Thông tin sản phẩm ◆Microprocessor ◆Automatic temperature compensation and superior resistance to false alarm ◆Alarm indicator with optional on/off ◆Optional 3-level sensitivity catering to various environments ◆Optional NC/NO of alarm output is suitable for different alarm mainframes ◆Temper of cover and detector body Work voltage DC 9V-15V Sensitivity 3 levels for options Current consumption ≤15mA (DC 12V) Detecting space 12m/120 degrees Installation height 2.2m~2.5m Installation style Wall-hangling Ambient Temperature -10℃~50℃ Alarm output Optional NC/NO Temper switch