DS-80

Description

High accuracy by utilizing the Doppler principle, paired beam eliminating effect of pitching, and velocity correction for change of water temperature

Features

  • Speed and distance run indicated on a large illuminated LCD display

  • Compact display unit and transducer

  • High accuracy by utilizing the Doppler principle, paired beam eliminating effect of pitching, and velocity correction for change of water temperature

  • Easy speed correction at mile post run

  • Speed output to ARPA, radar, ECDIS, AIS, VDR, GMDSS equipment, etc.

  • Complies with IMO standards MSC.96(72), A.824(19), A.694(17), IEC 61023 and other related standards

  • Fully meets SOLAS carriage requirement for ships over 300GT

  • Fits to the hull either directly or with a gate valve​

Specification

Product Name: DOPPLER SPEED LOG

Measuring System: Paired-beam Doppler log, 1 MHz 4.5" (95 x 60 mm) Monochrome LCD 120 x 64 pixels

Display unit: 15 or 21 mm high selectable

Character size:

Speed Range: Forward: 0 - 40 kn, 0.1 kn steps

                         Astern: 0 - 10 kn, 0.1 kn steps

Distance Run: 0-999,999.99 NM, resettable to any value.

Accuracy: Speed through-the-water (STW): 1%, display resolution 0.1 kn Distance run: 1%, in steps of 0.1 NM

Water Depth :Deeper than 3 m

Correction Sound velocity: Automatic correction for change of water temperature

Mile post run: ±10% on menu

Test: -10 and 40 kn

Power Supply: 115/230 VAC

Interface: IEC 61162-1 VBW

Output: VBW, VLW

Express Marine Electronics Co. Ltd. © 2018 | All Rights Reserved

Express Marine Electronics Co. Ltd.

 

Unit 2, 23/F., Man Shing Ind. Bldg.,
307-311 Castle Peak Road,
Kwai Chung, Hong Kong

香港 葵涌 青山公路307-311號
萬勝工業大廈 23樓 2室