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.

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Smart Home Wall Controller - China Smart Home Kit manufacturer

NINGBO SITERWELL ELECTRONICS CO.,LTD professional manufacture Smart Home Wall Controller and GSM Controller.
Our Smart Home Wall Controller is a universal GSM dialer and controller as well as a GSM Remote Control and Alarm Unit. Smart Home Wall Controller allows you to monitor and control an alarm or remote stations or equipments or machines by SMS(Short Message Service) Or transport data between user and PLC. Another, Smart Home Wall Controller can transmit data from apparatus (thermometer, humidity meter, electric meter, flowmeter) to user or monitoring center by SMS(GSM DTU).

Mainly Features of the GSM Smart Home Wall Controller:

1. Any relay of GSM Smart Home Wall Controller can be switched on by sending a SMS or call to the unit;
2. GSM Smart Home Wall Controller has 4 Alarm logic inputs for SMS reporting and dialing (the inputs react to a connection or disconnection to or from a common GND terminal);
3. GSM Smart Home Wall Controller has up to10 different mobile phones numbers can be pre-set in the system; can read logic input status by SMS;


If you are interest in our Smart Home Wall Controller and GSM Controller, please contact us.

this article is published by China manufacturer and supplier of Smart Home Wall Controller - NINGBO SITERWELL ELECTRONICS CO.,LTD.

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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

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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

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AC Carbon Monoxide Detector from China Carbon Monoxide Alarm manufacturer

AC Carbon Monoxide Detector

AC Carbon Monoxide Detector adopts advanced gas-sensitive elements which with advanced gas detection industrial electric technique and technology. AC Carbon Monoxide Detector is a new standalone AC powered lpg and lng gas leak detector alarm, protecting your family from the dangers of explosive gas such as combustible gas and carbon monoxide gas. Once the gas concentration is over the pre-set alarm value, this AC Carbon Monoxide Detector will give out audible-visual alarm to remind people to take safety measures or drive the ventilation device so that the dangerous fire disaster can be prevented, people can be safe at home.

AC Carbon Monoxide Detector Features:

1. Detecting natural/methane gas and propane gas, coal gas and other combustible gas.
2. Professional low profile design with catalytic combustion gas sensor, special circuit (MCU processing control and SMT manufacture Technology).
3. Easy to install (Unit plugs directly into any wall outlet), easy operation(Clearly visible status indications LEDS).
4. Slim,small, compact design with stylish features, ideal for residential setting and modern decorations.


If you are interest in our AC Carbon Monoxide Detector, please contact us.

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

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

Zigbee Home Automation Devices from China Zigbee Home Automation Devices manufacturer

The Zigbee Smart House Technology:

ZigBee is the set of specs built around the IEEE 802.15.4 wireless protocol. It is wireless mesh network standard that short-distance, low Complexity, self-organization, low-power, low data rate, low products cost, bidirectional communications and high security, is very suitable for smart home system.

The Zigbee Home Automation Devices Features:

1. The Zigbee Home Automation Devices System is a easy-to-install and DIY system, support alert notification to mobile phones;
2. Fully compliant with Zigbee ZHA 1.2 and ZLL protocols as well as many international smart home systems;
3. The Zigbee Home Automation Devices System is extensible to support many other smart devices, including smart lighting, smart switches, and smart outlets and the CO/gas detector, which also can link shut-off valve and the window pusher;

NINGBO SITERWELL ELECTRONICS CO.,LTD supply Zigbee Home Automation Devices for Alarm Detectors, welcome to do business with us.



this article is published by China manufacturer and supplier of Zigbee Home Automation Devices - NINGBO SITERWELL ELECTRONICS CO.,LTD

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Z-Wave Home Automation Controller for smart home automation

Z-Wave Home Automation Controller means you can use mobile devices(such as IOS/Android smart phone, tablet or pc) to remote control home devices, including lights, door lock, electric curtain, IP camera, AC, TV, water heater, IR sensor, etc.

With Z-Wave Home Automation Controller, you can control and monitor your house's conditions anywhere and anytime. SITERWELL Z-Wave Home Automation System makes your life easier and more comfortable. It allows the completation control of a Z-Wave Home Automation Controller wireless solution via the Internet browser on your laptop and smart phone. Easy to use, the gateway is connected to your router via internet to your control center of your smart homes.

