FAQ

Sonde - General

In Storage > File format, select Standard or Topkapi,  data will be recorded in the memory in Modbus mode.

In Storage > File format, select None (Modbus Only), data will not be recorded in the memory in Modbus mode.

 

In Available parameters > sensor you do not want to record > Recording format > Not recorded

Please contact nke after sales service, your WiMo sonde needs an update to work with your sensor.

Following sensors have 2 seconds minimum measurement period:

  • Turbidity nke
  • Fluo Turner Chla
  • Fluo Turner Phycocyanin
  • Fluo Turner Phycoerythrin
  • Fluo Turner CDOM
  • Fluo Turner Tryptophan
  • Fluo nke Chla
  • Fluo nke Phycocyanin
  • Fluo nke Phycoerythrin
  • Fluo nke CDOM
  • Fluo nke Tryptophan

Following sensors have 5 seconds minimum measurement period:

  • Oxygen nke

There is no problem, WiMo sonde uses some memory space for its functionality.

Sonde - Calculated parameters

Required parameters for salinity calculation:

– Pressure (static or Keller)

– Temperature (CT)

– Conductivity (CT)

Required parameters for sound velocity calculation:

– Pressure (static or Keller)

– Temperature (CT)

– Conductivity (CT)

– Salinity

Required parameters for conductivity 25 calculation:

– Temperature (CT)

– Conductivity (CT)

Required parameters for total dissolved solid calculation:

– Temperature CT

– Conductivity CT

– Conductivity 25

Required parameters for chloride calculation:

– Pressure static ou keller

– Temperature CT

– Conductivity CT

– Salinity

Required parameter for depth calculation:

– Pressure (Keller)

Required parameter for Fluo-Chla mg/L calculation:

– Fluo-Chla

Any other questions ?

Contact us to:

nke Instrumentation
6 rue Gutenberg
ZI Kérandré
56700 Hennebont
FRANCE
info.instrumentation@nke.fr
+33 (0)2 97 36 41 31

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