Electric Carbon Monoxide Warning Detection Alarm With LCD Display

  • Sale Price: $10.27
  • Availability: Usually ships in 1-2 business days

Product Description

* Color: White
* Sensor: Electrochemical CO sensor

* Sensitivity/Alarm Time:
o Within 60~90 minutes at 50ppm CO concentration;
o Within 10~40 minutes at 100ppm CO concentration;
o Within 3 minutes at 300ppm CO concentration
* LCD Displayer (optional): 4 digits LCD displayer
* Audibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZ
* Standby Current: <50?A
* Alarm Current: <50mA
* Standby Mode: Green Led flashes once every 30 seconds
* Alarm 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 LCD
* Mal-function Indicator: Chirp every 30s with green LED out and Err on LCD
* Power consumption: 0.3mW
* Size: 10 x 4cm
* Powered By: 3 x AA Batteries (Not included)

package content:
* 1 x Carbon Monoxide Alarm
* 1 x English User Manual

Product Detail

  • Product Dimensions: 5.35 x 1.77 x 4.21 inches;
  • ASIN: B005M0TGFI
  • Item model number:
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