This test setup is for AHU air flow measurement.
including: Static pressure section and airflow measuring section.
1.Standard and Regulation
Standards in accordance with the buyer's requirement. (For the scope of air flow measurement only)
EN 13053
ASHRAE 33
AHRI410
EN 1886-2007
2.Test items
•Airflow
• Power Input
• Frequency
• Current
• Voltage
• Air temperature and relative humidity
• Inlet-Oulet AHU Difference Pressure
• Casing air leakage
3.Period of shipment
3months from date of down payment.
Audited Supplier 
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