Zenocean

AquaStation

Integrated online water-quality analyzer that hosts multiple digital probes in one cabinet with touchscreen control, RS485 / Modbus networking, and remote alarm support.

AquaStation packages multiple water-quality probes into a single online analyzer platform with local touchscreen supervision and remote communications. The source configuration supports optical dissolved oxygen, conductivity, salinity, turbidity, digital pH, and level / depth sensing, while optional ORP, chlorophyll, blue-green algae, and oil-in-water probes expand the system for larger monitoring networks.

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AquaStation online multi-parameter water quality analyzer

Multi-Probe Host

One analyzer body connects multiple digital probes at the same time.

RS485 / Modbus

Digital fieldbus support simplifies integration into telemetry and SCADA systems.

Touchscreen HMI

Local 7-inch display centralises live data, alarms, and device status.

Remote Alarm Ready

Supports local speaker, platform, WeChat, and SMS alarm workflows.

Integrated Cabinet

Combines sensing, display, communications, and alarm handling in one enclosure.

Stored Calibration

Each probe keeps its own calibration data for quick replacement in the field.

Expandable Sensor Stack

Standard probes cover core water-quality metrics, with optional algae and oil channels.

Electrical Diagnostics

Tracks mains loss, leakage current, grounding, surge status, and enclosure conditions.

Remote Operations

Built-in communications support remote monitoring, thresholds, and maintenance workflows.

UPS Bypass Support

Keeps outage alarms active and supports protected field deployments.

Overview Specifications Parameters Resources Accessories Support

AquaStation Overview

AquaStation is built around a multi-in-one architecture: each connected probe uses an integrated waterproof cable, stores its own calibration data, and can be field-replaced without rebuilding the whole station. The standard configuration pairs an optical dissolved oxygen probe with conductivity, salinity, turbidity, and digital pH sensing, then adds temperature and optional level or depth monitoring.

Beyond measurement, the analyzer acts as a station controller. The cabinet includes a large touchscreen, on-board management functions for alarms and device status, and a communication stack that includes RJ45, 4G, Wi-Fi, RS485, HDMI, and USB. That makes it a practical fit for river, reservoir, aquaculture, and municipal water-quality sites that need an all-in-one online analyzer instead of separate instruments.

AquaStation Product Image

AquaStation online multi-parameter water quality analyzer
Primary view of the AquaStation online water quality analyzer.

AquaStation Key Specifications

Parameter
Value
DO Probe — Principle
Fluorescence-lifetime optical
ABS body, integrated cable, RS485 / Modbus output
Dissolved Oxygen
0–20 mg/L or 0–200% saturation
±1% FS, 0.01 mg/L resolution
Temperature
–5 to +50 °C
±0.1 °C, 0.01 °C resolution
Conductivity Probe — Principle
Four-electrode
POM body, integrated cable, RS485 / Modbus output
Conductivity
0–400 mS/cm
±1% of reading or 0.001 mS/cm; 0.01 μS/cm or 0.01 mS/cm resolution (range-dependent)
Salinity (conductivity probe)
0–72 ppt
Calculated from conductivity measurement
Salinity Probe — Principle
Four-electrode
POM body, integrated cable, RS485 / Modbus output
Salinity
0–100 ppt
±1% FS, 0.01 ppt resolution
Turbidity Probe — Principle
90° scatter, fibre-optic design
316 titanium alloy body, integrated cable, RS485 / Modbus output
Turbidity
0–5000 FTU
±0.3 FTU or 2%, 0.1 NTU resolution
pH Probe — Principle
Electrode
POM body, integrated cable, RS485 / Modbus output
pH
0–14 pH
±0.02 pH, 0.01 pH resolution
Water Level / Depth
0–300 m
Electrode design, integrated cable
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AquaStation Supported Parameters

Standard Parameters

Dissolved Oxygen Conductivity Salinity Turbidity pH Temperature

Optional Channels

ORP Chlorophyll Blue-Green Algae Oil in Water Water Level / Depth

Station Interfaces

RJ45 4G Wi-Fi RS485 / Modbus HDMI USB

Operations

Touchscreen HMI Remote alarms GIS / dashboard support Device and threshold management

AquaStation Resources and Downloads

Product Datasheet

Specifications, configurations, and deployment ratings for project planning.

Request PDF

Integration Guide

Wiring, protocol notes, and mounting guidance for platform integrators.

Email Support

Calibration & Maintenance

Recommended verification, calibration, and servicing workflow.

Get Checklist

AquaStation Accessories

Calibration Solutions

Standard buffer and reference solutions for routine calibration.

Cable & Junction Box

Submersible cabling and weatherproof junction options for field wiring.

Mounting Hardware

Probe guards, flow cells, and pole or buoy mounting adapters.

AquaStation Support and Deployment Guidance

Wiring and protocol assistance for RS485 / Modbus RTU integration.

Integration support for sondes, buoys, fixed stations, and process panels.

Calibration, field-verification, and long-term maintenance planning.

Application support for freshwater, brackish, marine, and industrial deployments.

AquaStation Frequently Asked Questions

What is AquaStation?

AquaStation is integrated online water-quality analyzer that hosts multiple digital probes in one cabinet with touchscreen control, RS485 / Modbus networking, and remote alarm support. AquaStation packages multiple water-quality probes into a single online analyzer platform with local touchscreen supervision and remote communications. The source configuration supports optical dissolved oxygen, conductivity, salinity, turbidity, digital pH, and level / depth sensing, while optional ORP, chlorophyll, blue-green algae, and oil-in-water probes expand the system for larger monitoring networks.

What parameters does AquaStation support?

AquaStation supports Dissolved Oxygen, Conductivity, Salinity, Turbidity, pH, Temperature, ORP, Chlorophyll, and other configured parameters.

Where is AquaStation typically used?

AquaStation is typically used for Online water-quality stations for rivers, lakes, and reservoirs, Aquaculture intake, pond, and outfall monitoring, Municipal water supply and wastewater process supervision, Remote environmental compliance and early-warning nodes.

What systems work with AquaStation?

AquaStation can be configured with AquaSense-Multi Multi-Parameter Sonde, OceanStations, CoreLink Telemetry and related Zenocean monitoring platforms or telemetry systems.

What support is available for AquaStation?

Zenocean provides configuration, integration, deployment and maintenance guidance for AquaStation projects.

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Trusted by Experts

Used by researchers, engineers, and operators worldwide.

Built for Water

Designed for reliable freshwater, brackish, and marine service.

End-to-End Solutions

Sensors, platforms, systems, and software working together.

Global Support

Local teams and partners ready to help deploy and scale.