OXY IQ

Measurement principle: electrochemical method.
Measurement parameters: oxygen concentration from 0 ppm to 50%.
Application: oxygen sensor is used for:

• Manual chamber blowing off and leakage detection
• Natural gas
• Semiconductor plate mechanism
• Coating process mechanism 
• Diaphragm air separator
• Inert welding gas.

Advantages: output signal 4-20mA, 2-wired connection diagram to external devices with transducer power by current loop; keyboard display; intrinsic safety; galvanic fuel oxygen cells tested under production conditions; user’s selection  of oxygen range either in ppm or in percentage terms;  convenient and easy interface for user with diagnostic function; high reliability ensuring the usage of modern digital technologies of signals processing and embedded microprocessor; maintenance practically is not required, low cost and compactness.  
Regulatory documents conformance: comply with EMC Directive 2004/108/ECATEX Ес and international Directive IECEx 
экс Ia IIC T6 Ge 
экс та IIC де T85C 
Токр. -20 to 60 ° C 
standard package; intrinsic safety without using of Zener barrier or galvanic insulator + J30.