The Z-Wave Home Automation Controller Features:

1. Z-Wave control is easily added to almost any device in minutes;
2. You can add Z-Wave to a device, a room, a floor or the entire home, according to your needs and desires;
3. Unlike costly whole-home control systems that need special wiring and professional installation, Z-Wave is accessible and easy for the do-it-yourselfer;
4. Z-Wave's intelligent mesh networking 'understands" the present status of any enabled device, and gives you confirmation that your devices have received the automatic or manual control commands you want;

If you are interest in our Z-Wave Home Automation Controller, please contact us. Email: sales@china-siter.com.

this article is published by China manufacturer and supplier of Z-Wave Home Automation Controller - NINGBO SITERWELL ELECTRONICS CO.,LTD

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Home automation control solutions zigbee control smart wifi intelligent home system

ZigBee Intelligent Home Control System is consisted of three parts:

1. The first part of ZigBee Intelligent Home Control System is Smart APP. It is used to send signal to the central controller.
2. The second part of ZigBee Intelligent Home Control System is the controller and switch. The controller is used to receive signal of APP and send orders to each intelligent terminals. The switch is used to receive the order sent by the controller and complete relevant movement.
3. The third part of ZigBee Intelligent Home Control System is the terminal (including lights, door lock, electric curtain, IP camera, etc). Once the switch receives the order sent by the controller, it will send orders to the connected terminal; the terminal will follow the order to execute relevant movement.

With the Intelligent Home Control System, you can control and monitor your house's conditions anywhere and anytime. SITERWELL ZigBee Intelligent Home Control System makes your life easier and more comfortable.

If you are interest in our Intelligent Home Control System, please contact us.

this article is published by China Intelligent Home Control System manufacturer and supplier - NINGBO SITERWELL ELECTRONICS CO.,LTD

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Smart Home Automation Products

NINGBO SITERWELL ELECTRONICS CO.,LTD professional manufacture Smart Home Automation Products.

Our Smart Home Automation Products are completely wireless system centralized by a Home Automation Gateway that equipped with both ZigBee and Wi-Fi connectivity. The Gateway integrates the Home Area Network using its ZigBee connectivity, while connects to personal mobile devices directly or via a Cloud Server given its Wi-Fi connectivity.

We Choose Zigbee Technology in Smart Home Automation Products, because of ZIGBEE technology is the newly developed and widely used specs built on the protocol of IEEE802.15.4. Therefore, it is more faster and stable than the previous home automation products. Besides, it is environmental friendly, energy saving, easy and convenient to control. The more devices you install in a house, the much more stable the system is.

Meanwhile, the users could also simply use a Mini ZigBee remote controller to control the system. Thus enables consumers to enjoy the system not only whilst in their house but also anywhere else away from home.

If you are interest in our ZIGBEE Technology Smart Home Automation Products, please contact us. Email: sales@china-siter.com.

this article is published by China Smart Home Automation Products manufacturer - NINGBO SITERWELL ELECTRONICS CO.,LTD

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Home Automation Controller and Smart Home Kit

NINGBO SITERWELL ELECTRONICS CO.,LTD professional manufacture Home Automation Controller and Smart Home Kit, the Home Automation Controller have several advance features:
1. Home Automation Controller configure alarm and recover sms, remote setup via sms commands, remote add/edit/delete phone group, preset 10 phone numbers(can be distributed authority), custom sms commands and automatically update internal clock via sms.
2. Home Automation Controller automatically report the status of itself on schedule, time stamped in alarm or recover messages, support ring call when alarm, can execute preset tasks by re-defined conditions.
3. Home Automation Controller have internal battery and providing power cut off alarm, easy used GUI configure software, adopted highly integrated industrial CPU, reliable performance with built-in double watchdog, low maintenance with 24×7 operation.






If you are interest in our Home Automation Controller and Smart Home Kit, please contact us. Email: sales@china-siter.com.

this article is published by China Home Automation Controller manufacturer and supplier - NINGBO SITERWELL ELECTRONICS CO.,LTD

Smart Home Automation System from China

SITERWELL Smart Home Automation System Advantages:

1. Smart Home Automation System is low cost: a variety of devices integrated on a single chip, greatly reducing development costs.
2. Smart Home Automation System is low power: control and information exchange in lower traffic, complete with battery-powered supply, reducing the operating power consumption of household equipment.
3. Smart Home Automation System is reliable: The two-way wireless communication technology, can display control information and status information, compared to the traditional one-way infrared would be difficult to achieve this design. At the same time point to communicate with each other, not because of one node failure affect the work of other nodes, each node Jieke as relaying (except battery-powered devices). In addition, unlike other RF technology uses a common frequency band for transmission, instead of using two-way response type of delivery mechanism, compressed frame format, random style inverse algorithm reduces distortion and interference.
4. Smart Home Automation System coverage: Traditional communication technologies are generally restricted by distance and reliability, so in the past most of the control system needs to do a relay wired to ensure coverage, Z-wave network can support multipoint connections available higher reliability and range, equipment and devices can pass each other messages and mutual control.

If you are interest in our Smart Home Automation System, please contact us. Email: sales@china-siter.com.

This article is published by China Smart Home Automation System manufacturer - NINGBO SITERWELL ELECTRONICS CO.,LTD

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.