Smoke Detector
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 pcs pc
- Supply Capability:
- 10000 pcs per month pc/month
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Quick Details of Smoke Detector
Place of Origin: | China (Mainland) | Model Number: | ACJ425 | ||
Usage: | Smoke | Product name: | Optical Standalone 9V optical smoke detector | Color: | white |
Type: | standalone | Ambient humidity: | ≤95% RH | Certificates: | CE, RoHS, and EN14604 |
Unit size: | 140 x 41mm | Sensor: | smoke fire | ||
Specifications of Smoke Detector
1.VdS,LPCB approval
2.DC 9V battery
3.10 years lithium battery
4.Loud 85dB alarm signal
Optical smoke detector ,under BSI approval, and can be calibrated into either UL, VDS, NF Standards. This smoke detector features UL-approved Photoelectric sensing components with precise smoke detection. and long life (18 months) 9V battery operation (9V UltralifeLithium battery model for 10-year life is available too).
The Technical Parameters of Smoke Detector
Power supply | 9V DC Block battery/PP3 |
Static current | ≤10µA |
Alarm current | 16mA |
Humidity | 0to95%(40±2°C),no |
Quiescent current | 8µA |
Operating temperture | minus10°C ~50°C |
Alarm decibel | ≥85dB at 10feet(3 meters) |
Test button | to verify the proper |
Low voltage warning | Smoke alarm beeps every |
Smoke sensitivity | 0.086dB/m to 0.140dB/m |
Packaging & Delivery
Packaging Detail:neutral box, color box, double blister,Display box
Delivery Detail:25days
- Q: Can you think of what transparent materials will go the closest to these materials here:FeltPaperClayPlasticRubberMetalCardboardAs like if you thought of a transparent material: clear cellophane sheet, you'll probably put it by paper, and plexi glass, probably put it by plastic, and can you think of some more other ones to put next to these other materials, and you can change some of these if you thought of anohter clear material that might be closer then that.Maybe you might want to find a person who knows much more about these.Or a person who studies Periodic TableMaybe you might want to look at preferences about mixing 2 or more transparent materials together too.
- always wear gloves,good welding helmet,and long pants, no shorts as you can get slag in your boots and that can cause some burns,i would recommend a nice welding jacket also.
- Q: Which brand is good for smoke alarm?
- The ion alarm senses faster for tiny smoke particles, while the photoelectric alarm senses faster smoke particles.When the fire occurs, many tiny particles of smoke in the air, and smoldering when the smoke particles in the air will be slightly larger than some.
- Q: I'm replacing my dishwasher and the water valve is frozen open. I took it off and can't get the compression ring off. I want to get a hack saw and cut it, but I'm afraid of cutting into the copper pipe. suggestions?
- Lot's of ways to do this: 1. Use weathered wood - most wood grays to the color of tree bark. 2. Avoid reflective materials like glass, metal, and some plastics. 3. Keep size small, hopefully fitting inside the branches of the trees. 4. build in a grove of evergreens, or plant new screen trees around the perimeter to shield view from all angles. 5. Use natural branches for the railings, and other exterior finishes. 6. When painting / staining, use flat finishes and natural colors like gray, brown, and medium to dark greens. 7. Use natural curved materials and architecture. Avoid square, plumb, and level lines that look man made. 8. Look at birds' and squirrels' nests - they do it all the time.
- Q: I am curious where on the surface of mars is the rock feature that looks like a faceBest answer requires visual aid and detailed description of location on the greater surface of the planet
- an Iridium sensor that is a very low radio active material that is engineered to detect the change in carbon atoms in the atmosphere.
- Q: I know what to bring but unclear about the following items:Full-fingered gloves - can these be any gloves or actual rider gloves you buy at the shop?Eye protection - I wear eyeglasses, do these count? Or do they mean goggles/visor?
