Odom Hydrotrac

Available as:
  • Rental
  • Sale (ex rental)

Odom Hydrotrac - Available for rental, hire and ex-rental purchase from Ashtead Technology.

Portable survey, single frequency echosounder. Hydrotrac was specifically designed to work on small survey boats and inflatable water craft in rugged conditions such as surf zones. While being compact and portable, it is fully waterproof during operation. Hydrotrac incorporates the thermal printer and advanced features of odom's established echotrac line of echo sounders.

Key features

  • Waterproof
  • Portable
  • Rugged
  • Frequency Agile (24, 33, 40, 200, 210 or 340Khz),
  • Two Serial Ports
  • Ultra Shallow Water Transducer
  • Flash Memory Upgrade
  • 8.5″/216 mm Thermal Printer (fax paper)
  • LCD Display (1″ high)
  • Sealed Keypad Controls
  • Manual/Remote Mark Command
  • Auto Scale Change (phasing)
  • GPS Input
  • Heave Input from Motion Sensor
  • Annotation Printed on Chart
  • Auto Pulse Length, AGC & TVG
  • Output: NMEA, ECHOTRAC, DESO 25, etc.
  • Fix Mark Print Date, Time, Fix No., Depth (and GPS position if input)
  • Optional 200 kHz Side Scan Transducer
  • Optional Built-in DGPS Beacon Receiver Including Combined Antenna
  • Optional Left-Right Indicator
  • Flash Memory Upgrade
  • Built-in Simulator

Technical specifications

Frequency200 kHz (standard) 210, 40 and 33 kHz (optional)
Output Power600 W
Power Requirements11-28 VDC (standard) 110/220 VAC (optional)
Ports2 (RS232 or RS422)
Resolution0.1 ft / 0.01 meters
Accuracy200 kHz-1cm±0.1% of depth value (corrected for sound velocity) 33 kHz-10cm±0.1% of depth value (corrected for sound velocity)
Depth Range20cm (0.8 ft.) to 600m (2,000ft)
Depth Range20cm (0.8 ft.) to 600m (2,000ft)
Controls:Sensitivity, Chart On/Off & Advance, Event Mark (internal selectable timer), Transmit Power (600/160/35 watts)
Touch Pad Settings:Draft, Velocity & Tide Inputs, Time & Date, Scale Width & Center Blanking, Calibration Gate, Alarm Filter, Fix Interval, Chart Speed, HELP F


36.83 x 41.91 x 20.32 cm14.5 x 16.5 x 8 in.11.25 kg24.8 lbs