LCD Gas Analyzer Meter Automotive Combustible Gas Sensor Detector Air Quality Monitor Gas Leak Detector With Sound Shock Alarm

NOTE:

1.Measure the following gas:methane,natural gas,gasoline,alcohol,propane,benzene,trichloroethane,ethane,n-,halogenated hydrocarbon.

2.The screen can only display the gas concentration, not the gas type 3.Gas unit display: only LEL Function: Product type:leak detection type(CGD01),digital display concentration(CGD02) Sensitivity:adjustable(CGD02 can not) Preheat time:le than 30 seconds Alarm mode:audible(CGD01),audibel+vibration prompt(CGD02） Sampling method:diffusion type Operating hours:more than 1 hour Function only CGD02: Display:LCD Display Measuring range:0~100%LEL Tolerance scope:+-5% Resolution:1%LEL Alarm value setting:high and low two points freely set Concentration alarm value:adjustable Temperature range:-10~50C Temperature error:+-1.5C

Maintenance We provide 3 months free maintenance. The buyer should return the product in the conditions to us. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced. Before returning the items, please confirm the return addre and the logistics method with us. After you give the itto the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP. Special Demand If you have any special demands, pls leave a meage to us in your order. Feedback If you are not satisfied with our products or service, please feel free to contact us, we will try our best to solve your problem! Please do not leave negative feedback without any communication. Thanks for your understanding in advance! Returnℜfund

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote 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 Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. 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.FeedbackYour 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 Feedback for the transaction.