Airflow velocity distribution measurement system manufacturer
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Whats/App: +86 156 1874 6768
Web: standard-groups.com
Test System for the characterisation of the air flow velocity profile of components (e.g. tubes, filters).The air flow velocities between 1-40 m/s and turbulences in the outlet of flowed through units under test can be measured.Through this, a good position for flow velocity measuring devices (for example MAFs) in flowed through parts (for example motor inlet filters) can be found easier, taking into consideration a range of air flow rates. The data created by the flow scanner can also be used to check models for flow simulation.
Features
wide range of air flow rates 20 ... 900 m³/h (expendable up to 1200 m³/h)
up to 100 hPa of pressure drop over unit under test and periphery (connectors, hoses)
fast data acquisition (turbulences) and graphic display of data
Standards
The system can be used in accordance with the following standards and technical references:
(1) GB/T 1236 Industrial Fans – Performance Testing Methods
(2) GB/T 10178 Industrial Fans – Field Performance Testing
(3) ASHRAE Handbook – Fundamentals (Air Flow Measurement and Testing Sections)
Technical data
| Parameter | Unit | Value |
|---|---|---|
| Test flow rate | m³/h | 20 … 900 |
| Air flow velocity | m/s | 1 … 40 |
| Test specimen dimensions | mm | max. 485 × 600 |
| Differential pressure of test specimen | Pa | – |
| System dimensions (W × H × D) | mm | 2500 × 2660 × 1300 |
| Weight | kg | approx. 550 |
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