Portable Wall Mounted Independent Gas Detector Alarm Gas Leak Detector Tester Propane Methane Safe Natural Gas Alarm Sensor

New Wall Mounted Independent Gas Detector Alarm Gas Leak Detector Tester Propane Methane Natural Gas Alarm Sensor Safe Portable

There are EU Plug and US Plug for your optional .Please leave message to tell us which Plug you want . Or we will send randomly.Thanks! Wall mounted independent gas alarm

Item specifics：
Type: wired
Work power: 220/110v AC
Detection method: detect gas
Size: 110 * 70 * 40 mm
Scope of application: office, residence, school, warehouse, shop

Alarm range：
1 percent to 25 percent LEL
2 liquid gas 10% ~ 25%LEL
3 Coal gas is 2% ~ 5%LEL
4 voltage power consumption: 220V/110V working voltage is less than or equal to 1.5w
5 response time: < 30 seconds
6 Alarm sound: > 65 decibels (from 1m)
7 Control output: contact AC220V 5A;
8 Air sensitive element: three years of life
9 Ambient temperature: – 10 ℃ ~ 45 ℃
10 relative temperature: 10% ~ 95%
11 vapor pressure: 86 ~ 106Kpa

Function
can alarm and signal to the main engine when the gas leak is in time
Features：
Natural gas, gas, liquefied petroleum gas,
Intelligent control
Self-test, prevent false report, avoid the report
Installation:
Different types of gas, the height of installation is different, the proportion of liquefied petroleum gas is high, to be installed below 1m

We are professional supplier , registered both in Hong Kong and ShenZhen. we have own factory.we sell quality valued baby products.we provide worldwide wholesale and drop ship service to our customer in the world since 2005. looking forward for our cooperation.

. Mostly,the orders will send out within 2-4 working days after payment confirmed.

. We will inform you if we need more time to prepare.

. Items are only shipping after payment confirmed.

. Aliexpress need 24 hours to confirm your payment.

. All tracking on one website http://global.cainiao.com/index.htm?spm=a3708.7860690.0.0.29zspL

. Mostly.It will takes 15-40 to your country by China Post Registered Air Mail.

. 7-15 days by epacket.3-10 days by EMS. 3-7 days by DHL.

. Mostly,the tracking information of China Post Registered Air Mail will update within 2-7 working days.

. Please Check out your address carefully when processing order.

. We will only send to the address you write.

. Russian friends need to write your full name,or will can\’t receive the parcel.

. We offer 7-24 hours online service.

. Your inquiry will be reply within 6 hours

. We will check the goods carefully before shipping.

. Our working time. monday to Saturday.

. If anything we can help you.pls contact us.

. If you are not Satisfied with product.pls not open a dispute.pls contact us.we will give you a Solution asap.

. Dispute is not the only way to slove the problem.it\’s better happy to slove it.thank you.

. If our responsibility.we accept return the goods or refund.

. If confirm missing.we will check it and resend.

. If you not receive your items.pls contact us.

. Mostly,the parcel will arrive on time.but may be sometimes will delay.pls be patient and waitting.thank you for your understand.

. The payment is only for the order.different country different tax policy.may be you will charge tax fee.pls consulting the staff of local customs before purchase.

. If you are satisfied with the items.We will appreciated to you.if you give us 5 shining star and share your good feeling or share the beautiful real photos.

. Your positive feedback will be very helpful to us and the new buyer.

. If you are not Satisfied with product.pls not open a dispute or leave a negative feedbkack.pls contact us.we will give you a Satisfied Solution asap. thank you.

. We accept the payment which Aliexpress support.

. Master card, VISA,Webmoney,Boleto

. Q1:does safe to pay in Aliexpress?

. R:yes.pls believe Aliexpress and Mr.Jack Ma.

. Q2:how long if shipping by China Post Registered Air Mail?

. R:mostly.it will takes 15-40 days to destination after send out.

. Q3:do you support mix order?

. R:yes.we support.you can choose all you like.

. Q4:do you do wholesale?

. R:yes.pls connact us.we will give you a best price.