First Alert Combination Alarm - China Supplier of alarm security systems

China SITERWELL manufacture First Alert Combination Alarm to detect the leakage of flammable gas. The First Alert Combination Alarm is one Combo Smoke and Carbon Monoxide 2 in 1 Alarm Detector or Combo Gas, Smoke and Heat 3 in 1 combined detector alarm. First Alert Combination Alarm with dual smoke and CO sensor, one detector can detecting both Smoke and Carbon Monoxide in one time. It with 2 tone LED lights indicates Smoke or CO detected, good and useful for home security.

The First Alert Combination Alarm Features:
1. Adopt ionization room with high sensitivity and good anti-jamming performance;
2. Sleek low-profile housing design, easy installation, remove and maintenance;
3. Detect all sorts of combustible gases, such as coal gas, liquid petroleum gas and natural gas, carbon monoxide and monitor automatically;
4. Low voltage warning, visual and audible alarm function, Hush function;
5. Execute criterion: EN14604, UL217, EN50291, UL1484;

If you are interest in our First Alert Combination Alarm, please contact us. Email: sales@china-siter.com.

this article is published by China manufacturer and supplier of First Alert Combination Alarm - NINGBO SITERWELL ELECTRONICS CO.,LTD.

article from http://www.china-siter.com/tag/First-Alert-Combination-Alarm.htm

Smoke Detector with Carbon Monoxide Alarm - China supplier of smoke detector fire alarm

Features of Smoke Detector with Carbon Monoxide Alarm
1. Smoke Detector with Carbon Monoxide Alarm detect smoke and carbon monoxide hazards early, alarm provides 85 dB warning of danger; separate alarm sound for each hazard;
2. Test/reset button simple to use to check proper performance; unit automatically resets following dispersal of smoke/gas hazard; blinking LED indicates ready mode;
3. Smoke And Carbon Monoxide Detector is easy to maintain, improved technology delivers superior performance and earlier smoke warning compared to non-photoelectric devices, which better protects you, the ones you love, and your home;
4. Smoke Detector Carbon Monoxide Alarm with LCD displayer, the backlit digital display feature allows for easy viewing of carbon monoxide levels from 001-999 PPM (parts per million);
5. When concentration of the leaked carbon monoxide reaches the given alarm level, the detector LED flashes red and buzzer gives out alarm sounds;
6. This Smoke Detector with Carbon Monoxide Alarm product can be well used in villas, factories, shopping malls, warehouses, office buildings etc. indoor places.

If you are interest in our Smoke Detector with Carbon Monoxide Alarm, please contact us. Email: sales@china-siter.com.

this article is published by China manufacturer and supplier of Smoke Detector with Carbon Monoxide Alarm -  NINGBO SITERWELL ELECTRONICS CO.,LTD.

article from http://www.china-siter.com/tag/Smoke-Detector-with-Carbon-Monoxide-Alarm.htm

Wireless Carbon Monoxide Alarm - China supplier of Carbon Monoxide Alarm

Wireless Carbon Monoxide Alarm with voice prompt, microprocessor control, adopt high quality electrochemical gas sensor and advanced technology, support displaying of the carbon monoxide gas concentration and the time.

When trigger the Wireless Carbon Monoxide Alarm, this detector adopt catalytic combustion method sensor which is stable and reliable.

When the CO concentration in the air reaches the presetting alarming level, the Wireless Carbon Monoxide Alarm Detector will give audio and video alarming promptly to inform the user to adopt measurement to avoid the fire, explosion etc. dangerous accidents.

This Wireless Carbon Monoxide Alarm product can be well used in villas, factories, shopping malls, warehouses, office buildings, etc.

