Dwyer Instruments UFB-123: The industry-leading flowmeter with unmatched accuracy, reliability, and versatility. Its advanced thermal dispersion technology ensures precise flow measurement, while its rugged construction and wide flow range make it ideal for demanding applications.

Dwyer Instruments UFB-223: The ultimate flowmeter for demanding applications. Its advanced thermal dispersion technology provides unmatched accuracy and reliability, even in harsh environments. With its wide flow range, fast response time, and easy-to-use interface, the UFB-223 sets the standard for flow measurement.