Automotive Mass Air Flow Sensor (MAFS) Test Stand: Semi-Automated汽车质量空气流量传感器(镁铁)测试台:半自动 2018-05-04 u2017 Key Features Mass flow range: 0.00098 – 1.5 lbm/sec (0.5 – 694 gps) ±0.54% Highly repeatable results (less than ±0.25%) Flow control and mass air flow sensor measurement using the included Flow Controller FC500-FC