• Navigation Echo Sounder
  • Dual frequency
  • Colour 9\” touch screen
  • Auto Gain
  • Auto TVG
  • Auto Range
  • Auto Power
  • Wheelmark
  • INS and IBS ready

The SKIPPER ESN200 is a navigation Echo Sounder with a black box and a 9\” touch display. The Echo Sounder graphics are continuously shown on the screen along with complete navigational details. Most of the functions are automatic, but it is also possible to run it in manual mode. The ESN200 is a dual frequency Echo Sounder.



  • Auto Gain
  • Auto TVG
  • Auto Power
  • Transducer positioning
  • Internal sounder for alarm/button press
Power Supply
  • DC: 20-32 V and/or 115/230VAC
  • 9\” Resistive Touch Display
  • 400 NITS
  • Dimensions: 249×155 mm
  • Weight 1.1 kgs
  • 1xLAN
  • 3xNMEA0183 Outputs (IEC61192-1)
  • 2xNMEA0183 Inputs (IEC61192-1)
Electronic unit JB70E2-SA
  • Dimensions:115x115x180mm
  • Weight 1.5 kgs
  • 2xLAN (IEC61192-450)
  • 5xNMEA0183 Outputs (IEC61192-1)
  • 3xNMEA0183 Inputs (IEC61192-1)
  • 1xAUX in
  • 2xAUX out
  • 1xRelay out
  • 24 hours, external logging feature over network
  • Selectable from 0-5m to 0-5000m
Measuring accuracy
  • Error less than 1 %
  • Approved frequencies: 50/200 kHz, 200 kHz, 50 kHz and 38 kHz
  • Other frequencies covered: 24 kHz, 30 kHz, 33 kHz, 100 kHZ and 210 kHz
Output power
  • ANominal 700W. Max>1000W
  • BAM compatible (IEC62923) ALF or ALR. Internal sounder.BAM compatible (IEC62923) ALF or ALR. Internal sounder.Relay output and AUX in/out
  • IR31Dim Remote/Automatic dimming unitIR31Dim Remote/Automatic dimming unitCD401MR-SB Multi-repeaterESN200-SB Extra Displays
User functions
  • Auto mode (for all settings)Auto mode (for all settings)Manual control: Gain, Power, TVG, FrequencyTransducer setup by part numberDiagnostic screens / BITDimming (remote or local)
Print/Archive function
  • Printers: By use of EPSON 350*, OKI 280Elite*, NetworkPrinters: By use of EPSON 350*, OKI 280Elite*, Networkprinters / Review: Service software via LANExtended Internal Logging, by USB or SD*
  • MED B approved
  • Available in most major harbours, world-wide through extensive dealer network
Navigation Echo Sounders