831A Pipe Profiling
Underwater Hardware Specifications
Frequency
2.25 MHz
Transducer
Profiling type, fluid compensated
Transducer Beam Width
1.4° conical
Range Resolution
0.25 m: 1mm
0.50 m: 2 mm
0.75 m: 3 mm
1 m – 6 m: 2 mm
Min. Detectable Range
50 mm (~2”)
Max. Operating Depth
1000 m
Max. Cable Length
1000 m on typical twisted shielded pair (RS-485)
Interface
RS-485 serial interface @ 115.2 kbps (or optional RS-232)
Connector
End mounted, four conductor, wet mateable (Subconn MCBH4M-AS)
Power Supply
20 – 36 VDC at less than 5 Watts
Dimensions
79.4 mm (3.125”) diameter x 273mm (10.73”) overall length
Weight in Air
1.4 kg (3 lbs)
Weight in Water
0.5 kg (1 lb)
Materials
6061-T6 Aluminum & Polyurethane
Finish
Hard Anodize
Software Specifications
PipeSonar.exe
v1.0.2.2
Windows™ Operating System
Windows™ XP, Vista, 7, 8, 10
Mode
Polar
Range Scales
0.25 m, 0.50 m, 0.75 m, 1 m, 2 m, 3 m, 4 m, 5 m, 6 m
Step Size
0.9°
Grid Type
Polar
File Format
(filename).31a
Recommended Minimum Computer Requirements
100 MHz Pentium
16 MB RAM
1 GB Hard Disk
800 x 600 x 256 colour graphics
Ordering Information
1000 m Unit
831A-000-200
RS-232
Option -006
Interface source code in "C" (TEST831A.C)
Option -018
