dBMACH3

Pulsar dBMACH3 featuring unique sun and submergence shields, the dBMACH3 is designed specifically for open channel flow applications. dBMACH3 is the first ultrasonic transducer with zero effective blanking distance beyond the nose cone, allowing it to be sited at little as a few millimeters from the high-flow level. One of the critical factors affecting the ultrasonic accuracy is the measurement distance, so by minimizing the distance, accuracy is maximized.

Pulsar dBMACH3 operating at 125 kHz frequency the transducer provides high resolution and accuracy. Essential in open channel flow applications. The dBMACH3 can be used with the Ultra 4, 5 and TWIN when in open channel flow mode, or can be paired with the FlowCERT, all of which provide a typical accuracy of +/- 1 mm. Resolution +/- 0.5 mm. Range 0 mm to 2.4 m.

Application example

In the wastewater treatment process, the final step is water treatment. The treatment of the water ensures that all bacteria and microorganisms are broken down before being
released into the receiving body of water. UV can be used to treat the effluent water that is flowing. Accurately knowing the amount of water that is flowing is important in
this phase of the process as it helps control the UV intensity. The flumes that exist at a facility are not of standard size, meaning that the installed solution needed to have the ability to manually adjust measurements for each part of the flume.