Technical specification for oxygen analyzer

TECHNICAL SPECIFICATION FOR OXYGEN ANALYZER

1. 
   1 unit of oxygen analyzer will be purchased
   
2. 
   Measurement range must fulfill 0-100 %
   
3. 
   Accuracy must be minimum 0.01 % O₂
   
4. 
   Technology should be paramagnetic sensing or equivalent
   
5. 
   A flowmeter 500 ml/min for sample inlet should be given
   
6. 
   Configurable alarms must accompany the system
   
7. 
   Mounting Rack Mount must be available
   
8. 
   8 Relay Contacts w/connectors should be available
   
9. 
   Sample inlet must be 1/8" NPT male
   
10. 
    Sample outlet should be 1/4" NPT female
    
11. 
    Zero drift per week should be maximum <0.01 % O₂
    
12. 
    The system must be working with sample gas temperature 5-40 °C
    
13. 
    It should be suitable for 220 V 50/60 Hz electrical current