FLO Open Channel Flow Meter

FLO Open Channel Flow Meter
Battery Powered . Cellular Communication .
■ Flow ■ Velocity ■ Level ■ Water Quality ■ Rainfall ■ Barometer
The FLO series is a highly reliable and cost-effective open channel flow meter with innovative technology for flow monitoring, communication, logging, alarming, control and analysis applications. It is built-in with flow modules, I/Os, cellular communication, Bluetooth, RS485 and GPS module. With robust IP68 water submersible enclosure, the product is designed for frequently flooded underground chambers and extreme temperature and humidity, outdoor locations such as sewer systems, river, channels etc. Ultra low power consumption allows battery or solar power tp ensure for 5 years of continuous operation. 
Sewer Systems Stormwater Runoff Municipal and Industrial Wastewater River and Streams Imigation Channels

  • Non-Contact Innovative Radar Measurement Technology
  • Real-time Data and Alarm Communication
  • Ultra Low Power Consumption, up to 10 Years of Operation on Internal Battery
  • Robust IP68 Enclosure, Solution without Cabinet
  • -40~85°C Operating Temperature, 0~100% RH Operating Humidity
  • Support Cellular Communication, No Field Data Collection
  • Auto Delivery Incomplete Uploads to Ensure No Data Loss
  • Simultaneous Acquisition of 8 Smart Digital Sensors and I/O Modules, 1 barometer Sensor and 2DI, 2AI Signals
  • Integral FTP Protocal, Directly Upload Log Files to User Server
  • Standard OPC Server Software to Seamlessly Connect SCADA Software and Database
  • Cloud Based Platform for Configuration, Operation, Monitoring, Alarm, Control and Data Analysis

  • Notebook with AQCFG software for configuration
  • AQWEB WEB Server software for configuration, automatic data acquisition and storage, remote monitoring, alarming, control, Google Earth fusion display, data analysis, transient pressure analysis, time series trend graph andtabular report functions
  • Seamless SCADA software and database connectivity via AQOPC OPC server
  • Application interface library for developing user customized software
   FLO Wireless Open Channel Flow Meter
  • Periodically sample digital transmitters, I/Os and serial devices, logged with time stamp
  • Borderless cellular and WiFi communication
  • Peer to peer communication
    SMR Sensors and I/O Modules
  • RS485 serial communication
  • Standard Modbus RTU protocol
  • Up to 1.2 Km transmission distance
 System Architecture
Flow Sensor Hydrostatic level, Radar level, radar velocity and level, ultrasonic velocity and level
Measurement range level: 0~7 m, 0~40 m (optional); flow velocity: 0.02~15 m/s
flow rate: 0~10,000 cmh; flow volume: 0~1,000,000,000 m3
Accuracy level: ±2 mm (radar), ±1 cm (hydrostatic); flow velocity: ±0.01 m/s or ±1% FS
Resolution level: 1 mm; flow velocity: 0.1 mm/s; flow rate: 0.01 cmh; flow volume: 0.01 m3
Digital Input 2 pulse counter or status input
Digital output 2 relay inputs
Analog Input 2 4 to 20 mA inputs, 15 bits resolution
RS485 Port Connects MAX multiparameter water quality sonde, SMR digital sensors and I/O modules
Communication 4G, GPRS, WiFi, Ethernet, NBIoT
Log 16 MB Flash, 2,000,000 records
1 second to 24 hours, rotaating store
Normal, alarm and turbo logging mode
Power Battery
Alarm SMS text meassage
interface RS485, 115,200 bps, 8 data bits, no parity, 1 stop bit
Environmental Operating -40 to 85 oC
Protection IP68
Housing Material ABS
Dimensions 150(W)x150(H)x100(D) mm (80 AH battery);242(W)x185(H)x130(D) mm (240 AH battery)
Weight approx. 1.8 Kg (80 AH battery); approx. 5.7 Kg (240 AH battery)
Support Software AQCFG Configuration and Calibration Software
AQWEB Web Based SCADA Software
AQOPC OPC Server Software
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