Standard Features

  • Multiple simultaneous flow technologies
  • SDI-12 input
  • RS-485 Modbus input
  • RS-485 Modbus output
  • Rain gauge input
  • Multiple parameter data logging
  • Program and Summary Reports
  • Data integrity verification
  • Triggering, sampler enabling
  • Compatibility with Flowlink® software

Applications​

  • Industrial Pretreatment Compliance

  • Shallow Flow Measurement in Large and Small Pipes

  • Permit Enforcement

  • Wastewater Treatment Plants

  • Outfall

Options and Accessories

  • TIENet 301 pH/Temperature Device

  • TIENet 304 Contact Output Card (two user-assignable outputs per card)

  • TIENet 306 Sampler interface (triggering and pacing)

  • TIENet 307 Analog Input Card (two user-assignable inputs per card)

  • TIENet 308 Analog Output Card (two user-assignable outputs per card)

  • TIENet 310 Ex Ultrasonic Level Sensor (Mcerts certified with Signature)

  • TIENet 330 Bubbler module (Mcerts certified with Signature)

  • TIENet 350 Ex Area Velocity Sensor (Mcerts certified with Signature)

  • TIENet 360 LaserFlow Non-contacting Area Velocity Sensor (Mcerts certified with Signature)

  • Battery back-up power

  • Mechanical totalizer

  • Advanced cellular and Ethernet communication options

  • Mounting hardware

​For a full list of product specifications, see the ​​datasheet​​.


When you purchase instruments from Teledyne ISCO, you not only receive innovative, high quality products, you also receive excellent customer service and product support. Your initial purchase is only the beginning of Teledyne ISCO's ongoing commitment to their customers.

​​Frequently Asked Questions​

What is a flow meter us​ed for?

A flow meter measures the rate of speed of a liquid or gas through a pipe or channel by reading input from a variety of available flow rate instruments. Unlike water meters on a home or business, flow meters are generally used in applications to measure the flow of liquid through a larger pipe or open channel. By considering the size of the pipe or channel, the volume of liquid and the flow rate, you can determine how much liquid or gas is flowing through a given point, in a given amount of time. The Teledyne ISCO Signature flowmeter, for example, is designed for open channel flow monitoring applications.

What is the most co​mmon flow meter?

A differential pressure flow meter is the most common. They are a form of mechanical flow meters that measure pressure flow across a pipe restriction. While fairly accurate, they have limitations. For example, they aren’t applicable to open channel applications and in many instances are not as accurate as other available methods.

What is the difference between a flow m​eter and a flow gauge?

Flow meters ​​measure the flow rate in a pipe or open channel. It can be used for quality control, rules and regulations compliance, and billing purposes. A flow gauge measures the flow pressure in a pipe. A flow gauge monitors the water pressure into your house. A water meter determines how much water you use each month.​