Product Introduction:
This product is carbon monoxide detector. It’s the only battery-operated alarm that includes a backlight digital display feature. The backlit digital display feature makes it easy to view carbon monoxide levels from 001-999PPM(parts per million). When concentration of the leaked carbon monoxide reaches the given alarm level， the detector LED flashes red and buzzer gives out alarm sounds. This product is perfectly used in villas， factories， shopping malls， warehouses， office buildings and any other Indoor places.
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Features:
1)? MCU processing and SMT Manufacture Technology
2) High accurate electrochemical sensor
3)?3-5 years' sensor lifetime
4) 85 decibel alarm sound
5) LCD display
6) Simple installation
7) Low battery warning
8) Manual Test / Auto-Reset
9) CE， Rohs and EN50291 approved
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Specifications: | |
Power?Supply | 3*1.5V?AA?batteries(not included in the package) |
Sensitivity/Alarm?Time | 50?ppm，?Within?60~90?minutes; |
100?ppm，?Within?10~40?minutes; | |
300?ppm，?Within?3?minutes | |
Static?Current | !#!lt!*!80uA??(200uA?when?the?LCD?displayer?light) |
Alarm?Current | !#!lt!*!80mA |
Audibility | 85dB?(?at?1m?distance?)，?Frequency?3±0.5KHZ |
Operation?ambient | 0-45°C? |
Environment?Humidity | 20 ~9 5%R.H |
Alarm?Output | 85db/1m，?3Khz?frequency，?red?LED?light?flash?fast |
Static?Output? | Green?LED?light?flash?every?30?seconds |
Low?Battery?Warning | Sound "di" every?30?second，?displaying "lb" |
Dimension | 100mm*38mm |
Weight? | 120g |
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Note: 3 AA size batteries are not included in the package.We suggest that buyer should use AA size batteries instead of
rechargerable batteries because ordinary AA is a little longer than the rechargerable ones.
Package Included:
1 x Carbon Monoxide Alarm
2 x Screws
1 x English User Manual
(Note: Without Batteries.)
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