Манометр абсолютного давления 532.51

Applications  
  
  
Measurement of absolute pressure excluding the effect of barometric pressure   variation    
Suitable for corrosive environments, gaseous or liquid media    
Monitoring of vacuum pumps    
Control of vacuum packing machines    
Monitoring condensation pressures and used in the determination of vapour   pressures of liquids    
  
Special Features  
  
  
  High overpressure safety  
  All welded construction of pressure and reference   chamber and therefore a higher long-term tightness  
  Manipulations of the system impossible DT- GM   86 08 176  
  Gauges compatible with alarm contacts and   transmitter  
  Scale ranges from 0 . 25 mbar absolute pressure  
  with Switch Contacts  
  
  
Description  
  
    
  
Параметр  
Значение  
  
  
Nominal size  
100 and 160   mm  
  
  
Accuracy class  
Model 532.51 160   mm: 0.6  
  
  
Model 532.52: 1.0  
  
  
  Model 532.53:   1.6  
  
  
Model 532.54: 2.5  
  
  
Accuracy in consideration   of ambient pressure variation between 955 and 1065   mbar  
  
  
Scale ranges  
0 ... 25 mbar to 0   ... 25 bar absolute pressure