OXYGEN

O21
  • Ti cap
  • bulkhead terminal
  • pressure proof down to 6000 m
main applications
  • oceanographic profiling
principle Clark-microcathode
range 0...150 %sat
resolution 0.02 %sat
accuracy ± 2 %sat
time const. 1 s (63%)
available interfaces
  • analog voltage or current
  • 16 bit asynchronous

 

O22
  • Ti cap
  • bulkhead terminal
 
main applications
  • long term measurement in shallow and deep waters
principle Clark-microcathode
range 0...150 %sat
resolution 0.1 %sat
accuracy ± 2 %sat
time const. 20 s (63%)
available interfaces
  • analog voltage or current
  • 16 bit asynchronous