HONEYWELL Adds New Flow Ranges to Zephyr™ Airflow Sensor portfolio TO OPTIMIZE SYSTEM PERFORMANCE

Honeywell is pleased to announce an extension to the Honeywell Zephyr™ Airflow Sensor product portfolio that extends the flow range from a previous flow range of 200 SCCM to new multiple flow ranges of ±50 SCCM to ±750 SCCM. This extended flow range allows customers that have already designed a bypass the ability to choose an airflow sensor to optimize their overall performance. A bypass is a path that is parallel to the main airflow channel that extends the flow range above the normal range of the airflow sensor.

Honeywell Zephyr™ Analog and Digital Airflow Sensors provide an analog or digital interface for reading airflow over the specified full-scale flow span and temperature range. The thermally isolated heater and temperature sensing elements help these sensors provide a fast response to air or gas flow.

Zephyr airflow sensors are designed to measure mass flow of air and other non-corrosive gases. The sensors are fully calibrated and temperature compensated with an onboard Application Specific Integrated Circuit (ASIC). They are compensated over the temperature range of 0 °C to 50 °C [32 °F to 122 °F] and operate across a temperature range of -20 °C to 70 °C [-4 °F to 158 °F]. The state-of-the-art ASIC-based compensation provides analog or digital (I2C) outputs with a response time of 1 ms.

Zephyr airflow sensors provide the customer with enhanced reliability, high accuracy, repeatable measurements and the ability to customize the sensor to meet many specific application needs. The combination of rugged housings with a stable substrate make these products extremely robust. They are designed and manufactured according to ISO 9001 standards.

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