Measuring air flow in an HVAC duct can be a tricky business. Paddle wheel and turbine flow meters introduce not only resistance but maintenance issue due to accumulated dust and debris.

A Canadian company has created a turbine that makes green energy for your home using a river's perpetual flow. Idenergie's river turbine can create up to 12kWh per day — which is enough to power ...

Integrating configurable flow software enhances custody transfer accuracy, reduces disputes, and ensures compliance with API ...

A Canadian company has designed a water turbine which can harvest energy in slow moving water. "Waterotor" can work in currents as slow as 2 mph which means it could be used in almost any river ...