Reliable DGPS differential technology and wireless network technology, allowing for sub-meter level tracking accuracy and accurate flow velocity and direction with no artificial and objective error accumulation.
Simultaneous measurement, storage and sendingreal-time communication, ensuring thesafe and completedata can be stored completely and traceablystorage.
Strong environmental adaptability, not affected by low-visibility, rain and snowheavy weather, navigation restrictionsrestrictedvoyage, etc.
Safe, easy and flexible to deploy and operate, no need forwithout any restrictions of carrier platforms such as trimaran, unmanned surface vehicle, unmanned aircraft, survey boat, etc. The float is not needed innecessary to keep in sight, improving the workermanpower safety.
The powerful software can monitor and collect various data in real time, reducing thelabor force and improving workefficiency.
High cCost-effective integratedsystem, with lower costcompared with other traditional hydrological measurement equipmentsystem ranging from tens of thousands to hundreds of thousands.
Easy maintenance, only float replacement is requiredno need for extra maintenance except for charging the float.
Contact Us:
Overseas Sales Manager:
Ms. Jing Chai
+86 15895347296
jing.chai@haiyingmarine.com
The Smart Gaging is a GPSanintelligent flow meter that worksmeasureswith the Doppler value obtained fromCarrier phase Differential GPSthe carrier phase difference. The system consists of a high-strength floating ball, a built-in high-precision GPS module and an integrated software system. It can accurately measure the surface velocity and flow direction by drifting with the flowin water.
The software uses a built-in 4G (upgradeable to 5G) real-time communication module to collect and display data such as the trajectory, time, position, velocity and flow direction of the floating ball. These data can be stored onuploaded to the server in real time, andcan be exported as theto majorformat required by the hydrological industry, so you don't have to worry about data losswithout any concern of datasafety. After themeasurement, the track line can be replayedon map to help retrieve the floating ball.
System | Processor | 48MHz Cortex-M0, 32-bit CPU |
ROM | 64K Flash | |
RAM | 8K | |
GPS | Fastest reported frequencyUpdate rate | Min.100ms |
Velocity accuracy | 0.05m/s | |
Direction accuracy | 0.03° | |
Position accuracy | <1m(GPS) | |
Position system | GPS, GLONASS, BeiDou | |
Gain of antenna | 3.5dBi | |
Communication | Frequency band | FDD:B1/B3/B5/B8 |
TDD:B38/B39/B40/B41 | ||
WCDMA:B1/B8 | ||
TD-SCDMA:B34/B39 | ||
CDMA:BC0 | ||
GSM:900/1800MHz | ||
Networks operator | Mobile/Unicom/Telecom | |
SIM | Micro Sim | |
Function | Uploaded data | Longitude, latitude, velocity, altitude, time, direction, estimation accuracy |
Storage | 1000 data | |
Upload feature | Data can be stored in flash memory temporally when signal is interrupted, and continue to be uploaded when signal resumes. | |
Upload frequencyrate | Remote configurable | |
External interface | Charging interface | 5pin Micro USB |
On-off | Push-Push | |
Power supply | Operating voltage | 3.6V~4.3V |
Battery | 5000mAH | |
Charging voltage | 5V/1A DC | |
Working time | 48 hours(upload per second) | |
Indicator | Power/GPS/4G communication | |
Environment | Temperature | -40℃ ~ 80℃ |
Humidity | 10% ~ 90% |