Page 13 - Blog

When wastewater is transported through sewer networks sometimes the required flow-through velocities are absent, which creates ideal conditions for the extremely toxic and corrosive Hydrogen Sulfide (H2S) gas to develop.

Early ultrasonic systems were based on analog electronics and were very tricky to set up and unreliable in all but the simplest of applications. The biggest challenge then was ‘false echoes,’ which is where signals from hard elements that surrounded the measuring sound such as stanchions, struts, or stirrers interfere with and overwhelm the ‘true echo.’

Pulsar Process Measurement Ltd manufactures and supplies level, volume, open channel flow, pipe flow, sludge interface measurement, and pump control instrumentation.

Thurston County, Washington has been using Pulsar Measurement flowmeters for about seven years. The Stingray and the AVFM 6.1 have been used across multiple stormwater applications.

Pulsar Measurement provides wet well level measurement and open channel flow measurement for the township of Edwardsburgh. 

When it comes to irrigation, abstraction from rivers and local water sources is monitored closely, and businesses that are taking water from the environment are required to report their flow activity. The TTFM 6.1 helps with flow monitoring and reporting.

Pulsar Measuremenet's dB50 ultrasonic transducer and Ultra 5 ultrasonic control unit provide accurate measurement for Cabot Carbon.