CO Carbon Monoxide Poisoning Gas Sensor Warning Alarm Detector Tester LCD
Package:Carbon monoxide detector2 x mounting screws & wall plugsInstruction leaflet.Specification:Power Supply:3 AA size 1.5V batteries (No included).Sensitivity & Time: 50ppm, alarms within 60~90 minutes;100ppm, alarms within 10~40 minutes;300ppm, alarms within 3 minutes. Standby Current:<50Ua(withoutLCD); <200uA(with LCD); Alarm Current:<75mA; Operation Ambient Condition:5~40,20~90% R.H.Features:1. When a dangerous level of carbon monoxide is detected the LED will flashes and a loud alarm pattern will sound--Loud 85 decibel alarm with LED Flash.2. 50ppm, alert within 60 to 90 minutes; 100ppm, alert within 10 to 40 minutes; 300ppm, alert within 3 minutes. Note: When you test the detector, please do not use gas blow the hole directly.3. Portable and easy installation. Precise electro-optical sensor, high consistency and stability, move, or in the same place for that. Loud enough and sounds good.4. Portable and easy installation. Precise electro-optical sensor, high consistency and stability, move, or in the same place for that. Loud enough and sounds good.5. Operated by 3 x 1.5V AA Batteries (not included), The alarm sound pattern is 4 beeps every 5seconds for the first 4 minutes. In 4 minutes, it will change to 4 beeps ever minute to save the battery.Notes: 1.The photos on this website may differ from the actual product due to screen resolution, hue, brightness, and other screen variations. 2.All measurements are approximate and may have minor differences.