D230 is CHC new generation echo sounder which is small, portable and high accuracy. The innovative design makes hydrographic survey easier and more productive.
● Small and portable
● Frequency: 200 KHz
● Easy to connect with computer and GPS receiver
● Flexible power supply options, 12 V DC and 220 V AC
● Gain controls through software, automatically adjust parameters
● High anti interference can filter the second echo automatically
Sounding accuracy is ±0.01 m + 0.1% x D ( D is the depth of water), detection range: 0.3 m - 300 m, 0.3 m minimum detection range can carry out shallow water survey perfectly.
Modular design, easy for testing and repair, reserved interface for secondary development and upgrade. One-touch operation, easy to operate.
Advanced water-depth analysis software, filter the secondary echo automatically, professional depth-keeping configuration, ensure the correct result by eliminating the interference of noise.
Options like gain, power, detection range and gear, are adjusted automatically.