It is a testing instrument for measuring the drying rate of textiles according to the American AATCC 200 airflow method test standard.Drying Rate Tester (Air Flow Method) DRT 200乾燥速率試驗機(氣流法)Features:Accurately control the air flow rate Active control, high-performance fan makes the machine have excellent airflow stability Temperature measurement control board for data recording and control system functions Computer USB connection interface design ThermDAC control software, automatically generates drying rate values and curves Automatic control flow systemStandards compliant:AATCC 200