USD 99.00/pieceUSD 8.50/pieceUSD 99.00/lotUSD 11.00/pieceUSD 199.00/pieceUSD 89.00/pieceUSD 12.00/pieceUSD 798.00/piece USD 99.00/piece USD 10.00/piece USD 99.00/lot USD 11.00/piece USD 199.00/piece USD 89.00/piece USD 12.00/piece USD 798.00/piece
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AC Wire-in Carbon Monoxide Alarm with accurate elctrochemical sensor with excellent stability and high-sensitivity by Advanced MCU Expert Algorithm Software
Key Specifications/Special Features
MCU expert algorithm software to prevent the most gas alarm fault.
Power Source: 220VAC.
Audio Alarm: ≥ 85dB/3m
Temperature Range: 0to 40
Humidity Range: 5%-95% relative humidity(RH)
Size: diameter 105mm in diameter x59mm depth
Easy to install with mounting base included
Test button and LED allows simple check on alarm operation
The carbon monoxide alarm shall be CO303. It shall be powered by a 90-270VAC,50/ 60 Hz source. The temperature operating range shall be between -10°C and 50°C and the humidity operating range shall be 5%-95% relative humidity.
The CO sensor shall be of a fuel cell design and shall meet the sensitivity requirements of Underwriters Laboratories UL2034 Single and Multiple Station Carbon Monoxide Alarms.
The alarm shall include an integral plug that can be installed in any electrical outlet following the UL/NFPA/Manufacturer’s recommen dedguidelines. The unit shall have a green LED that will illuminate
continuously and indicate that the CO alarm is receiving power and the alarm circuit is functioning.
The alarm shall include a test/reset button. If pressed and released during normal operation, it shall electronically simulate the presence of CO and cause the unit to go into alarm. This sequence tests the unit’s electronics to ensure proper operation. If pressed during alarm mode, the unit will be silenced and will begin monitoring CO levels again.
In accordance with UL 2034, the CO sensor will not alarm to levels of CO below 30 ppm and will alarm in the following time range when exposed to the corresponding levels of CO.
70 ppm CO concentration 60 – 240 minutes
150 ppm CO concentration 10 – 50 minutes
400 ppm CO concentration 4 – 15 minutes
The alarm shall include a piezoelectric horn that is rated at 85 decibels at 10 feet. When the unit detects carbon monoxide, the alarm pattern will be four (4) short beeps – followed by five (5) seconds of silence – followed
by four (4) short beeps.
The unit shall include a 5-year manufacturer’s limited warranty
We manufactures thousands of uniquely made smoke, heat and gas detectors annually, fulfilling a special role or function for each of our customers. We can custom-design detectors specifically for your applications. From product design to final manufacturing, we offer one-stop shopping for your residential and commercial detector needs. Any one of our existing product designs can also be modified to meet your specific requirements. In a “one-size-fits-all” world, We works harder to tailor our solutions to meet your needs.
Smoke, heat, and gas detector manufacturing isn’t an easy business to be in. Faced with the stiff competition from cheaply made, low-quality detectors, we remain committed to our customers with high quality products at the most reasonable prices. Our focus is to deliver meaningful value to clients that choose our brand over the competition through our commitment to quality.
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1.Allof international expresses delivery is not allowed to send batteries, so the independent smoke, the encoder and panel are not included in the batteries. 2.For the free shipping products , I will choose one express I like and you donot hate.If you don’t like one of the international expresses, please tell us, we will choose another international express.
We produce a variety of independent sales distribution smoke detectors , combustible gas detectors, fire alarm systems, security alarm systems products among consumers enjoy a higher status . With many retailers and agents to establish a long-term stable cooperative relations .
Welcome ODM OEM.