Stand-Alone Smoke and Carbon Monoxide Detectors

Model NO.
C541
Working Mode
Active
Certification
CE, RoHS
Application
Indoor
Working Principle
Electromechanical
Transmission Mode
Audible and Visual Alarm
Alarm Volume (within 1m)
≥90dB
Supply Voltage
DC 4.5V (3*1.5V AA Batteries)
Standby Current
<10ua
Alarm Current
<70mA
Sensor Type
Electrochemical
Sensor Lifetime
10-Years
Product Size
105.0*38.0mm
CE Standard
En 50291-1:2018
Transport Package
Carton Box
Trademark
Scondaor
Origin
China
HS Code
8531100000
Production Capacity
50, 000 Pieces/Month
Reference Price
$ 8.10 - 10.80
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Product Description

Stand-alone Smoke And Carbon Monoxide Detectors

Advanced Features:
  • 10-Years Life Electrochemical Sensor
  • 3*AA Replaceable Batteries Operated
  • Loud 85dB Alarm (3meters)
  • 360-Degree Gas Intake Design
  • Real-time LCD Display CO Concentration 0-999ppm
  • Peak Alarm Concentration Memory
  • Low Battery Warning (<3.6V)
  • Sensor Fault Warning (Auto Self-Check)
  • CE Certified to EN50291:2018 Standard
  • Easy Installation on Wall/Ceiling with Accessories

Product Description:

Power Supply: 3*1.5V AA batteries(not included)
Battery Life : more than 1 year
Sensor Type: Electrochemical Carbon monxide sensor and Infrared Photoelectric sensor
Sensitivity Error: +/-10%
Detecting Display Range: 20~999PPM
CO Sensitivity Level /Alarm Response Time: 
  • 70 ppm,within 60~180 minutes;
  • 150 ppm,within 10~50 minutes;
  • 400 ppm,within 4~15 minutes;
  • 700 ppm,within 2~6 minutes;
Operating Temperature:  0ºC~50ºC
Relative Humidity:  10~95%RH (non-condensing)
Alarm Method: Sound, Light Alarm
Operation Indicators: Green-Power Yellow-Fault Red-Alarm
Normal Working Status: Yellow LED flashes once
Fault Warning:  Yellow LED flashes twice, LCD display Err
 
Stand-Alone Smoke and Carbon Monoxide Detectors Stand-Alone Smoke and Carbon Monoxide Detectors Stand-Alone Smoke and Carbon Monoxide Detectors Stand-Alone Smoke and Carbon Monoxide Detectors

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