Electrochemical O2 Gas Sensor Oxygen Sensor O2-A2

Electrochemical O2 Gas Sensor Oxygen Sensor O2-A2


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Place of Origin
U. Kingdom
Brand name
Alphasense
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
gas sensor, oxygen sensor, o2 sensor, electrochemical
Category
Sensors
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Shenzhen ISweek Technology LTD

Membership
BIZ
Country / Year Established
China China / 2014
Business type
Trading Company
Verified Certificate

8

Product name Electrochemical O2 Gas Sensor Oxygen Sensor O2-A2 Certification -
Category Sensors Ingredients -
Keyword gas sensor , oxygen sensor , o2 sensor , electrochemical Unit Size -
Brand name Alphasense Unit Weigh -
origin U. Kingdom Stock -
Supply type - HS code -

Product Information

 

    O2-A2 Oxygen Sensor

     

    PERFORMANCE
    Output                     μA at 20.9% O2                                                          80 to 120
    Response time        t90 (s) from 20.9% to 0% O2                                              < 15
    Zero current            μA in N2                                                                             < 2.5
    Linearity                  % O2 deviation at 10% O2                                                   0.6

     

    LIFETIME
    Output drift                % change in output at 3 months                                        < 1
    Operating life            months until 85% original output of 20.9% O2                  > 24

     

    ENVIRONMENTAL
    Humidity Sensitivity   % O2  change: 0% to 95% rh at 40℃                              < 0.7
    CO   sensitivity          % (change O2 reading) / % CO2  at 5% CO2                     0.1
    Pressure sensitivity   (% change of output)/(% change of pressure) at 20kPa  < 0.1

     

    KEY SPECIFICATIONS
    Temperature range  ℃                                                                                -30 to 55
    Pressure range         kPa                                                                            80 to 120
    Humidity range         % rh non-condensing (0 to 99% rh short term)              5 to 95
    Storage period          months at 3 to 20℃ (store in sealed pot, open circuit)          6
    Load resistor             Ω (recommended)                                                     47 to 100
    Diameter                   mm (including label)                                                          20.0
    Height                       mm (including foam ring)                                                  17.4
    Weight                       g                                                                                       < 16

 

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Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Shenzhen ISweek Technology LTD

Country / Year Established
China China / 2014
Membership
BIZ
Business type
Trading Company

8

President
Li xiaoyang
Address
16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
Product Category
Sensors
Year Established
2014
No. of Total Employees
101-500
Company introduction
<p> 

ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal. 

ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.

For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.

In industrial auto-control and building auto-control, we provide our customers with total solutions of sensing 
components, control systems, general cabling and system integration.

The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.

 

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