HAFBLF0750CAAX5 Digital Medical Air Flow Sensor 50 SCCM to 750 SCCM

Product Description
HAFBLF0750CAAX5 Digital Airflow Sensors ±50 SCCM to ±750 SCCM



Zephyr sensors are designed to measure mass flow of air and other non-corrosive gases. Standard flow ranges are
available at ±50, ±100, ±200, ±400 or ±750 SCCM. Custom flow ranges are also available. The sensors are fully calibrated
and temperature compensated with an onboard Application Specific Integrated Circuit (ASIC).
The HAF Series is compensated over the temperature range of 0 °C to 50 °C [32 °F to 122 °F] and operates across a
temperature range of -20 °C to 70 °C [-4 °F to 158 °F]. The state-of-the-art ASIC-based compensation provides digital (I2
C) outputs with a response time of 1 ms



Specifications Sheet:

Port size Long Port
Shell Material Polymer
Maximum operating temperature + 70 C
Minimum operating temperature - 20 C
Output Type Analog
Series HAF
Unit weight 9.700 g
Supply voltage -0.3 Vdc to 6.0 Vdc
Voltage on I/O output pin -0.3 Vdc to Vsupply
Storage temperature range -40 °C to 125 °C [-40 °F to 257 °F]
Maximum flow change 5.0 SLPM/s
Maximum common mode pressure 25 psi at 25 °C [77 °F]
Maximum flow 10 SLPM