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PTD-CHIRP Sub-Bottom Profiler

A new generation of shallow formation profiler independently developed by Sinotandun High-tech (Beijing) Technology Co., LTD.

Product details

1

Product introduction

The depth of formation penetration can reach 170 meters, and the stratigraphic resolution of Marine sediments is as high as 8 centimeters.

 

Centimeter resolution;

 

GPS input, NMEA compatible;

Hypack is compatible with SonarWiz;

Data storage and playback;

Zoom mode;

Event flag;

Single frequency 3.5kHz;

Sound speed can be manually output;

Support CHIRP technology;

2

Main application scenarios

Shallow strata profiler

3

Technical specification

(1) Measurement channel: single channel;

(2) Frequency output: 3.5kHz;

(3) Transmit output power: 2-10kW, depending on the difference of power amplifier;

(4) Input power:

Server - 115 or 230 VAC (automatic detection), < 100 W

Monitor keyboard - 115 or 230 VAC (automatic detection), < 50 W

Sonar processor and power amplifier - 115 or 230 VAC (switch selection), < 500 W

(5) Gain setting: manual gain setting, automatic gain setting (AGC) and time gain setting (TVG);

(6) Depth range: 10, 20, 40, 80, 150, 300, 500, 750, 1000, 2000, 5000, 12000 meters;

(7) Offset range: 0-150 m, in an increment of 1 m;

(8) Magnification range: 5, 10, 20, 40, 80, 160, 320, 640 meters;

(9) Magnification mode: bottom magnification, bottom lock magnification, mark magnification, GUI magnification (only playback);

(10) Display: normal data, amplified data, navigation, depth, command/status, data color control (4 options or custom), data color can be reversed;

(11) stratigraphic resolution; Up to 8 cm at bottom penetration of 170 m (depending on frequency and type of bottom);

(12) Depth resolution: 0.1m;

(13) Sound speed: User can choose 1400-1600 m/s;

(14) Navigation input: NMEA 0183, GLL, GGA, RMC, VTG, VHW, HDT;

(15) Optional baud rate (RS-232) : 4800, 9600, 19200, 38400;

Depth/navigation output: NMEA 0183, DPT, DBT, PMC, ODEC, and ODC;

(17) Optional baud rate (RS-232) : 4800, 9600, 19200, 38400;

(18) Size and weight:

Server - 8.89 x 48.26 x 47.625 cm, 16kg;

Monitor/keyboard - 4.445 x 48.26 x 51.435 cm, 3kg;

Sonar processor and power amplifier - 13.335 x 48.26x 48.26 cm, 12kg;

(19) Environment: Operating temperature: 0 to 50 degrees Celsius, humidity: 0 to 95% (no condensation).

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