This reference design describes a cost-effective, low-power liquid-level measurement data acquisition system (DAS) that use a compensated silicon pressure sensor and a high-precision delta-sigma ADC.

Hydrostatic pressure produced by the water column at the bottom of the controlled liquid reservoir uses the trapped air in the measurement tube to produce the same amount of pressure on the sensor. At ...

One producer tamed a difficult level control task, improving test separator performance. Anyone who has ever worked in the Canadian Athabasca oil sands production fields knows that the term “tar sands ...

The past decade has seen a quantum leap in the adoption of LED lighting technology combined with comprehensive lighting controls in new buildings. These developments have allowed owners and users of ...

On my first project as a combustion control engineer, I was responsible for loop checks and for watching the experts tune the system controls. The first loop I tried to tune solo was the drum level ...