Natural Gas Alarm r Practical Home Security Lpg Leakage Detector 110-240V Combustible Gas Detector EU PLUG

Combustible Gas Detector Natural Gas Alarm r Practical Home Security Lpg Leakage Detector 110-240V

Features : 1. High quality gas r, no paivation, it has lower power consumption and longer service life. 2. Unique design, it can sense gas, natural gas, liquefied petroleum gas. 3. Single ch intelligent control, self-detection can prevent false alarm and eliminate false alarm, stable and reliable. 4. Can be used alone, or connected with solenoid vae/manulator control system, features function of sound light alarm and automatic reset. 5. Easy to install, save time and effort. No alarm within 2-3 minutes after power on. Specification : Condition: 100% Brand New Working Voltage: 110-240v Static Power Consumption: < 2w Alarm Concentration: Liquefied Gas 0.1% - 0.5%; Natural Gas 0.1% to 1%; City Gas (H2) 0.1-0.5%; Carbon Monoxide 0.1 to 0.4 Percent Gas Response Recovery Time: ≤30s; Carbon Monoxide Response Recovery Time: ≤200s Alarm Volume: ≥70dB Working Environment: Humidity ≤97%rh; Temperature 15 ℃ - + 50 ℃

Transmiion Frequency: 315MHZ

Encoding Ch: PT2262

Optional Plug: US, EU Paage List: 1 x Gas Detector 1 x Instruction Installation Instructions: 1. Alarm installation location: within a radius of 1.5 meters from the air source with good ventilation. (1) LPG has a higher density than air and stays at a low place after leakage. The alarm should be installed at a place about 0.3 meters away from the ground. (2) the density of gas and carbon monoxide is smaller than that of air. After leakage, the alarm should be installed 0.3 meters away from the ceiling. 2. Can not install the alarm position: corner, cabinet and other difficult to circulate the air position;Easy to be d directly, such as lampbla position. Application : 1. Power indication: green light, power on, when the alarm goes out. 2. Alarm indicator: red light, fing when alarm. 3. Turn on the power, the green light or fing for 3 minutes, the alarm starts to work normally.When the combustible gas leakage is detected to reach the early-warning concentration, the alarm starts to alarm, the green light goes out, the red light fes, and the continuous alarm sound of "dr-dr-dr" is given out, and the high-frequency wirele alarm signal is given out at the same time.When the concentration of detected gas drops below the early-warning concentration, the alarm stops alarming. 4. Relay control circuit has been reserved on the circuit board in the alarm, which is convenient for users to install. When alarming, the exhaust fan can be controlled by the relay to discharge combustible gas immediately, and the air source electromagnetic vae can also be controlled to close the air source immediately. Regular Testing: 1. Every month with lighter gas into the gas hole, 5 ~ 8 seconds after the alarm should immediately sound and light alarm, indicating that the alarm works normally. 2. Please always remove dust and grease near the air inlet to prevent air holes from bloing. 3. Pre the test on to simulate alarm and che whether the alarm is in good condition. Handling Methods for Alarm: (1). Please immediately open the door and Window to ensure the flow of air, turn off the harmful air source, do not open or close any electrical switch at this time, in order to avoid the spark ignition gas combustion or explosion. (2). Immediately report to the gas management department, by profeional inspection and proceing. (3). After being handled by profeionals, the alarm shall be ventilated.

About payment:

We support the following payment methods. All payments made on are proceed by .

1) We accept , , TT.All major credit cards are accepted through secure payment proceor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can't cheout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.

About shping:

1. WORLDWIDE SHPING.(Except some countries and APO/FPO) 2. Orders proceedtimely after thepayment verification. 3. We sh to confirmed order addrees. Your order addre MUST MATCH your Shping addre. 4. The images shown are not the actual item and are for your reference . 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shment within the period, please contact us. We will tra the shment and get ba to you as soon as poible with a reply. Our goal is customer satisfaction! 7. Due to sto status and time differences, we will choose to sh your item from our first available warehouse for fast delivery.

8. We seller are not in charge of duty, buyer is responsible for that. Any dispute caused by this is unreasonable.

9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quily. thanks

Return and :

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your poeion more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A OR REPLACEMENT. There are NO EXCEPTIONS! 2. All returned it MUST BE in the original pa and you MUST PROVIDE us with the shping traing number, specific reason for the return, and your po#. 3. We will YOUR FULL WINNING BID AMOUNT, upon recet of the item in its original condition and pa with all components and acceories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpre. OR, you may choose to have a replacement.

About feedba:

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedba is very ant We request that you contact us immediately BEFORE you give us neutral or negative feedba, so that we can satisfactorily addre your concerns. It is impoible to addre iues if we do not know about them!

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.Feedour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.