Digital Mass Flo w Sensor ASF1400/1430 The ASF1400 and ASF1430 gas flow sensors enable extremely accurate bidirectional measurement of fast changing gas flow over four orders of magnitude. They are fully calibrated and temperature compensated and provide fast response time at lowest power consumption. The leading performance is based on Sensirion's CMOSens® Technology. Mounted in rugged, chemically inert PBT housing the ASF1400/1430 is suitable for a wide range of applications. Such include mass flow metering for process control, medical and HVAC applications Features Unique dynamic flow range from 0.03 to 400 sccm Accuracy 0.05 % full scale or 1 % measured value (greater value applies) Fully calibrated and temperature compensated Linear digital output signal (RS-232) Fast response time (ASF1400: 150ms / ASF1430: 5ms) § Rugged chemically innert PBT housing CE-certified / FCC (CFR 47) LeadingCMOSens® Technologyfor superior performance Unbeatable price-performance ratio Easy-to-use due to calibration & standard digital interface Applications Automation & process control Building control and HVAC Medical devices Test & Measurement equipment Combustion
