A screen pneumotachograph is:
A) built with metal struts.
B) expensive and non-disposable.
C) bidirectional and very accurate.
D) heated to prevent condensation.

Name: A screen pneumotachograph is: A) built with metal struts. B) expensive and non-disposable. C) bidirectional and very accurate. D) heated to prevent condensation.
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Question

Quizplus · Accepted Answer

The screen pneumotachograph is similar to Fleisch-type devices in that a heating element is incorporated to prevent water condensation on the metal screens.

A Screen Pneumotachograph Is