/whatsapp: (+86)-150-9431-9396     sales@ninglutech.com
Home / Products / Echo Sounders / Navigational Echo Sounders


Share to:
sharethis sharing button

Navigational Echo Sounders

7 inch sounder DS207
  • DS207


  • 0.3m ~200m

  • 200 kHz & 200 kHz

  • Dual-channels


DS207 is one of the most sold echo sounders used in inland river. The echo sounder graphics is continuously shown on 7 inch LCD along with complete navigational details.

2-channels realizes observation of depth detected from different locations of ship. Information from both of two transducers can be dispalyed simultaneously. Gian of the 2 channels can be set separately.


7 inch color TFT LCD 
▶ NMEA0183 Depth data output 
▶ Shallow depth auto alarm
▶ Multi-installation modes

Operation and Installation Manual Download

Manual DS207.pdf

Brochure DS207-1 Brochure DS207-2
Display7 inch color TFT LCDPicture SpeedStop,1/16,1/8,1/4,1/2,1/1,2/1,4/1
Night ModeBlack background &Hue for nightTime ScaleOn screen 30s per second
Pixel Number480×234 pixelSignal Levels8 colors signal levels
Power SupplyDC24V (18~33V), 20WConsumption<20W
Dimension268(H)×225(W)×106(D)mmAlarm TypesShallow
Unit Weight1.25kgAlarm BeeperBuzzer(optional), flashing
FrequencyDS207: 200kHz × 2 channelsDepth OutputNMEA0183(DBT,DPT)
Depth Range2.5m - 200mProtectionOver voltage/ current, Polarity
Auto RangeYesMountingDesk/Ceiling/Flush
Ping RateMax 10 pings per secondTemperature0~50℃,IEC 60945
Output Power300WOptionsDepth Repeater IR261

Operation and Installation Manual Download

Manual DS207.pdf

Floor 3, Building 1, No 1 ZiJin 2 Road, Moling Street, Jiangning Area, 210022, Nanjing, Jiangsu, China
Call Us On
(Monday to Friday 9:00 - 17:30)
We focus on the field of marine navigation equipment, adhere to the steady operation, continuous innovation, with international standards, cutting-edge technology, advanced craft, and excellent quality, to create a leading brand in China.

View More >


Get latest updates and offers.
Friendship Links:www.skipper.no
© Copyrights 2020 Nanjing Ninglu Technology Co., Ltd.  All rights reserved.    苏ICP备2020050559号-1  Supported By Leadong | Sitemap | Privacy Policy
Leave a Message
Get A Quote
We use cookies to enable all functionalities for best performance during your visit and to improve our services by giving us some insight into how the website is being used. Continued use of our website without having changed your browser settings confirms your acceptance of these cookies. For details please see our privacy policy.