● High-power transmission beam for a depth range of up to 10,000 meters
● Reliable, stable, accurate and real-time bathymetric surveys
● High-gain receiver circuitry with anti-interference design
● Technologies of spatial and time filtering and dynamic tracking gate
● High-speed industrial computer with large capacity HDD
● Acquisition and storage of full range depth data
The HY1690 is a digital echosounder ideally suited for offshore survey in deep water down to 10000 meters water depth. It is composed of a mainframe and two transducers of which frequency is 10.5 kHz and 25 kHz respectively. The mainframe, consisting of an industrial control computer system and two transceivers which work standby for each other, is responsible for the data acquisition and processing. The HY1690 realizes the intelligentized operation and control by adopting the technology of digital signal processing (DSP) and computer graphics display.
Contact Us:
Overseas Sales Manager:
Ms. Jing Chai
+86 15895347296
jing.chai@haiyingmarine.com
Operation frequency | 25kHZ | 10.5kHZ |
Beam width | 20±1.5° | Along track: 11±1°，Across-track: 20±1.5° |
Ping rate | 10 Ping | 5 Ping |
Depth range | 1~1200m | 10~10000m |
Output power | 700W | 5000W |
Power supply | 220V (-15%~+10%) | 220V (-15%~+10%) |
| Dimension (transducer) | Φ310×250mm | 875×555×430mm |
Weight (transducer) | 14kg (excel. cable) | 220kg (excel. cable) |
Installation | 60 m watertight cable, hull-mounted | |
Resolution | Range: ≤100 m, 1200 m, 5000 m, 10000 m, Resolution: 0.01 m, 0.15m, 0.5m, 1m | |
Navigability | Roll: ±10°, Pitch: ±5°; Depth range at speed of 7kn : Up to 10000m | |
| Dimension (mainframe) | HY1690 (typical): 1000mm (L)×650 mm (W)×1350 mm (H); HY1690 (Portable): 500 mm (L)×424 mm (W)×174 mm (H), rack-mounted or placed on a platform | |
| Weight (mainframe) | 170kg (typical), 35kg (portable) | |
