Home > Honeywell’s Zephyr Digital Airflow Sensors available from Duff & MacIntosh

Honeywell’s Zephyr Digital Airflow Sensors available from Duff & MacIntosh

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article image Honeywell’s Zephyr Digital Airflow Sensors available from Duff & MacIntosh

Duff & MacIntosh introduces  Honeywell’s  Zephyr Digital Airflow Sensors, designed to measure mass flow of air and other non-corrosive gases.

The thermally isolated heater and temperature sensing elements help these sensors provide a fast response to air or gas flow and  provide a digital interface for reading airflow over the specified full scale flow span and temperature range.

Zephyr sensors are available in standard flow ranges and are fully calibrated and temperature compensated with an on-board Application Specific Integrated Circuit (ASIC).

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.

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