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Key features
  • Special high flow rate cell option 
  • Special versions for solvent bearing samples 
  • Automatic flow control device and back pressure regulator options available 
Easy to use
Low cost of ownership
Unrivalled performance
Benchmark compliance

The SERVOTOUGH Oxy 1800 simplifies safe area O2 monitoring by delivering a powerful value-added package of features built around highly accurate and reliable oxygen monitoring capabilities, utilizing the patented Servomex Paramagnetic oxygen transducer. 


448mm (17.6”) Width x 235mm 

(9.2”) High x 229mm (9”) Deep 


26 kg/57 lbs 

  • IEC 61010-1 
  • Overvoltage Category II, Pollution Degree 2 
  • EU EMC Directive 
  • EU Low Voltage Directive 
Key Applications
  • Ambient air monitoring 
  • Waste water treatment 
  • Food storage
  • Marine inerting applications 
  • Clean room/glove boxes 
  • Inert blanketing
  • Gas cylinder storage 
Service and Spares

Ensure your SERVOTOUGH Oxy 1800 oxygen analyzer delivers optimum performance with Servomex Service Network.

Through our global network of engineers and service centers, we provide complete lifetime support for your analyzer. Our services range from installation and commissioning to supplying high quality spares and arranging scheduled servicing: visit our Service Network pages to find out more.

Global Service Network