open channel flow meter Archives

A Comparison of the Dye Dilution Method to Continuous Wave Area Velocity and Clamp-On Ultrasonic Flow Meter Technology

By mlynch | |

We were recently called upon to perform flow validation in a wastewater treatment system at a power plant in Alabama. They were performing a dye dilution flow study and were looking for alternative methods to validate the flows derived from their dye study. In the Dye Dilution method the flow rate is measured by determining…

The New Isco LaserFlow Non-Contact Flow Meter

By rpark | |

We are excited to announce that in October 2012, Teledyne Isco will begin shipping the new LaserFlow non-contact flow meter. The LaserFlow meter remotely measures flow in open channels with non-contact Laser Doppler Velocity technology and non-contact Ultrasonic Level technology. The LaserFlow is unlike other non-contact flow meters which only measure surface velocity. The LaserFlow…

Finally Say Goodbye to Circular Chart Recorders!

By admin | |

ISCO’s Signature meter is for open channel flow monitoring at wastewater treatment plants, industrial pretreatment and permanent outfall monitoring locations. The Signature has bubbler and/or ultrasonic level sensor options – plus an array of additional sensor inputs; such as pH, DO, Turbidity, Chlorine, etc.