ACMV Duct Test hole Airflow Calculator & Documentation
Professional Guide for Air Balance Measurement System
How to Use the Calculator
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1
System Configuration
Enter equipment details including name, location, and system type (AC/MV)
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2
Instrument Setup
Input Hot Wire anemometer details - model, serial number, and calibration date
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3
Measurement Input
Add airflow velocity readings using the + button for multiple measurements
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4
Generate Report
Click "Calculate" for instant results and "Download PDF" for professional documentation
Technical Specifications
| Component | Specification |
|---|---|
| Measurement Range | 0.1 - 20 m/s velocity |
| Duct Size Support | 100mm - 2000mm (both dimensions) |
| Calculation Method | Average velocity × Duct Size i mean (width/1000)x (depth/1000) × 3600 |
| Output Format | CMH (Cubic Meters per Hour) |
Key Features
Smart Calculation
Automatic CMH calculation with real-time validation
Mobile Ready
Fully responsive field measurement interface
Professional Reports
PDF generation with digital signatures
Data Security
Local storage for measurement sessions