Kurz Instruments – Single-Point Thermal Insertion Flow Meter

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We offer single point flow measurement for both dry and wet gas applications. Kurz Instruments was the first manufacturer to premiere this thermal mass flow meter, also known as the Kurz Series 454FTB-WGF, engineered specifically for wet gas, condensing gas, and biogas environments. The patent-pending design processes the dry flow signal independent of the effects of moisture in the process gas stream, making it the ideal flow meter for digesters, landfills, animal feeding operations, wet stacks, and mining.

As for dry applications, the Kurz Series 454FTB is the premier single-point insertion thermal mass flow meter for industrial gas flow measurements. The 454FTB supports process temperatures from -40°C to 260°C and from -40°C to 500°C, process pressure ratings up to 300 PSIG, and a velocity range from 0 to 24,000 SFPM.

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PRODUCT DESCRIPTION:

410FTB Single‑Point Insertion Flow Meter

Specifically designed for aeration air monitoring in water and wastewater treatment.

454FTB Single‑Point Insertion Meter

The flagship industrial thermal mass flow meter for dry gas measurement, with rugged ratings:

  • Temperature: –40°C to 260°C (standard) or –40 to 500°C (HT model)
  • Pressure: Up to 300 psig
  • Velocity Range: 0–24,000 SFPM

454FTB‑WGF (Wet‑Gas & Condensing)

Engineered for moisture-rich gases—process signal remains unaffected by moisture content. Ideal for digesters, landfills, and wet stacks.