Carbon Monoxide Alarms Co Detector Gas Lead Detector

• Type: Carbon Monoxide Detector
• Signal Transmission: Wired Alarm
• Working Mode: Active
• Certification: CE, RoHS, En
• Application: Indoor
• Working Principle: Electro-Optical Type
• Model NO.: CO747B
• Transmission Mode: Cable
• Alarm Volume (within 1m): ≥80dB
• Receive Frequency: Conventional
• Product Name: Carbon Monoxide Alarms Co Detector
• Material: ABS Plastic
• Color: White
• Unit Dimensions: 136mm (L) X 83 mm (W)X46 mm (H)
• Approved: Ce/En
• Transport Package: 100PCS/Carton
• Specification: CE/EN
• Trademark: SENTEK
• Origin: Ningbo China
• HS Code: 8531100000
• Production Capacity: 100000PCS/Month

Product Description

Specification: 

Product Name	Carbon Monoxide Alarms Co Detector
Model	CO-747 series
AC Input Supply Voltage	110V or 220V 50/60Hz
DC Input Supply Voltage	12 to 24Volts dc
Battery Input Supply Voltage	AC main power and 9V battery back up or 9V  battery operated
Sensing method	electricical chemistry sensor
Time to alarm	70ppm within 75minutes, 150ppm within  35minutes, 400ppm within 10minutes
Notice	the sensitivity can be cablicarated according to UL or EN standard
Power Consumption	4.5 Watts(Main Power), 1mA(DC power), 60uA(Battery)
Quantity for Interconnect (if with Interconnection function)	more than 30pcs

Carbon Monoxide Alarms Co Detector


 Product Features: 

 • To detect CO gas (Cabon Monoxide)
• Sensitivity can be calibrated into either UL2034 or EN50291 standards
• Nemoto electrochemical sensor heads with UL approval for CO detection
• Loud 85dB sound signal at alarm mode

• Advanced detection and discrimination algorithms
• Could be battery operated
• Test/Hush button
• Five-year limited warranty

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