|
working frequency |
100~750KHz (high frequency adjustable) |
|
10~50KHz (low frequency adjustable) |
|
|
Maximum transmit power |
500W (200KHz high frequency channel) |
|
1000W (20KHz low frequency channel) |
|
|
Sounding range |
0.3m~600m (high frequency) |
|
0.3m~2000m (low frequency) |
|
|
Sounding accuracy |
±10mm+0.1%h, resolution: 1cm |
|
Draught adjustment range |
0.0m~15m |
|
Sound speed adjustment range |
1370~1700m/s, resolution 1m/s |
|
Water depth maximum sampling rate |
30Hz |
|
CPU frequency |
1.6GHZ |
|
DDR2 memory |
1G |
|
Water depth maximum sampling rate |
30 times per second |
|
storage |
Built-in 4G CF card memory (customizable) |
|
Serial data output |
Simulate multiple formats with adjustable baud rate |
|
display |
High-brightness 12-inch LCD screen with resolution of |
|
External port |
Two RS-232 serial ports, three USB ports, one DC/AC |
|
Power supply |
DC 12V or AC 220V |
|
Power consumption |
20W |
|
surroundings |
Operating temperature -30 ° C ~ 60 ° C, waterproof, |
|
Form factor |
440mm long × 341mm wide × 164mm high |
|
weight |
9kg |
HD380 full digital double frequency sounder
-
HD-380 is the first dual-frequency depth
sounder with two bands freely adjustable. It adopts the most advanced frequency
conversion technology in the world to maximize the sounding depth of the
sounder, whether in complex water or deep. The ocean, HD-380 can easily
complete the sounding operation. The HD-380 can be configured with more
transducers of different frequencies to meet the needs of different sea survey
projects. The HD-380 depth sounder designs a perfect TVG curve based on the
sonar transmission characteristics in the water, optimizes the sounding
performance, and effectively solves the problem of shallow water sounding.Wide frequency adjustment and wider
measurement rangeWindows XP operating style
Paperless recording, high resolution and
permanent preservation of dataExternal VGA display for multi-display
terminalsHigh-resolution, high-brightness display
for field workFully automatic range shifting and manual
shiftingAdvanced underwater door tracking
technology and pulse width selection technology ensure accurate underwater
detectionProtect the C drive system from viruses by
using a unique “fast map restore” technologyDual electronic disk storage, dual system
protection, system one key recoverySynthetic PC material body, shockproof,
waterproof, dustproof, lightweight
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