ST50 Utility Flowmeter for Compressed Air & Nitrogen

The ST50 Flowmeter is an accurate, easy to install, no moving parts solution for measuring and controlling compressed air and nitrogen flow. ST50 utilizes FCI proven thermal dispersion technology to provide direct mass flow measurement resulting in higher performance at a lower cost than orifice plates, DP, Vortex shedding and other thermal devices.

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new! ST51 Flowmeter for Methane-rich Mixed Composition Gases

This model is designed and targeted specifically for customer applications in biogas, digester gas, natural gas and other methane-rich mixed composition gases. ST51 has dual 4-20 mA outputs and the 0-1kHz pulse output is standard, it is FM/CSA Div.1 & ATEX Zone 1 approved, and the optional display is a new dual line LCD readout is (flow rate and total flow) type.

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new! ST50 & ST51 Comparison Chart
new! Application Data Sheet
new! Sample Instrument Specification

ST98 Flowmeter for Most Gases

The ST98 mass flow meter offers a higher level of accuracy than the ST50 and a wider range of gases can be measured, including hydrogen and biogas. The ST98 is normally factory calibrated using the actual gas media and process conditions to achieve best accuracy.

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Application: Water & Wastewater - Aeration Basin Monitoring
Application: Water & Wastewater - Ozone Flow Monitoring
Application: Pharmaceutical - Thermal Oxidizer Monitoring

GF90 Flowmeter for Various Gas Compositions & High Temperatures

The GF90 is a heavy duty industrial gas mass flow meter that offers a wide turndown range of 1000:1, up to 3 different gas calibration groups in operating process temperatures up to 850°F (454°C) and is ideal for a wide range of applications including hazardous environments.

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