Inline straight tube ultrasonic flowmeter

Feb. 17, 2025
Engineered to overcome the demanding challenges of semiconductor applications, the M-2300 Series combines precise flow measurement with seamless integration and optimized space efficiency.
Courtesy of Malema
Engineered to overcome the demanding challenges of semiconductor applications, the M-2300 Series combines precise flow measurement with seamless integration and optimized space efficiency.
Engineered to overcome the demanding challenges of semiconductor applications, the M-2300 Series combines precise flow measurement with seamless integration and optimized space efficiency.

Malema, a brand of PSG, a Dover company, and a leading provider of flow measurement and control instruments for the semiconductor and industrial sectors, today announced the global launch of the new Malema M-2300 Series High-Purity Inline Straight Tube Ultrasonic Flow Meter. Engineered to overcome the demanding challenges of semiconductor applications, the M-2300 Series combines precise flow measurement with seamless integration and optimized space efficiency.

Leveraging advanced digital signal processing (DSP) technology, the M-2300 Series integrates an inline ultrasonic flow sensor and electronics into a single compact unit. It features a straight-through PFA tube, delivering accurate and reliable metering while maintaining superior performance.

“This innovative ultrasonic flow meter simplifies installation with reduced cabling while addressing the semiconductor industry’s growing demand for compact, reliable solutions,” said Bob Lauson, General Manager for Malema. “With unmatched precision and state-of-the-art DSP technology, the M-2300 Series represents our ongoing commitment to offering forward-thinking innovations to customers worldwide.”

The M-2300 Series is designed with sensors that provide flow measurement accuracy of ±1% and repeatability of ±0.5% with minimal pressure loss. PFA-wetted materials and a straight flow path with no moving parts ensure exceptional corrosion resistance while eliminating dead legs, obstructions or particle contamination. With its inline design and seamless integration that offers no pressure drop and no metering cutoff, the M-2300 is a superior alternative to vortex flow meter technology.

Available in 1/4", 3/8" and 1/2" tubes and fittings, the M-2300 Series is suitable for various semiconductor applications in minimal footprints, including CMP, cooling systems, ECD, electroless deposition, laser equipment, solar PV equipment, track tools, wet clean, wet process and chemical distribution systems.

For complete details about the M-2300 Series and to learn more about Malema, please visit psgdover.com/malema. Malema is a brand of PSG, a Dover company. For more information on PSG, visit psgdover.com.

Request More Information

By clicking above, I acknowledge and agree to Endeavor Business Media’s Terms of Service and to Endeavor Business Media's use of my contact information to communicate with me about offerings by Endeavor, its brands, affiliates and/or third-party partners, consistent with Endeavor's Privacy Policy. In addition, I understand that my personal information will be shared with any sponsor(s) of the resource, so they can contact me directly about their products or services. Please refer to the privacy policies of such sponsor(s) for more details on how your information will be used by them. You may unsubscribe at any time.