CE Rohs Compliant Battery Powered Carbon Monoxide Alarm Detector

Product Description

CE RoSH Compliant Ceiling Mounted Battery Powered Carbon Monoxide Alarms
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 Technical Specifications: Power Supply: 3*1.5V AA batteries(not included) Battery Life: more than 1 year Sensor Type: Electrochemical CO sensor Sensitivity Error: +/-10% Detecting Display Range: 20~999PPM CO Sensitivity Level /Alarm Response Time: 50 ppm,within 60~90 minutes; 100 ppm,within 10~40 minutes; 300 ppm,within 3 minutes; Operating Temperature: 0ºC~40ºC Relative Humidity: <95%RH (non-condensing) Alarm Method: Sound, Light Alarm Operation Indicators: Green-Power Yellow-Fault Red-Alarm Normal Working Status: Green LED flashes once every 35sec Low Battery Warning: Yellow LED flashes once Fault Warning: Yellow LED flashes twice, LCD display Err End-of-Life: Yellow LED flashes three times, LCD display FAL Product Weight: 195g Product Size: 106.0*37.5mm Product Description:

SPECIFICATIONS	PARAMETERS
Product Name:	Carbon Monoxide Detector
Item No.:	JKD-C620 / JKD-C621 / JKD-C622 (Appearance Difference)
Supply Voltage:	DC 4.5V (3×1.5V AA Alkaline Battery)
Batter Lifetime:	3-years Replaceable
Low Battery Voltage:	<3.6V
Standby Current:	<10uA
Alarm Current:	<70mA
Gas Detection:	Carbon Monoxide (CO)
Sampling Method:	Natural diffusion
Standard:	EN50291-1:2018
Installation Positions:	Ceiling/Wall Mounting (With Accessories)
CO Sensitivity:	50ppm: alarm within 60~90 minutes 100ppm: alarm within 10~40 minutes 300ppm: alarm within 0~3 minutes
Operating Temperature:	0ºC~40ºC
Relative Humidity:	<95%RH (non-condensing)
Alarm Method:	Sound, Light Alarm
Alarm Sound Level:	>85dB (3 meters)
Sensors Type:	Advanced Electrochemical
Sensor Lifetime:	10-years
Type:	B
Product Weight:	195g
Product Size:	Φ106.0*37.5mm

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