TSI Mass Air Flow Sensor

TSI's Flow Meter design team can develop the precise mechanical configuration, performance characteristics, and electronic interface you need to optimize your design. The exceptional performance of these embedded flow sensors can enhance your product's performance and improve the time to market on new product development.

Specifications

• Calibration: air
• Flow range: 0 to 300 standard L/min
• Accuracy: ±2.5% of reading ±0.1 standard L/min @ 21 °C   (Consult TSI for complete product specifications. Specifications are subject to change without notice.)
• Temperature range: 0 to 65°C 
• Pressure drop: 18 cm H2O at 300 L/min 
• Response time: 5 msec (63% to full-scale flow)
• Output signals flow: 0 to 4 VDC non-linear, 1 channel 
• Output signal temperature: 0 to 4.5 VDC non-linear
• Input voltage: 5 VDC ±5%, regulated 
• Power consumption: 0.65 watts at full-scale flow
• Mating connector: amp 1-640456-0 
• Eeprom interface: SPI communication
• Meets RoHS Directive 2011/65/EU

Features and benefits

• Fully calibrated and ready to install
• Mass flow measurements
• Fast response
• Accuracy as a percent of reading
• Low pressure drop