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SKIPPER DL2 Dual Axis Doppler Sensor
SKIPPER DL2 Dual Axis Doppler Sensor

SKIPPER DL21 Dual Axis Doppler Sensor

SKIPPER DL21 Dual Axis Doppler Sensor

SKIPPER DL21 sensor is designed for the SKIPPER DL21 Dual Axis Doppler Speed Log System. It provides Speed Through Water (STW) and Speed Over Ground (SOG) in two or three axes (Doppler). In addition, it provides Speed Through Water (STW) in one axis.

The SKIPPER DL21 is a Dual Axis Doppler Speed Log and a Single Axis Doppler Speed Log in one sensor unit. It is working on the Doppler principle, providing longitudinal and transversal ship’s speed (STW and SOG) and distance relative to seawater. The SKIPPER DL21 gives accurate navigation parameters, measured as they happen, and presented in a logical, user-friendly way.

The new DL21 Speed Log is designed for ships over 50.000 GT with a simultaneous and independent measurement of speed through water and speed over ground. This is according to the new IMO resolution MSC334(90).

  • Dual Axis Doppler Speed Log
  • Independent Single-Axis Doppler Speed Log
  • Water speed in single and dual axis (STW)
  • Ground speed in dual axis (SOG)
  • Docking functionality as standard (Three-axis in STW and SOG)
  • 9? Touch Display
  • Sea Temperature readout
  • LAN and NMEA 0183 output
  • User-friendly programmable displays and integrated menus
  • Fully automatic settings

SKIPPER Sensor Display

  • Only to be used with the SKIPPER DL21 system
  • Dual frequency operation
  • Two separate sensors in one sensor (DL1+DL2)
  • 100 mm in Diameter
  • Cable length 40 m
SKIPPER DL1 Navigation Speed Logs
SKIPPER DL1 Navigation Speed Logs

SKIPPER Sensor Specification

Product : Sensor for SKIPPER DL21
To be used with : SKIPPER DL21
Part Numbers :
  • DL21SG-SA Sensor for SB-100-SB and DB-100-SB
  • DL21ST-SA Sensor for ETNST Steel Tank
  • DL21STA-SA Sensor for ETNALC Aluminium Tank
  • DL21SDR-SA Sensor for Retrofit to Atlas Dolog 2X Tank
  • DL21SW-SA Sensor for Retrofit to Sperry SRD 421/500
  • DL21SE-SA Sensor for Retrofit to SKIPPER DL850 540 kHz ETNSLB
Range : SOG down to 150-200 m depending on conditions
Material : Polyurethane
Weight : 9 kgs
Mounting options :
  • Steel Tank
  • Aluminum tank
  • 100 mm Sea Valve for single bottom
  • 100 mm Sea Valve for double bottom
  • Retrofit in Sperry SRD 421/500
  • Retrofit in Atlas Dolog 2x
  • Retrofit in SKIPPER ETNSLB
Classification :
  • IMO Wheelmarked
  • CCS on request
  • RMRS on request
  • MED-B

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Reference: aratmarine.com

author

Indonesia Marine Equipment

INAMEQ is provide all marine product (equipment and sparepart) and news about marine product to help procurement team at shipping industry, ship contractor, port contractor and oil gas company finding competitive price to directly connect with manufacturer and authorized local and international.

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