4-in-1 Multi-Gas Detector Tester O2 LEL H2S CO Analyzer Harm Gas Density Monitor
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4-in-1 Multi-Gas Detector Tester Accurate O2 LEL H2S CO Analyzer Harm Gas Humidity Density Monitor
4 in 1PortableHandheld Gas DetectorTester Carbon DioxideGasOxygenCO GasDensity Monitor
Features: This product can detect combustible oxygen, carbon monoxide, hydrogen sulfide, the concentration of the LEL, providing light, vibration, hum, ,triple alarm function; Let you get effective and timely alarm signal, keep far away from danger; This instrument can be used for agriculture, petrochemical, electric power, fire, gas, steel industry, sewage treatment and other fields.
Specifications: O2 measuring range: 0 ~ 30%, resolution: 0.1% LEL measuring range: 0 ~ 100%, resolution: 1% H2S measuring range: 0 ~ 500 PPM, resolution: 1 PPM CO measuring range: 0 ~ 9999 PPM, resolution: 1 PPM Working temperature: - 10 ~ 50 ℃ Working humidity: 15% ~ 90% RH (no condensation) Customizable set alarm value Power supply: 3.7 V lithium battery
Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. Thank you! 2. Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement. 3. Very welcome to contact our dear customer service staff if you would like to know more about our products!
1 X Accurate Gas Tester
1 X English Manual
1 X US Plug Charger
Terms & Conditions
PaymentWe accept payment viaPAYPAL ONLY.
Payment must be made within 4 days of auction closing. or an updaid case will be open on ebay automatically.
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We accept any return in 14 or 30 days that we promise.
If buyer return it just because buyer don't like it or bought a wrong item, it is buyer pay for return shipping fee.
if item is defect or wrong when it. we will pay for the shipping fee after buyer show the shipping invoice.
Please never return the parcel without agreement, if you don't get RMA NO. from us, it is no possible for us to get the parcel. and we will take no further auction for the return.
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Terms & Conditions
We are legal company and honese seller, will protect every customer's profit. Any thought, please feel free to contact us. We will give you the best advise.
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Our working time: 8:30 AM - 18:00 PM (Beijing Time GMT+8 ), Monday - Friday. (weekend and holidays excluded).