mini smoke detector

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Product Description:

MIni size, 3/4 size of normal smoke alarm;
lithium battery operated, 5 year battery time

Mini Smoke alarm

Battery operated

Low battery single

Test button(RED LED)

Solid connections and battery included

CE-CPD EN14604  APPROVAL


Technical Parameter:

Power Source: 3X3V battery

Quiescent current: 612uA

Working Temperature: -10~+40

Alarm decibel: ≥85db/3m

Size: (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


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Q:Is glass fiber used in interior fireproof cloth a synthetic material?
Classification of glass cloth1, according to varieties of direct yarn, jet yarn and yarn and so on.2, according to the manufacturing process of a crucible, wiredrawing.3, according to the ingredients, there are no alkali, middle alkali, high alkali.
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Q:Is the wooden floor protected against fire? Or fire on that wooden floor?
Wood flooring itself is flammable, and good quality wood floors are soaked with fire liquid, so they have fire resistance. It is the most effective way to test fire resistance with fire.
Q:can i use a kindle fire in the cockpit like an ipad for a kneeboard?
Suffer until I can get it fixed. It's always something,the heater or the air conditioner that doesn't work.
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That sounds outrageous. He should change them for free to protect his property in case there is a fire. My detectors just take a 9 volt battery. They don't cost $10 each!!!
Q:Do my cousins neighbors know she is listening to them through the wall?
3/4 and 1/2 PVC 3/4 and 1/2 CPVC PVC is cold water most use 1/2 so the water pressure won't be to strong and after a short period to time bust fittings loose. CPVC is hot water most use 3/4 the fittings are about the same size as 1/2 in PVC but will hold up in hot water. The PVC is white and CPVC is beige. Most usable fittings are: couplings, elbows, tees and reducers. Then you have drain pipes most popular is 11/2 some 11/4 but not as much as 11/2. you will need couplings, elbows, tees, y's, reducers. Most reducers or adapters go from 2 to 11/2. you will also need to carry some 2 clean out plugs. its good to have a good selection on hand, because if your know to have hard to find items then most plumbers and everyday do it yourselfers will buy everything they need from you and tell friends. But if you go buy the above items in larger quantities, then you should be good without tying a lot of money in inventory. Of course for a hardware store fittings are cheap and you can mark them up 100%.
Q:Do carpet mats put on the square carpet?
General engineering is up to grade CFL, but carpets are more expensive than other performance requirements! Shop directly on the concrete floor or on the OA floor! There is no fixed thickness, color and texture to see manufacturers, this is not required.

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