-
Frankstar Wave Sensor 2.0 to Monitor Ocean Wave Direction Sea Wave Period Marine Wave Height Wave Spectrum
Introduction
The Wave Sensor is a next-generation solution for real-time ocean wave monitoring. Based on a nine-axis acceleration principle and advanced proprietary algorithms, it accurately measures wave height, period, and direction. Featuring a lightweight, heat-resistant design and ultra-low-power embedded processing, the sensor supports real-time data transmission via RS232 interface and integrates seamlessly with ocean buoys, drifting buoys, and unmanned platforms. Available in Basic, Standard, and Professional versions, it is designed to meet diverse wave observation needs.
-
Self Record Pressure and Temperature Observation Tide Logger
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.
-
Frankstar RNSS/ GNSS Wave Sensor
Frankstar RNSS Wave Sensor is a next-generation solution for real-time ocean wave monitoring. Leveraging low-power embedded processing and RNSS technology, it accurately measures wave height, period, and direction using proprietary algorithms. Its lightweight, marine-grade housing and RS232 interface facilitates seamless integration with buoys, unmanned surface vessels, and other offshore platforms.With integrated positioning and timing capabilities, the RNSS Wave Sensor is ideal for marine monitoring, navigational safety, offshore engineering, and scientific research.
-
RIV Series Acoustic Doppler Current Profiler
With our advanced IOA broadband technology, the RIV Series ADCP（1200 Khz, 600 Khz and 300 Khz） is ideally used for collecting highly accurate and reliable flow velocity even in harsh river environments.
Our ADCP offers seamless integration with existing popular devices such as Gyro, GPS, radio station. The survey vessels and triple-hulled vessels for moving measurements are also available on demand. With our ADCP, you can spend less time on manual tasks and more time on valuable analysis.
-
RIV H-300k/ 600K/ 1200KHz Series Horizontal Acoustic Doppler Current Profiler ADCP
The RIV H-600KHz series is our horizontal ADCP for current monitoring, and apply the most advanced broadband signal processing technology and acquire profiling data according to acoustic doppler principle. Inheriting from high stability and reliability of RIV series, the brand-new RIV H series accurately outputs data like velocity, flow, water level and temperature online in real time, ideally used for flood warning system, water diversion project, water environment monitoring, smart agriculture and water affairs.
-
-
RS485 Two-Electrode Conductivity EC CT/ TDS Sensor for Wastewater Treatment Aquaculture
The Two-Electrode Conductivity/TDS Sensor is a high-precision digital analyzer designed for industrial and environmental water quality monitoring. Utilizing advanced ionic electrode technology, it provides stable measurements of conductivity (0-100mS/cm) and TDS (0-10000ppm) with ±2.5% accuracy. The sensor features a corrosion-resistant graphite electrode and polymer housing, ensuring long-term durability in harsh environments. With integrated RS-485 communication (Modbus protocol) and a built-in high-accuracy NTC temperature sensor, it supports seamless integration into automation systems. Its single-point calibration technology and isolated power supply design guarantee reliable data and minimal maintenance, making it ideal for wastewater treatment, aquaculture, and industrial process control.
-
5 in 1 UV Absorption BOD TOC TUR TEMP COD Sensor for Water Quality Monitoring
The COD Sensor is a high-performance digital water quality analyzer utilizing ultraviolet absorption technology for precise measurement of COD, TOC, BOD, turbidity, and temperature. Equipped with RS-485 output and Modbus protocol, it ensures seamless integration into automation systems. Featuring a self-cleaning brush and reagent-free design, it minimizes maintenance and environmental impact. With rapid response times (tens of seconds) and automatic turbidity compensation, this sensor delivers reliable data in harsh industrial or environmental applications, including wastewater treatment, aquaculture, and environmental monitoring.
-
CO2 Probe Dissolved Carbon Dioxide Sensor in Water
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.
-
UV Fluorescent Chlorophyll Sensor for Aquatic Ecosystem Monitoring
This cutting-edge blue-green algae sensor utilizes UV fluorescence technology to detect algal concentrations with high precision, automatically eliminating interference from suspended solids and turbidity. Designed for reagent-free, eco-friendly operation, it features an integrated self-cleaning mechanism and automatic turbidity compensation for stable, long-term monitoring. Encased in durable 316L stainless steel (48mm×125mm), the sensor supports RS-485 MODBUS output for seamless integration into industrial, environmental, and municipal systems. Ideal for safeguarding water bodies against harmful algal blooms in lakes, reservoirs, and coastal zones.
-
UV Fluorescent BGA Meter Blue-Green Algae Sensor for Aquatic Environment Monitoring
This cutting-edge blue-green algae sensor utilizes UV fluorescence technology to detect algal concentrations with high precision, automatically eliminating interference from suspended solids and turbidity. Designed for reagent-free, eco-friendly operation, it features an integrated self-cleaning mechanism and automatic turbidity compensation for stable, long-term monitoring. Encased in durable 316L stainless steel (48mm×125mm), the sensor supports RS-485 MODBUS output for seamless integration into industrial, environmental, and municipal systems. Ideal for safeguarding water bodies against harmful algal blooms in lakes, reservoirs, and coastal zones.
-
High-Accuracy Industrial Digital RS485 Ammonia Nitrogen (NH4+) Sensor for Water Quality Monitoring
The Ammonia Nitrogen (NH4+) Sensor delivers precise and reliable measurements for water quality analysis across diverse environments. Designed with eco-friendly polymer plastic, this sensor ensures chemical resistance and durability in harsh industrial or outdoor settings. It features an isolated power supply (9-24VDC) for stable performance (±5% accuracy) and anti-interference capabilities, even in electromagnetically noisy conditions. Custom calibration via forward/reverse curves allows flexibility for specific measurement scenarios, while its compact design (31mm*200mm) and RS-485 MODBUS output enable seamless integration into existing water quality systems. Ideal for surface water, sewage, potable water, and industrial effluent testing, this sensor minimizes maintenance with an easy-to-clean, pollution-resistant structure.
