Isco flow meter signature

Signature® Flow Meter

Flexible, configurable flow meter for permanent discharge compliance monitoring

  • Simple, yet comprehensive discharge monitoring solution
  • Cost effective and easy installation with simple programming and interchangeable sensors
  • Low cost of system integration with multiple input, output and communications options
  • Easily expendable for future changing needs
  • Provide a common data recording, reporting and communication platform for multiple parameters
  • Easy data retrieval options
  • Built in preventive maintenance alert and details diagnostics

The Signature flow meter is designed for open channel flow monitoring applications. It supports flow measurement technologies including bubbler, non contact laser area velocity, submerged Doppler ultrasonic area velocity, and ultrasonic

Teledyne Isco flow meter Signature

The meter can calculate flow using standard open channel level-to-flow and area velocity conversions, as well as user-defined equations, level to area data points, or level to flow data points, depending on the application need. The Signature flow meter has unique features to verify data integrity. It logs key events such as changes in calibration and power outages to validate data accuracy. Data can be easily reviewed to detect any type of data alteration.
With multiple smart interface options and multiparameter logging (such as pH), the Signature flow meter provides a common platform for control action, reporting, and communication.

Available Measurement Technologies
liste_arrow Bubblerliste_arrow Ultrasonicliste_arrow Non-Contact Laser Velocityliste_arrow Continuous Wave Area Velocity

General Features
liste_arrow Multiple parameter data loggingliste_arrow Program and Summary Reportsliste_arrow Data Integrity Verificationliste_arrow Triggering, sampler enablingliste_arrow Triggering, sampler enabling

I/O Features
liste_arrow Multiple simultaneous flow technologiesliste_arrow pH and temperature inputliste_arrow SDI-12 inputliste_arrow RS-485 Modbus input & outputliste_arrow Analog outputs (Optional card required)

Communication/Interface Features
liste_arrow Ethernet modemliste_arrow Cellular modem optionsliste_arrow USB interface



  • Industrial Pretreatment Compliance
  • Permit Enforcement
  • Wastewater Treatment Plant
  • Discharge Monitoring
  • Outfall Monitoring
  • Shallow Flow Measurement in Small and Large Channels

Signature® Flow Meter

  • Size :8.88 x 12.22 x 8.22 in. (with mounting bracket)
  • Power Required : 100 to 240 VAC 50/60 Hz -12V DC, Lead Acid Battery -12V DC (current consumption varies depending upon configuration)
  • Flow Conversions : Area Velocity, Weir, Flume, British, Flume, Metering Insert, Manning Formula, Equation, Level to Flow Data Points, Level to Area Data Points
  • Data Storage :Non-volatile flash; retains stored data during program updates. Capacity: 8M Interval: 15 or 30 seconds; 1, 2, 5, 15, or 30 minutes; or 1, 2, 4, 12, or 24 hours
    Capacity: 180 days with 5 parameters logged at 1 minute intervals, reports once per day
  • Data Retrieval : USB drive, Flowlink Software with serial USB, remote cellular, or Ethernet

Available modules :

  • TIENet 301 pH / temperature
  • TIENet Model 306 Sampler Interface
  • TIENet Model 308 Analog Output
  • TIENet Model 310 Ultrasonic Level Sensor
  • TIENet 330 Bubbler Module
  • TIENet Model 350 Area Velocity Sensor
  • TIENet Model 360 LaserFlow Velocity Sensor



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