Honeywell Sensing and Productivity Solutions HAFBLF0200C4AX3

Airflow Sensor, 200Cc/Min, 25Psi, 3.3Vdc Rohs Compliant: Yes |Honeywell HAFBLF0200C4AX3
Flow Sensor Mass Air/Gas 0SCCM to 200SCCMFlow Range 25psiOperating Pressure 4-Pin
Sensor, Digital Airflow, Bidirectional Flow, Long Port, Fastener Mount | Honeywell HAFBLF0200C4AX3
Gas Flow Sensor Air/Gas 0LPM to 0.2LPM Screw MountAvnet Japan
Honeywell Zephyr™ Digital Airflow Sensors: HAF Series-High Accuracy, provide a digital interface for reading airflow over the specified full scale flow span and temperature range. Their thermally isolated heater and temperature sensing elements help these sensors provide a fast response to air or gas flow. Zephyr™ sensors are designed to measure mass flow of air and other non-corrosive gases. They are available in standard flow ranges and are fully calibrated and temperature compensated with an on-board 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 (I²C) outputs with a response time of 1 ms. These sensors operate on the heat transfer principle to measure mass airflow. They consist of a microbridge Microelectronic and Microelectromechanical System (MEMS) with temperature-sensitive resistors deposited with thin films of platinum and silicon nitride. The MEMS sensing die is located in a precise and calculated airflow channel to provide repeatable flow response. Zephyr™ sensors provide customers with enhanced reliability, digital accuracy, repeatable measurements and the ability to customize sensor options to meet many specific application needs. The combination of rugged housings with a stable substrate makes these products extremely robust. They are designed and manufactured according to ISO 9001 standards.