Technical Specification:
Accuracy:
Static: horizontal ±2.5mm + 1ppm vertical ±5mm + 1ppm
RTK: horizontal ±1cm + 1ppm vertical ±2cm + 1ppm
RTD: ±0.45m (RMS)
Input/output data format
Differential message: CMR, CMR+, RTCM2.1, RTCM2.2, RTCM2.3, RTCM3.0,RTCM3.1
Observation data format: ZHD
Port component
1 serial port for differential data
1 COM3
1 GNSS antenna port
1 GPRS antenna port
1 UHF antenna port
Reserve 1 for event input
Initialization
Time: < 30s
Liability: >99.9%
Data record/storage
Built-in 64M flash memory card
U disc style, plug and paly
Environment
Operating temperature: -30ºC~+60ºC
Storage temperature: -30ºC~+65ºC
Weight: 1.0kg
Size: 22.5*13.8*7cm
Defenses: IP65
Main Features
Accuracy
Advanced VF Frequency adjustable technology lower the buzzer noise caused by the transducer, eases interference echo.
Latest designed TVG curve provides perfect Gain Control for Sonar transmission attenuation.
Advanced bottom digitizing capabilities and pulse width selection technology assure the accuracy of underwater survey.
Efficiency
30Hz water depth collection rate, improve sounder efficiency and provide echogram more detailed and precise.
Adjustable frequency for various transducer, expand the scope of application.
Stable performance
Enbedded windows XP operating system, stable to use.
Adopt unique "fast mapping failback" technology for protecting from virus.
Dual storage disk, dual operating system, one key ghost.
High strength ABS+PC material cover, waterproof, shock resistance.
Convenience
Range is automatically and manually
Digital image resolution technology, display like falls and record, easy to reply and print.
Portable design, easy to carry.
1024*768 dpi high-resolution, high-brightness LCD display, high definition in the sun.
Application mode
Working station echoing mode:
Only need to connect the echosounder to the DGPS receiver and 12V DC battery can launch survey work, greatly simply water depth survey work.
Precise echoing mode:
Connecting to a surge compensator, for correcting error which evocable from surge in water depth surveying, to increase surveying precision.
Combined echoing mode:
The echosounder also carries out working mode with echosounder + laptop + GPS + battery, satisfying customer's traditional surveying requirement.
Construction positioning surveying mode:
The echosounder is not only a set of digital echosounder, but also a set of stable industrial controlling computer. To effectively solve unstable AC power supply on board, it's available for direct power supplying in 12V DC, connecting GPS receiver and processing construction.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, laboratory instrument, road building instrument and geophysical equipment.
Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export, to ensure the high quality of our products, we conduct our manufacturing in strict accordance with various standards of ISO, ASTM D, IP, GB etc. We have developed sales channels in many countries and regions such as Thailand, Philippine, Iran, Indonesia, Spain, Iceland, Chile, Regions of Southeast Asia, Middle East, Europe, North and South America etc, and have gained strong advantage and high reputation in international market.
We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!
