Expert’s answer: Thermal mass flow application?

The t-mass 150 performs excellently, with about a two percent error margin for a thermal mass flow application. Since the meter is thermal, you always have to consider your air management. In your process, you shouldn’t have trouble with the intervals because the manufacturer always tests the meter for robustness, quality and precision. Of course, we always recommend that you follow the inlet run compensation to achieve peak performance.

You also mentioned a vortex. If you want one, you can try meters from companies like Emerson, Endress+Hauser, or Yokogawa. They can offer the same measurement quality with better precision, around 0.75 percent. Keep in mind you need a minimum velocity to provide you that precision and you’ll do fine.

Want more information about your thermal mass flow application?

Want to find the right option? Then, these companies offer vortex flow meters:

And check these for thermal flow meters:

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