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Radar Velocity Meter | Non-Contact Surface Flow Measurement | Frankstar
The Radar Velocity Meter is an integrated device combining a microstrip antenna, RF circuit, and signal processing unit. It directly outputs target velocity information and is used for flow velocity measurement in rivers and underground pipeline networks.
The radar adopts an imported German integrated chip and a front-end low-noise amplifier, featuring ultra-high sensitivity. It measures surface water flow velocity based on the Doppler principle. The microwave radar is not affected by temperature, pressure, air density, wind, or other environmental conditions, enabling stable all-weather and all-time operation.
Our radar velocity meter features a low starting speed and a wide measuring range. It includes built-in tilt compensation and gain adjustment, making installation simple and convenient. The product is widely used for monitoring surface flow velocity in rivers, open channels, and underground culverts. When combined with a water level gauge, it can form an online flow monitoring system.
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Frankstar S16m Multi-Parameter Integrated Ocean Observation Data Buoy
The S16 Multi-Parameter Integrated Observation Data Buoy (Model: FS-MDB-S16) is an intelligent ocean observation buoy platform engineered by Frankstar. It provides all-weather, continuous, and real-time in-situ monitoring across meteorology, hydrology, water quality, ecology, and other marine parameters.
Featuring an optimized structural design and high payload compatibility, the buoy platform supports flexible sensor configurations. The top platform accommodates meteorological, communication, positioning, and navigation safety equipment, while the main hull body and lower bracket allow integration of advanced hydrological and water quality sensors. Collected data can be transmitted to the Frankstar MEINS (Marine Equipment Intelligent Networking System) platform or the user’s own system in real time via Satellite, GSM/GPRS/4G, UHF/VHF, and other communication options, enabling convenient remote access, visualization, and cloud saving.
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Multi-Parameter Water Quality Sensor | Frankstar FS-DCSZ-001
The FS-DCSZ-001 multi-parameter water quality sensor is a monitoring instrument used for water quality data acquisition. It obtains water quality parameters through multiple integrated sensors. Each sensor measures its corresponding parameter using electrochemical, optical, or physical detection methods. The multi-probe system directly outputs data in Modbus format.
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ADCP Series Horizontal Acoustic Doppler Current Profiler for Precise Flow Measurement | Frankstar
ADCP Series Horizontal Acoustic Doppler Current Profiler is an online flow velocity and discharge monitoring instrument. The series adopts broadband signal processing technology and applies the Acoustic Doppler principle to detect the movement velocity of suspended particles in water, thereby calculating the flow velocity of the water body.
The ADCP Series horizontal profiler maintains stable and reliable measurement performance and is a new-generation product designed for specialized applications. It provides real-time online output of accurate flow velocity, flow discharge, water level, and temperature data, delivering reliable data support for flood early warning systems, water transfer projects, water environment monitoring, smart agriculture, and smart water management applications.
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Drifter Data Buoy | Intelligent Wave Observation & Ocean Monitoring
Drifter is Frankstar’s intelligent wave observation buoy, equipped with high-precision sensors for waves, temperature, and pressure monitoring, and designed for both drifting and moored deployment. It provides real-time, accurate measurements of wave height, direction, period, sea surface temperature, and sea level pressure . Data is transmitted via Iridium satellite to the cloud for instant access and is also stored locally for retrieval after recovery. Compact, robust, and easy to deploy, the Drifter delivers professional, high-quality ocean data to support marine monitoring,
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FS1600A Precise Echosounder, portable echosounder, single beam echosounder, shallow water hydrographic survey, acoustic signal processing echosounder, underwater tracking gate technology, digital signal processing echosounder, bathymetric survey equipment, precise sounding data, hydrographic appl...
The FS1600A is a portable precise single beam echo- sounder that adopts new acoustic signal processing technology and circuit design to obtain more accurate sounding data.The system integrates traditional analog
recording with advanced digital signal processing tech- nology and underwater tracking gate technology. Even in harsh environments, it performs excellent covering hydrographic applications for shallow waters.
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dissolved CO2 sensor, NDIR carbon dioxide probe, water carbon dioxide measurement, aquaculture CO2 monitoring, dissolved gas sensor, industrial CO2 sensor, Modbus CO2 probe, RS485 dissolved CO2 sensor, HVAC CO2 monitoring sensor, oceanography carbon dioxide probe, pCO2 sensor water, submersible C...
The CO2 Sensor is a cutting-edge NDIR infrared absorption sensor designed for precise measurement of dissolved carbon dioxide (CO2) in water and industrial environments. Featuring a patented optical cavity, dual-channel reference compensation, and multiple output modes (UART, I2C, analog voltage, PWM), this sensor ensures reliable data with ±5%FS accuracy. Its convection diffusion ventilation design accelerates gas exchange while protecting the membrane, and the detachable waterproof structure simplifies maintenance. Ideal for aquaculture, HVAC systems, agricultural storage, and air quality monitoring, this sensor supports Modbus-RTU protocol for seamless integration into automation systems.
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CO2 Probe | Dissolved Carbon Dioxide Sensor in Water | Frankstar
FS-CWYY-CW1 Tide Logger is designed and produced by Frankstar. It is small in size, light in weight, flexible in use, can obtain tide level values within a long observation period, and temperature values at the same time. The product is very suitable for pressure and temperature observation in nearshore or shallow water, can be deployed for a long time. The data output is in TXT format.
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UV Fluorescent Chlorophyll Sensor for Aquatic Ecosystem Monitoring
FS-CWYY-CW1 Tide Logger is designed and produced by Frankstar. It is small in size, light in weight, flexible in use, can obtain tide level values within a long observation period, and temperature values at the same time. The product is very suitable for pressure and temperature observation in nearshore or shallow water, can be deployed for a long time. The data output is in TXT format.
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Deep-Ocean Tsunami Early Warning Buoy System for Coastal Safety & Metocean Monitoring
The Frankstar Tsunami Buoy (TB) is a comprehensive system designed for deep-sea tsunami monitoring and early warning applications. It consists of a surface buoy body, seabed base station, underwater acoustic communication link, and satellite communication module. Adopting an architecture of seabed sensing, surface relay, and satellite data transmission, the system continuously monitors tiny variations in seawater pressure via high-precision pressure detectors deployed on the seabed, identifying water level fluctuations caused by tsunamis through data algorithms. During operation, the seabed base station collects, processes, stores, and transmits pressure data via underwater acoustics to the surface buoy, which then sends the data back to the shore receiving center via satellite.
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High-Precision Online Water Quality Analyzer for Industrial & Environmental Monitoring
With many years of experience in process analysis and environmental monitoring instrument development to develop a new generation online monitoring instrument featuring simple operation, easy maintenance, and higher measurement accuracy.
A proprietary dosing system with independent intellectual property rights has been designed, significantly reducing reagent consumption and waste liquid generation.
It adopts an integrated valve with RS485 communication, which is corrosion-resistant, highly accurate in positioning, has a low failure rate, and is easy to install.
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Frankstar High-Precision Vibrating Wire Piezometer for Pore Water Pressure and Water Level Monitoring
The FS-ZXSY-001 vibrating wire piezometer is designed for long-term installation in hydraulic structures, concrete structures, soil structures, or within soil masses to measure seepage (pore) water pressure, while simultaneously measuring the temperature at the installation point.
With optional accessories, it can be used in piezometer tubes and foundation boreholes. The instrument features a fully stainless-steel structure with a compact size of 24 × 120 mm, allowing easy installation in confined spaces. It also includes parameter identification functionality.
