gas Type: Methane (CH4), Natural gas - Power Supply: DC 12V 1A (power supply included)
• Detector Type Gas, Operating temperature range –10°C to +55°C, Power supply requirements DC12V, Dimensions 86.6 mm × 86.6 mm × 29.2 mm




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Detectors