| Brand |
EdgeTech |
| Name of product |
Portable Sub-bottom Profiling System |
| Product model |
3100-P with SB-216S towfish |
| Year of initial development |
2003 |
| Max power consumption (W) |
300W |
| Power (AC or DC) |
18-36VDC or 110/240VAC |
| Weight (in air, kg) and dimensions (wxhxd) transducer/transceiver |
76kg, 105 x 67 x 40cm |
| Weight (kg) and dimensions (w x h x d) display and logging unit |
11kg, 50 x 38 x 20cm |
| Portability of logger (rack, desktop, portable) |
Portable |
| Hull mounted transducer, surface towed fish, deep towed fish? |
Towfish |
| Software platform (windows, other) |
Windows-based |
| Depth range of operation (m) |
300m |
| Frequency range (kHz) |
2-16kHz |
| Is the system dual frequency, single frequency or a chirp? |
CHIRP |
| Power output of the single frequency transducer at standard frequencies (W @ kHz); total power output of the chirp. |
200W |
| Maximum resolution |
6cm |
| Maximum penetration |
80m |
| Maximum pulse sounding rate |
6/s |
| Pulse length |
5ms - 20ms |
| Dynamic range (db), if appropriate |
120dB |
| Heave, pitch and roll corrections included? |
N |
| Capable of being operated remotely (e.g. via PC) |
Y |
| External data inputs supported (heave/roll/pitch, positioning) |
N |
| Can events and annotations be marked? |
Y |
| Is real time coupling to survey/post processing software possible? |
Y |
| What data can be displayed (e.g. depth, classification, thickness)? |
Depth of towfish, depth of penetration, thickness, classification, speed, lat/long |
| What is the main use of the system? |
Sediment classification, pre/post dredging, pipeline surveys, buried object location, etc. |
| Data output options (e.g. raw data, transducer and motion corrected depth, seafloor classification) |
Match filtered data |
| Data output formats (NMEA, SEGY, etc) |
SEGY |
| Data output for seafloor classification? |
Y |
| Connection possibilities (USB, network, printer, RS232 etc) |
Ethernet, USB, RS232 |
| How is data internaly logged (e.g. solid state, hard disks, other)? |
Hard Drive |
| Which type of postprocessing is possible |
Stacking, classification, volume, detection |
| Can third parties software be integrated for postprocessing? |
N |
