一氧化碳报警器

CO Carbon Monoxide Gas Sensor Alarm Tester Home Security System Detector


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Item ID:   LS861608840-01-01
供应商SKU:   w11981109
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发货仓库:   US
单价:   $分销商可见   固定运费:  $5.386   
  • 颜色: 白色
  • 库存:
    24
  • 产品描述
产品尺寸 长: 11.05cm 宽: 11.00cm 高: 5.00cm 产品重量 0.130kg
包装尺寸 长: 11.05cm 宽: 11.00cm 高: 5.00cm 包装重量 0.130kg

一氧化碳报警器

CO Carbon Monoxide Gas Sensor Alarm Tester Home Security System Detector Color: WhiteSensor: Electrochemical CO sensorAlarm Style: Per EN50291Sensitivity/Alarm Time: Within 60~90 minutes at 50ppm CO concentration; Within 10~40 minutes at 100ppm CO concentration; Within 3 minutes at 300ppm CO concentrationLCD Displayer (optional): 4 digits LCD displayerAudibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZStandby Current: <50µAAlarm Current: <50mAStandby Mode: Green Led flashes once every 30 secondsAlarm Mode : Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat,Low-bat Indicator: Chirp every 30s as battery lower than 3.3V with green LED flashing and Lb on LCDMal-function Indicator: Chirp every 30s with green LED out and Err on LCDPower consumption: 0.3mWSize: 10 x 10 x 3.8cmPowered By: 3 x AA Batteries (Not included)A perfect item for protecting your family from the dangers of carbon monoxide.Advanced level of protection, easy to read with the digital display, even in low light conditions.Displays the level of carbon monoxide the unit is sensing.Green LED: Flashes every 30 seconds to indicate the unit is operating properly. The green LED will also flash before CO reading is taken and when any button is pressed.Red LED : When a dangerous level of carbon monoxide is detected the red LED will pulse and a loud alarm pattern will sound. The carbon monoxide alarm pattern is 4 short beeps, followed by 5 seconds of silence, followed by 4 short beeps with a corresponding red LED flash. This cycle will continue for 4 minutes and then change to 1 cycle every minute until the device is reset or the CO is eliminated.Test/Reset button is designed for weekly testing if it works properly and reset the unit during CO alarm.Alerts users when batteries needs to be replaced.This alarm is highly recommended to be mounted on a wall surface.Compact, lightweight & easy to operate.Package Content:1 x Alarm2 x screws1 x instruction
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一氧化碳报警器