- Most wont but there are several CO and smoke detector combos from Kidde and First alert
- Q: Back in 2002, when i was 17, I was shopping in a Best Buy, and I guess they thought I was stealing or something, and made a scene went I was trying to leave the store, they stopped me at the door and told me they had me on video stealing a CD, I was kinda nervous and scared, I have never stolen before. I was just any other customer looking around. I did not steal anything and wanted to see the supposed video of me stealing, so they ask me Are you sure you didnt steal anything? I said no, and they let me walk away. I wish I couldve sues because this affects me up to this date. I feel I cant even reach to answer my cell phone in a store without feeling they are watching me thinking I am just pocketing something. Racism sucks. I am mexican and was shopping in an All white Best Buy.
- Yes even the hardwired ones have a battery backup. Just twist it to the left and it should come out, and you will see the battery underneath. Some even have a little door on the side so you don't have to take the smoke detector out.
- Q: We had gas heat in our home and one day it just stopped working. We turned the gas up all the way and opened all the vents thinking maybe it would cut back on. I went to work while this happened but my sister in law and my one year old daughter were at home. When my husband came home around 6pm he cut the whole system off and we just left heaters on.The guy came out to look at the gas and he said that something was cracked and forcing carbon monoxide through the house. I am 8 months pregnant and I haven't had any symptoms neither have my daughter, husband, or sister in law and the gas guy didn't seem concerned. Just wondering if theres any way that we could have had high exposure and if so should we seek treatment? Our landlord doesn't have carbon monoxide detectors in the house and we called him when we first started having the problems and he still hasn't called us back.
- Yes. My friend, a sound and lighting engineer, says it has happened to him. It ruined a stage production when the alarms went off and the sprinkler system kicked on. Whenever he uses smoke in a public building (same class of stuff you use), he calls the local fire department to get the necessary permits and permissions to temporarily shut off the smoke detectors. Of the situation I mentioned above, his assistant failed to contact the fire department that time, so now he does it himself everytime. .
- Q: dose anyone have any ideias?
- A 2-wire smoke detector? You mean one that plugs into AC? You cannot wire those into any alarm system. If you had a 3-wire (for linking multiple AC-powered units), you might be able to connect an external 120vac relay that closes the alarm contacts when the third (often yellow or blue) wire is switched on. Hardwired smoke alarms for an alarm system get a 12vdc voltage from the panel and also have a pair of dry contacts that are either normally open or (more likely) normally closed until the sensor is triggered.
- Q: I'm writing a story and I think using fire extinguisher in two straight sentences sounds clunky
- Hey, I play guitar!!!!!!! I'd take my iPod, a charger for it, my cell and my Fender, and this poster of Jack White I have. I never use picks, so I don't have to bother with them. Besides, I have an old one stuck in my guitar anyway. Women guitarists shall one day rule the world!!!!!!!!! Of rock.
- Q: we are making a thesis work and we are having a problem about this. its when the smoke detector detects smoke it should send data to pc, and then the pc will automatically send message to cellular phone. the question is how will i connect the smoke detector to the pc using parallel port. i have a smoke detector with a battery 9v. how will i control the voltage which is coming directly to my pc so my motherboard wont ruined. anybody who knows the schematic way? please! i dont know alot in electronics. please help! please!!!!!!!!!!!!!!!!!!!
- Why don't you try facebook? That might work. From experience, I would say that facebook is more safer than myspace. Just remember to be safe by not giving alot of info away on the computer. )
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1. Manufacturer Overview
| Location | Fujian, China |
| Year Established | 2008 |
| Annual Output Value | Above US$ 1 Million |
| Main Markets | North and South America, Africa and the Middle East and Southeast Asia |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shengzhen |
| Export Percentage | 40% |
| No.of Employees in Trade Department | 200 People |
| Language Spoken: | English; Chinese; Spain; Alabic |
| b) Factory Information | |
| Factory Size: | Above 60,000 square meters |
| No. of Production Lines | 4 |
| Contract Manufacturing | OEM Service Offered; Design Service Offered |
| Product Price Range | Average |
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Smoke Detector
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 pcs pc
- Supply Capability:
- 10000 pcs per month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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