Modular gas multiplexer  
    for 8 /16 / 24 sampling points  
     
     
   
     
   
     
     
     
     
     
     
     
     
       
    Contents  
     
    With the modular system Gasmux GM3000 and only one gas analyzer a multi sampling gas system can be realized easily.  
    The 19" based system consists of a control unit with keyboard and graphics display and at least one valve unit with 8 gas inputs at maximum. Optionally two further valve units with each 8 valves can be interfaced to the control unit.  
       
    Features and functions TOP
   
  • display of the remaining time of the active channel
  • selectable times from 1... 99 min for each channel
  • flush of the passive gas lines
  • automatic flow control of the active sample line by an optical flow contact
  • manual start or remote control via RS232 / RS485
  • gas specific materials PTFE / PFA / FEP / PP or stainless steel
  • 4 potential-free status and alarm outputs
  • binary channel control
  • selectable dead time for all channels
  • optional valve heating of 60°C
 
       
    Technical data  





            
 
  • 16bit controller with 240x128 pixel graphics display
  • interfaces:2 x RS232, RS485, status
  • dimensions of the control unit: 19", 3 HE
  • dimensions of the valve unit: 19", 4 HE
  • weight of the control unit: 5 kg
  • weight of the valve unit: 9 kg
  • power: 230V, 50 Hz, 450 VA
 
     
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