FLO Radar Flow and level Logger

Open Channel Radar Flow Logger

Battery Powered . Cellular Communication . All-in-One Solution . Explosive Proof .
IECEx/ATEX Ex ia IIB T5 Ga Explosive Proof

■ Flow ■ Velocity ■ Level ■ Water Quality ■ Rainfall ■ Barometer ■ Gas
The FLO series is a highly reliable and cost-effective wireless radar open channel radar flow logger with innovative non-contact accurate Radar measurement technology for flow and level monitoring, communication, logging, alarming, control and analysis applications. It is built-in with radar level, radar flow velocity, hydrostatic level, barometer, I/Os, cellular communication, bluetooth, RS485 and GPS modules. With robust IP68 water submersible enclosure, the product is designed for frequently flooded and humidity outdoor locations such as sewer, river, irrigation channels etc. Ultra low power consumption allows battery or solar power tp ensure for 5 years of continuous operation.
Operate independently Alarm Burst, Water Hammer High Speed Computing IP68 Housing High Speed Computing
Wide Operating Temperature Multi-Parameter Monitoring Intelligent Battery Smart Function Flexible Communications Auto Data Collection

  • Simultaneously Monitor Flow, Velocity and Level
  • Innovative Non-Contact Accurate Radar Measurement Technology, Eliminates Problems Inherent with Submerged Sensors including Disturbances, Sludge and Reflectors
  • 80 GHz Superior Focusing Radar Beam, Beam Angle Less than 6° to Avoid Obstacles and Build up inConfined Spaces
  • 120 dB Wide Dynamic Range to Accurately and Reliably Measure Poorly Reflective Liquides, Liquid down to Bottom level, Even with Surface Foam, Extremely Turbulent Flow, and Condensation on Antenna
  • Advanced Intelligent Algorithm and Signal Processing Technology to Eliminate Echo Noise
  • Perfect Solution for Difficult Flow Conditions, Such as High Solids Content, HighTemperature, Caustic, Shallow, Reverse and High Velocity Flow
  • Built-in Flow Calculation and Hydraulic Model for Diverse Profiles
  • Waste Discharge Calculation Function (Concentration X Flow) to Monitor Pollution Load
  • Always on Real-time Detects Digital Inputs, Such as Manhole Cover Switch, Level Switch and Water Pollution Sensor to Send Out Alarm Message
  • Built-in High Speed Counters, Connects Directly to Rainfall Gauge to Log Rainfall Along with Flow Data
  • Surcharge Hydrostatic Level Sensor, Continue to Provide Uninterrupted Level Measurement
  • Temperature, Humidity Monitoring and Pressure Sensor Failure Self Diagnosis Function
  • Support 3 Axis Position Inclination Sensor to Monitor if Incorrect Installation or Position Changed due to Collide, Dorp or Dismantle
  • Ultra Low Power Consumption, up to 5 Years of Operation
  • Robust IP68 Submersible Anti-Corrosive Enclosure
  • Support Cellular and WiFi, Ethernet Hot Backup Redundant Communication
  • Auto Store and Delivery Incomplete Uploads to Ensure No Data Loss
  • Support SD Memory Card for Data Storage and Backup
  • Plug and Play Sensors Port, Auto Connects up to 8 Flow, Water Quality and Level Sensors
  • Built-in IF_THEN_ELSE, PID, Time Table, Alarm and Manual ON/OFF Control Functions
  • Peer to Peer Communication of Sensors and I/O for Alarm and Control Conditions of Remate Controllers
  • Support FTP, MQTT, RESTful, Modbus TCP, LoRa Protocols
  • Upload Log and Alarm Files to Two Data Servers
  • Standard OPC Server Software to Seamlessly Connect SCADA Software and Database
  • Remote Data Collection with AQLIB Library for Windows or Linux
  • Cloud Based Platform for Configuration, Operation, Monitoring, Alarm, Control and Data Analysis
  • AQCFG Software Tool for Data Monitoring, Calibration, Configuration and Diagnosis
  • IECEx/ATEX Ex ia IIB T4/T5 Ga Explosive Proof Certification
  • Wide Operating Temperature Range: - 40 to 85 ℃ (- 40 to 185 ℉ )






Borderless deployment without standard cabin, signal transmitter, communication module, power supply, surge isolation and lighting arrester Eliminate power/networking/sensor /I/O cabling, software configuration, engineering and infrastructure cost Seamless connection to public or private network and software solutions Easy to install, no need for calibration and quick connect within seconds. It is Ideal for mobile operation Low maintenance and troubleshooting. Minimizes running and operating cost

Rivers and Streams
Our innovative non-contact high-precision radar monitoring technology provides a cost-effective solution for remote measurement, data collection, recording, transmission, alerting, and control of rivers and streams. With ultra-low power consumption, it can operate continuously for over 5 years using battery or solar power, eliminating the need for external power sources.

Drainage and Irrigation Channels
Our drainage and irrigation channel system adopts gates, pumps, water flow (water level), and water quality monitoring units, enabling comprehensive automated control of drainage gates and pumps in flood-prone areas, effectively preventing flood disasters.

  Sewerage System 
A stable and durable product combination that provides powerful decision-making information for urban drainage management. It offers real-time warnings and optimizes overall scheduling to maximize the drainage capacity and self-recovery resilience of infrastructure. It effectively reduces rainstorm overflow and illegal discharges of pollutant.

  Stormwater Runoff
We offer a robust and weather-resistant product combination that automatically collects real-time hydrological information and predicts the dynamic flooding process for the next 36 hours. It optimizes the operation and coordinated scheduling of drainage networks, pump stations, detention basins, and other facilities to meet the challenges of extreme weather conditions. This effectively reduces flooding and pollution disasters.

  Urban and Industrial Wastewater
Our advanced product combination is designed to meet the demands of challenging environments, enabling wastewater treatment plants to achieve energy efficiency, reduced consumption, and high-performance operations. We continuously strive for precision and excellence in operational management.

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