Gas Detector Portable Combustible  Hand-held port Flammable Gas Leak Analyzer AS8902

Specifications:

Detection of gas: Combustible gas

Measuring range: 0~100%LEL

Resolution:               1%LEL

Basic error:               5%or±10PPM

Response time      <50s

Recovery time:      <50s

The principle of sensor: Electrochemical principle,life for two years

To alarm: Acoustic,optical double alarm,can set thealarm value,an alarm sound isdivided into 80dB

Working temperature    -10~40c

Working humidity:    0-95%RH

Packing information:

Power                               3.7V li-Battery

Weight                             198g

Product Size                    114.5x64.5x37.0mm

price

The price does not include any import customs tax. Any import customs tax applied to this package should be covered by buyers.
Shipping                     
1.Items will be shipped within 3days upon the receipt of payment.
2.Please verify your address when checkout from PAYPAL. We will ship item to your PAYPAL address.
3.If it's needed urgently, we can send via express shipping with competitive agent freight cost. Please kindly contact us before payment.
Appreciate your kind understanding.
Our aim is to exceed our customer's expectations in quality, delivery and cost through continuous improvement and customer interaction.
Thank you for your cooperation!