Multi-parameter Water Quality Monitoring System · Buoy Station 

One Buoy,
Brings the Monitoring Station Onto the Water

The ZYS-1000A buoy station centers on a water quality monitor, integrating a buoy body, solar power supply, and 4G / Beidou data transmission. Deployed in rivers, lakes, reservoirs, and coastal waters, it provides all-weather, continuous, fixed-point real-time online monitoring of the on-site water environment, promptly and accurately reflecting water quality anomalies.

IP66Whole Unit Protection
45WSolar Power
4G·BDWireless Transmission
≈40kgLoad Buoyancy
24hAll-weather Online
Buoy-type Online Water Quality Monitoring Station
System Modules
HULLBuoy Body · Polyethylene SOLAR45W Solar Power Supply 4G·BD4G Full Network · Beidou SENSEMulti-parameter Monitoring Unit MOORMooring · Navigation Light
Key Highlights

One Buoy, Full-parameter Online

Buoy observation deploys equipment right in the water — water quality, meteorology, and water level all integrated into one unit. Solar self-sufficiency, 4G / Beidou data transmission, all-weather continuous collection, promptly and accurately reflecting abnormal changes in on-site water quality.

17 Types of Water Quality Parameters

Dissolved oxygen, pH, conductivity, turbidity, COD, total phosphorus, chlorophyll-a, blue-green algae and other water quality sensors, flexibly integrated into a single buoy.

Meteorological Parameters Synchronized

Compatible with air temperature & humidity, barometric pressure, PM2.5 / PM10, wind speed and other meteorological sensors — water and air data collected simultaneously.

Pressure-type Water Level Monitoring

Supports pressure-type water level gauge, real-time measurement of water level changes, keeping track of water regime dynamics.

4G / Beidou Dual Channel

GPRS / 4G full network wireless transmission, supports GPS and Beidou positioning, data transmission available even in waters without public network coverage.

Solar All-weather Power

45W solar panel with 12V/42Ah battery, self-sustained power, continuous fixed-point online, no external mains power required.

IP66 · Probe IP68

Whole unit protection rating IP66, components remain intact under unexpected conditions; probes installed independently with IP68 protection, no mutual interference.

Specifications

Buoy Station · Technical Specifications

ZYS-1000A main unit specifications are listed below. Buoy dimensions, sensor configuration, and water quality ranges can all be customized according to on-site requirements, and can be directly incorporated into comparison tables.

Buoy DimensionsDiameter × Height 700 × 850mm (customizable)
Buoy MaterialHigh-molecular Polyethylene
Load BuoyancyApprox. 40kg
Power System12V/42Ah Battery · 45W Solar (24V/12V)
Water Quality SensorspH·ORP·DO·Turbidity·SS·Conductivity·COD·Ammonia Nitrogen etc. (customizable)
Meteorological SensorsOptional
Communication4G Full Network · Beidou Communication (GPS / Beidou Positioning)
Position IndicationBuilt-in Warning Light · Precise Night Positioning to Prevent Collision
Protection RatingProbe IP68
Navigation Signal LightSolar Powered · Automatically Lights Up at Night
Water Quality RangeCustomizable based on site conditions
Anchor & ChainDefault anchor chain length 10m
Anti-interferenceProbes installed independently · Avoid mutual interference
Applicable WatersRivers / Lakes / Reservoirs / Coastal Waters
Buoy Station · Real-time Monitoring Platform Online
pH7.86
Dissolved Oxygen mg/L9.02
Turbidity NTU12.4
Water Temperature ℃22.3
Conductivity μS/cm348
Chlorophyll-a μg/L5.6
ZYS-1000A · 4G / Beidou Transmission
Live Telemetry

Buoy on the Water,
Data Transmitted in Real-time

Probes installed independently underwater, meteorological parameters collected simultaneously; data transmitted back to the cloud platform in real time via 4G full network and Beidou communication. With built-in solar power and night warning lights, all-weather continuous online monitoring with automatic over-limit alarm.

  • Power45W Solar + 42Ah Battery · All-weather Self-sustained
  • Communication4G Full Network · Beidou (GPS / Beidou Positioning)
  • SafetyBuilt-in Warning Light · Precise Night Positioning to Prevent Collision
  • ProtectionWhole Unit IP66 · Probe IP68 · Independent Installation
Compatible Elements

Every Type of Monitoring Element You Can Connect

Water quality, meteorology, and water level unified into a single buoy. Probes installed independently without mutual interference. Filter by category to quickly locate the monitoring parameters you need.

