Aalborg Instruments Introduces Corrosion-Resistant DPM Mass Flow Meters.
Expanded DPM Series Offers Accurate Multi-Gas Flow Measurement for Corrosive Gas Applications.
Orangeburg, NY — November 2026 — Aalborg Instruments announces the expansion of its DPM Series of intelligent digital mass flow meters with seven new corrosion-resistant models: DPM08, DPM18, DPM38, DPM48, DPM58, DPM68, and DPM78.
The new models incorporate media-isolated pressure sensing technology and corrosion-resistant wetted materials, including 316 stainless steel and FKM or FFKM seals. This enhanced design extends the proven DPM Series capabilities to applications involving compatible corrosive gases, while maintaining the precision, versatility, and advanced functionality of the original instruments.
The corrosion-resistant DPM models provide simultaneous measurement of mass flow, volumetric flow, gas pressure, and temperature, with standard accuracy of ±(0.5% of reading + 0.2% of full scale), a 200:1 turndown ratio, and fast response times.
Available in seven models covering full-scale flow rates from 0.5 smL/min to 1,000 sL/min, the new instruments support multiple gas selections, programmable alarms, flow totalizers, analog outputs, and digital communication interfaces, including optional Modbus RTU.
Designed for laboratory, analytical, industrial, and process monitoring applications, Aalborg's expanded DPM Series provides a versatile solution for accurate gas flow measurement in demanding operating environments.
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