Wireless Carbon Monoxide Alarm Features:

1. Suitable for use with most weak control systems (burglar alarm, building intercom, three meter remote, etc.);
2. Sleek low-profile housing design, wall-mounted, high stability, durability; Alarm reset automatically;
3. Photoelectric sensing technology, fully supervised for low battery and low sensitivity;

If you are interest in our Wireless Carbon Monoxide Alarm, please contact us.

this article is published by China manufacturer and supplier of Wireless Carbon Monoxide Alarm - NINGBO SITERWELL ELECTRONICS CO.,LTD.

article from http://www.china-siter.com/tag/Wireless-Carbon-Monoxide-Alarm.htm

Co Gas Detector from China Carbon Monoxide Alarm manufacturer

The Importance of Co Gas Detector:

Co Gas is the byproduct of combustion. Sources of Carbon Monoxide can include furnaces, gas appliances, vehicles, and anything else that uses a combustion process. Carbon Monoxide is particularly dangerous because it is odorless. People can be exposed to it for an extended period of time and be totally unaware. Inhalation of carbon monoxide can lead to fainting or even death.

Both carbon monoxide and combustible gas present a significant threat to human safety. All homes should have Co Gas Detector, if any combustible gases are used in the house, detectors for combustible gas.

When the flammable gas density reaches to response setting value of density in its surrounding environment, the alarm can give out alarm signal of sound, light and networking. In the alarm state, the ambient concentration of combustible gas down to the rated value, the alarm can be automatically restored to normal monitoring state. Co Gas Detector has red, yellow, green three state indicator lights and one built-in buzzer, show the following three kinds of states separately:
1. Green indicator lights up, the power supply operates normally, and in the state of monitoring; 
2. Yellow indicator lights up with the sound of the buzzer, alarm faults(mainly on sensor);
3. Red indicator lights up, with the buzzer noise and networking output, indicate the alarm is in alarm state.


If you are interest in our Co Gas Detector, please contact us.

this article is published by China manufacturer and supplier of Co Gas Detector - NINGBO SITERWELL ELECTRONICS CO.,LTD

article from http://www.china-siter.com/tag/Co-Gas-Detector.htm

Battery Co Detector from China Carbon Monoxide Alarm manufacturer

Battery Co Detector

Battery Co Detector Installation:

1. Choose a suitable spot to install, then mount and fix the bracket to the wall or ceiling. Attach the Battery Co Detector and make sure it is securely connected with the bracket.
2. Battery Co Detector is suitable for bedrooms, kitchens, garages, basements, etc. An ideal installation spot is the center between a bedroom and the living room, which will cover a wider area.
3. If installed surface mount on a wall, it should be less than 4 meters from the floor. If installed flush mount in the wall, the distance between the position on the wall and ceiling should be 10cm to 20cm.
4. When installing the Battery Co Detector, it should not be installed next to a door or window, where there is a draft, in order to maximize the sensitivity of the Battery Co Detector. The recommended number of units per area: one in 10—20 square meters.
5. In special locations and under special conditions, it may be necessary to use more than one unit 2.5meters apart. Don't install it in damp places such as bathrooms, open areas, etc.


If you are interest in our Battery Co Detector, please contact us.

this article is published by China Battery Co Detector manufacturer and supplier - NINGBO SITERWELL ELECTRONICS CO.,LTD

article from http://www.china-siter.com/tag/Battery-Co-Detector.htm

the importance of smoke detector and carbon monoxide detector

Nowadays, many people die from unintentional carbon monoxide. The carbon monoxide
is colorless, tasteless, odorless and absolutely preventable. so you have to install smoke detectors and carbon monoxide detectors in your home. Smoke alarms provide the early warning needed to prevent fire fatalities.

In the event of a fire, it could save the lives of you and your loved ones.
How to install smoke detector and carbon monoxide detector?

First Step: Choose installation location. a location where the alarm will stay clean, and out of the way of children or pets. you can mount smoke detectors and carbon monoxide detectors high on the wall, or on the ceiling away from windows and exterior doors. It is important to install detectors near sleeping areas and on every level of your home. Also place a detector in hallways and a carbon monoxide detector near heating.

Second Step: Install the smoke detectors and carbon monoxide detectors. Measure the distance between the mounting holes on the back of the mounting bracket, then mark the same distance on your chosen location.

Third Step: Perform regular maintenance and routinely test your detectors.

PS. See detectors product "Tips" for seeking professional assistance.

this blog is published by China Smoke Detector and Carbon Monoxide Detector manufacturer NINGBO SITERWELL ELECTRONICS CO.,LTD.