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David Dougan

Knowledge Library

David Dougan

Number Of Publications

11 articles

IAQ Fundamentals & Why Outdoor Airflow Rates Need to be Monitored and Controlled

In this webinar recording, David Dougan, the President of EBTRON, provides an overview of Indoor Air Quality (IAQ) and the sources of …

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Duct & Plenum Probe Placement Guide

Ready to master the art of airflow measurement applied in supply, return, relief, and close-coupled outdoor and air intake paths? Let EBTRON …

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Part 6: Integrating Outdoor Air with Building Pressure Control

Part 6 covers integrating outdoor air ventilation with building pressure control and the critical airflow path that must be controlled. This session …

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Part 8: EBTRON Airflow Measurement Technologies

This training will cover EBTRONs measurement technologies, how they work, their function, and an understanding that it is not based on pressure …

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Part 3: Recognizing the Pitfalls of CO2 Ventilation Control

In this video we will covers CO2 ventilation control and how it is becoming increasingly popular as an energy-saving method while exposing …

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Part 5: Building Pressurization for Acceptable IAQ

Building pressurization is paramount to acceptable IAQ. Negative building pressure transports moisture, hot and cold outdoor air, and unfiltered outdoor air across …

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Part 4: How to Improve Demand Control Ventilation

Demand Control Ventilation (DCV) is desirable in high population density and variable occupancy spaces. This video discusses single zone DCV, when DCV …

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Part 2: Making the Case for Direct Outdoor Airflow Measurement

This session will discuss indirect, calculated, and direct measurement techniques for outdoor airflow. It demonstrates that direct outdoor airflow measurement using thermal …

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Improve Traditional CO2-DVC with Outdoor Airflow Measurement

This paper clarifies industry misconceptions regarding DVC and exposes the significant uncertainties associated with CO2-DVC. Additionally, the paper proposes two improved methods …

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The Importance of Airflow Measurement

This article explains the importance of ventilation and outdoor air within a building. Under-ventilation of outdoor air also affects building pressure, increasing …

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