DOmg/L

Dissolved Oxygen

Dissolved Oxygen
Water Quality · Probe IP68
T°℃

Water Temperature

Water Temperature
Water Quality · Probe IP68
pH0–14

pH Value

pH Value
Water Quality · Probe IP68
ECμS/cm

Conductivity

Conductivity
Water Quality · Probe IP68
NTUNTU

Turbidity

Turbidity
Water Quality · Probe IP68
ORPmV

Redox Potential

Redox Potential
Water Quality · Probe IP68
NH₄mg/L

Ammonia Nitrogen

Ammonia Nitrogen
Water Quality · Probe IP68
CODmg/L

COD

COD
Water Quality · Probe IP68
TPmg/L

Total Phosphorus

Total Phosphorus
Water Quality · Probe IP68
Chlμg/L

Chlorophyll-a

Chlorophyll-a
Water Quality · Probe IP68
BGAcells/mL

Blue-green Algae

Blue-green Algae
Water Quality · Algae Bloom Warning
Salppt

Salinity

Salinity
Water Quality · Coastal Waters
SSmg/L

Suspended Solids

Suspended Solids
Water Quality · Probe IP68
SDcm

Transparency

Transparency
Water Quality · Probe IP68
OilFluorescence

Oil-in-Water

Oil-in-Water
Water Quality · Probe IP68
Cl⁻mg/L

Chloride

Chloride
Water Quality · Ion Selective
F⁻mg/L

Fluoride

Fluoride
Water Quality · Ion Selective
AT℃

Air Temperature

Air Temperature
Meteorology · Optional
RH%RH

Air Humidity

Air Humidity
Meteorology · Optional
APhPa

Air Pressure

Air Pressure
Meteorology · Optional
PM2.5μg/m³

PM2.5

PM2.5
Meteorology · Optional
PM10μg/m³

PM10

PM10
Meteorology · Optional
WSm/s

Wind Speed

Wind Speed
Meteorology · Optional
WLm

Water Level

Water Level
Water Level · Pressure-type Gauge
Options & Add-ons

Optional Extensions, Fully Equipped for Your Waters

From meteorological parameters, water level monitoring to off-grid data transmission and anti-biofouling — freely select according to water type and operating conditions, fully equipped in one go, ready for deployment.

Monitoring

Meteorological Unit

Weather Unit

Temperature & humidity, barometric pressure, PM, wind speed — all-in-one option.

Water Level

Pressure-type Water Level Gauge

Water Level

Connect to measure water level changes and monitor water conditions.

Communication

Beidou Short Message

Beidou SMS

Data transmission even in waters without public network coverage.

Protection

Anti-biofouling

Anti-Fouling

Copper sheath / wiper brush, extends maintenance-free intervals.

Power

Solar Capacity Upgrade

Solar Boost

Add panels for increased capacity, longer endurance in low-light environments.

Video

On-site Video Surveillance

Video Cam

Remote viewing of on-site conditions and water surface status.

Platform

Cloud Data Platform

Cloud Platform

Real-time monitoring, over-limit alarm, and report export.

Mooring

Extended Mooring Chain

Mooring Chain

Extended by water depth, stable positioning without drifting.

Applications

One Buoy, Guarding One Body of Water

From river sections to coastal waters, from drinking water sources to algae bloom warnings — buoy deployment creates an instant station, all-weather continuous protection of on-site water quality.

River SectionsRivers
LakesLakes
ReservoirsReservoir
Coastal WatersCoastal
Water SourcesWater Source
Drinking Water Protection ZonesDrinking Source
Algae Bloom WarningAlgae Warning
Ecological MonitoringEcological
Emergency MonitoringEmergency
Get In Touch

Deploy a Buoy Station
for Your Waters

Tell us your water type, parameters to monitor, and installation conditions. We will provide buoy selection and sensor configuration list — buoy dimensions, ranges, and configurations can be customized to on-site requirements.

Call Our Selection Hotline →
Service Hotline139 2696 7285
Websitewww.hkinst.com
AddressNo. 40 Jinfeng West Road, National High-tech Zone, Zhuhai, Guangdong Province