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01
Stand alone heat detector with sound LX-227
2021-06-25 09:07:03
Model LX-227 is a stand alone heat detctor powered by 9V DC battery.This heat detector is designed to detect ambient temperature. When ambient temperature reaches preset value or the temperature flare to rise,the buzzer will sound. The detector is suitable for industrial and civil building where there is explosive and combustible gas. *Explosionproof function,elegant shell,ceiling mounting easily in minutes *Detecting method:rate of rise and reaching alarm temperature 65℃ *The heat detector is power saving.Static current is less than 100uA. Alarm current is 10-15mA.But alarm sonority is higher than 85db at 1meter distance. *After installing and switching on power,the detector is in operation state.Led indicator flash every 30 seconds.When it detects the ambient temperature is higher than preset alarm value or the temperature flare up to rise,the buzzer will sound. Installation method:Turn anti-clockwise the detector body and loosen the base.Install the base to installation position.Turn clockwise the body on base.When it is buttoned completely,you will hear”da”sound.
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Heat detector with battery LX-227AC/DC
2021-04-29 11:51:55
This heat detector is designed to detect ambient temperature. When ambient temperature reaches preset value or the temperature flare to rise,the buzzer will sound. The detector is suitable for industrial and civil building where there is explosive and combustible gas. *Model LX-227AC/DC can be connected with mains power(110-220V AC). The heat detector has a built-in 9V battery as backup power. It can work normally in the event of a power outage. *Explosionproof function,elegant shell,ceiling mounting easily in minutes *The heat detector is power saving.Static current is less than 100uA. Alarm current is 10-15mA.But alarm sonority is higher than 85db at 1meter distance. *After installing and switching on power,the detector is in operation state.Led indicator flash every 30 seconds.When it detects the ambient temperature is higher than preset alarm value or the temperature flare up to rise,the buzzer will sound. Installation method:Turn anti-clockwise the detector body and loosen the base.Install the base to installation position.Turn clockwise the body on base.When it is buttoned completely,you will hear”da”sound.
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