- pERFORMING iNSTRUMENTS
Auto Duct Traverse: A Revolutionary Tool for Airflow Measurement
The Auto Duct Traverse is a specialized instrument designed for HVAC (Heating, Ventilation, and Air Conditioning) professionals, balancing technicians, and energy auditors. Its primary function is to automate and streamline the process of airflow measurement within air ducts, replacing manual, time-consuming methods.
- PERFORMING INSTRUMENTS
Performing Instruments
Auto Duct Traverse
The Auto Duct Traverse is presented as a revolutionary productivity tool for HVAC testing and balancing. Its key differentiators are automatic duct dimension sensing, automated traverse point location, and a pause-resume capability all aimed at cutting standard traverse time by half while improving result repeatability.
Core Functionality & Key Features
- Automated Traverse Hole Positioning
The tool automatically determines the exact location where traverse holes should be made in a duct. In traditional duct traversing (using a pitot tube or anemometer), a technician must manually calculate and mark multiple points across the duct’s cross-section to get an average airflow velocity. This device eliminates that manual calculation and marking step.
Duct Dimension Sensing
The Auto Duct Traverse measures the duct’s depth and width on its own. This allows it to create a comprehensive map for airflow analysis without requiring the user to input dimensions manually.
- Pause & Resume Function
- A standout feature is the ability to pause and resume readings at any point without restarting the entire traverse process. This is highly practical in real-world settings where a technician might need to stop to adjust equipment, answer questions, or navigate around obstacles.
Repeatable Results
Because the automation removes human error in positioning and pacing, the instrument delivers consistent, repeatable measurement results across multiple traverses of the same duct.
Intended Workflow (Implied)
Attach/place the Auto Duct Traverse at the measurement point on the duct.
The device automatically measures duct dimensions.
It indicates where to drill/access traverse holes.
User inserts a pitot tube or probe through the guided locations.
Take readings; pause and resume as needed.
Generate or record repeatable, high-accuracy airflow data.
Benefits & Value Proposition
| Benefit | Practical Impact |
|---|---|
| 50% Time Savings | Reduces the time spent on each traverse by half, allowing a technician to complete more jobs per day or spend more time on analysis. |
| Increased Productivity & Profitability | Faster, more accurate measurements mean lower labor costs per test and higher billable capacity for contractors and commissioning agents. |
| Precision | Pinpoints exact traverse hole locations and provides comprehensive airflow analysis, leading to better system balancing and energy efficiency verification. |
| Ease of Use | Removes the need for complex manual calculations (log-T chebyshev, equal area methods), lowering the skill barrier for accurate duct traversing. |
