portable gas analyzer SPD201 oxygen ( O2 ) detector usb

portable gas analyzer  SPD201 oxygen ( O2 ) detector usb

Model: SPD201/O2

Can detect the oxygen (O2 ) content 
Measuring range: 0~25%(VOL) (the unit of volume size)

Applications:
Oxygen content detecting in office and other working place
Oxygen manufacturing workshop 
Petroleum refining and petrochemical plants
Oxygen content detecting in trains and automobiles 
Oxygen content detecting in minerals 
Oxygen content detecting during mountain climbing and in sealed places
Oxygen content detecting in cabin 
Intellectualized design and multiple functions;
Highlight backlight display and acousto-optic alarming, easily configured;

Low power symbol display
Ergonomically case designed, beautiful outlook, nice operate feeling and easy to carry
Resolution: 0.1 %VOL
Measurement error: ±0.5% 
Power: 3×1.5V AAA battery
Dimension: 172L×51W×26H(mm)

Our service

1.High quality guarantee.

2.Shipment with professional documents.

3.Packing as your request, with photo before shipment.

4.Reply within 48 hours and provide solution within 3 working days

4.Professional after-service from our engineers.

5.Warranty period 12 monthes.

Our advantages

Professional technology support.

Full experience of large numbers containers loading in Chinese sea port.

Fast shipment by reputed shipping line.

Best service after shipment with emails.

Best knowledge about Safety Testor and other related machine in USA/UK/INDIA/AUSTRALIA/CANADA/SOUTH AFRICA ETC

We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products 

Our concept

1.Client is first. We are trying to bring maximum profit to our clients and offer best quality products

2.Credibility is the most important.

3.Quality control is our life.

4.Great sense of responsibility.

We will not only supply products service to you but also help you solve any other problem what we can do  ,we can meet in this large world is our fate ,so we have been friends ,looking forward to meeting you !