DescriptionReviews Description 85-110dBpiezo buzzerLED indicatorsurface mountIP21C Protection class24V DCCompatible with all EDS Addressable Gas Detection systemselectricalOperating voltage24V DCstandby current<1.2mAalarm current16mAaudio output80dB-90dB@1mAudio frequency2.4-2.9kHzVoice type4Alarm duration60secBuzzerSingle Piezoshort circuit isolatorAvailableLED indicatorAvailableGeneralBodyABS Plasticbody typeStandardColourRedProtection classIP21CMounting typesurface mountOperating temperature-10° to +55°CDimensions(HxWxD)110x110x39mmWeight112g Reviews Be the first to review this item There are no reviews yet