good quality smoke detector
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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MIni size, 3/4 size of normal smoke alarm;
lithium battery operated, 5 year battery time
Battery operated
Low battery single
Test button(RED LED)
Solid connections and battery included
CE-CPD EN14604 APPROVAL
Technical Parameter:
Power Source: 3X3V batteryQuiescent current: 612uA
Working Temperature: -10~+40
Alarm decibel: ≥85db/3mSize: (diameter) 72×37mm
5 year battery time
The smoke alarm works on the principle that infrared scatters in the smoke to probe the smoke which is generated by the incomplete combustion at the initial stage of the fire. It consists of photoelectric system, signal processing identification circuit and alarm circuit. The infrared scatters on the surface of the smoke when the smoke enters the darkroom of the detector, then the photoelectric diode receives the scattered light and generates the photoelectric signal current. The photoelectric signal generates the alarm signal after being processed by the identification circuit, accordingly the purpose of alarming is achieved. mini
- Q: You see a firefighter aim a fire hose from 4 feet above the ground. The equation h-0.01d^2+1.06d+d models the path of the water when h equals height in feet. Estimate, to the nearest hundredth the possible horizontal distances d (in feet) between the firefighter and the building.Whats the equation and solution?
- I love my ugly stick lite have caught pike musky bass crappie and i would recommend it for what your looking for good luck and have fun
- Q: Just wondering. You know that traditional alarm sound? That almost screeching, whine noise? WHINE WHINE WHINE.. WHINE WHINE WHINE. It makes me want to pull my hair out, like scratching on a chalkboard. Thats how my old alarm used to sound, I recently got a new alarm and now its a smooth but loud ring. Its like the other alarm noise zapped my energy when it woke me up, but this one isn't so irritating and I can actually get up. Weird huh? Anone know what alarm I'm talking about or why it like zaps my energy. Lol. Weird question, sorry.
- UMM TAKE NOTHING BUT YOURSELF AND MAYBE A BLANKET DEPENDING ON YOUR ROUTE, OR SAFETY LADDER IF NEEDED. But YOu should have practice fire safety evacs at least monthly for your household.
- Q: im doing a poster for safety in the science lab and i need some short catchy puns on lab safety (wearing googles, using aprons, etc.)
- If you do not own the apartment, then those smoke detectors are not yours. Yes you can get in trouble for destroying that which you do not own. You might want to consider taking your complaint to the person who owns the apartment.
- Q: whoa there, i think that speed bump was an old lady.
- Burns (from hot pan/flame/oil.) . Wear oven gloves/gauntlets Fire (flame + oil) . Don't leave pan unattended, have a fire blanket to hand. Eye injury? (popping corns) . Wear goggles.
- Q: whats the dress code,power structure,organisational structure,control systems,ritualroutines,stories,symbolsparadigm
- I promise you it is part of the building code. The batteries in smoke detectors work overtime during the day and then during the night hours they succumb to the invevitable results of this stressful double-life they lead.
- Q: Why is the fire blanket broken when pulled?
- Fire blanket, fire, fire, or by fire blankets, fire blankets, fire retardant blanket, escape blanket is made of glass fiber and other materials through special processing woven fabric, can play the role of isolating heat and flame, it can be used to fight the fire escape in the pan or coated body. Main features: burning, high temperature (550~1100 DEG C), soft texture, smooth, compact, and does not stimulate the skin, to keep away from heat body, is an ideal and effective protective layer, and is very easy to wrap the uneven surface, in the case of damage can be used repeatedly.
- Q: He was yelling I am not a crook then he shook his head like that guy from Star Wars who was a JarJarBinks guy.
- Can't you contact the company that sells or builds it?They would be the people to ask.Y/A answers may screw up the hold system and then you wind up paying big bucks to correct it.
- Q: I live in a college dorm and love using wax warmers to make the place smell nice. The one I have is ceramic and is lit by a small light bulb. Not entirely sure if there's anything in our rule books about these things, but I know that we're not allowed to have candles or incense. Just curious as to whether or not I should plug it in. Thanks!
- Only people with experience of having a nut case coworker where big scary goggles to work?? I don't think there will be alot of responses. He might just be trying to get a rise out of you.
- Q: I want to get the sonic boom alarm clock, but i don't know if it will be safe for my dog?
- Not a good idea anyhow, dude. It unbalances the wheel, making the motorcycle unpleasant at speed and very dangerous to ride .
- Q: I'm an A's fan, and I've been closely following Anderson's progress since he came over in the Haren trade. He's looked poised to develop into a stud top of the rotation starter.He was great in the second half last season. According to fangraphs, he had the most valuable slider in the majors. Baseball cube rates his control, k-rate, and efficiency as 86, 82, and 81 respectively.At this point I'm just bantering about info I've looked at- I was curious to see how others rate him based on what they know or have seen. Do you think he'll be one of the best lefties this decade? Any projections for this coming season or beyond?Thanks.
- You killed my two favorite activies while running. However, you could take a walking buddy - a friend, significant other, dog. Then you have someone to talk to instead of yourself. Try taking new routes. Sure its probably your neighborhood or something else you are familiar with, but take different routes to see different things and pass different people. Really observe the world around you. If you walk on the treadmil, you can read a book or magazine. Also, you could watch TV (what people do in the gym) or your favorite movie. All my other ideas seem to be thinking ones. I would suggest do nothing but relax, clear your head - its your time for you. But since you seem to be getting bored with walking, this may not be helpful
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good quality smoke detector
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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