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Amplified Airflow Sensors

HAF Series - High FLow

Compensated. ±50 SCCM to ±750 SCCM - Analog or digital output. 10 SLPM to 300 SLPM - Digital output

Honeywell Zephyr™ HAF Series sensors provide a digital interface for reading airflow over specified full-scale flow and compensated temperature ranges. The 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.

10 SLPM to 300 SLPM

Standard flow ranges are 10 SLPM, 15 SLPM, 20 SLPM, 50 SLPM, 100 SLPM, 200 SLPM or 300 SLPM, with custom flow ranges available. The sensors are fully calibrated and temperature compensated with an onboard Application Specific Integrated Circuit (ASIC).

The HAF Series >10 SLPM is compensated over the calibrated temperature range of 0 °C to 50 °C [32 °F to 122 °F]. The state-of-the-art ASIC-based compensation provides digital (I2C) outputs with a response time of 1 ms.

±50 SCCM to ±750 SCCM

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 (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 carefully designed airflow channel to provide repeatable response to flow.

Zephyr sensors provide the customer with enhanced reliability, high 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.

Технические характеристики
Name
Description
File Size
Date
Size
Honeywell ZephyrTM Digital Airflow SensorsHAF Series—High Accuracy: 10 SLPM, 15 SLPM, 20 SLPM,50 SLPM, 100 SLPM, 200 SLPM, 300 SLPM
application/pdf 1.7 MB
1/3/2022
1.7 MB
Руководства и инструкции
Name
Description
File Size
Date
Size
Airflow, Force and Pressure Sensor Product Range Guide
application/pdf 2.78 MB
11/3/2021
2.78 MB
Инструкция по установке
Name
Description
File Size
Date
Size
Honeywell Zephyr™ Digital Airflow Sensors: HAF Series-High Accuracy, ±50 SCCM to ±750 SCCM Installation Instructions
application/pdf 524.05 KB
11/3/2021
524.05 KB
Модель CAD
Name
Description
File Size
Date
Size
HAF Series - High Flow CAD Models - grouped
application/zip 796.24 KB
11/3/2021
796.24 KB
Брошюра
Name
Description
File Size
Date
Size
Embedded Products in Hospital Applications
application/pdf 4.7 MB
11/3/2021
4.7 MB
Sensors and Switches for Medical Applications
application/pdf 10.15 MB
7/21/2022
10.15 MB
Controlling the Future with Technology
application/pdf 11.81 MB
8/17/2022
11.81 MB
Техническое примечание
Name
Description
File Size
Date
Size
Mass Flow Sensors: Mass Flow versus Volumetric Flow and Flow Rate Unit Conversions
application/pdf 192.45 KB
11/3/2021
192.45 KB
Energy and Environmental Design Trends
application/pdf 828.15 KB
11/3/2021
828.15 KB
Pressure or Airflow Sensors?
application/pdf 560.47 KB
11/3/2021
560.47 KB
Mass Airflow Sensors Measuring Low Differential Pressures Altitude and Gas Density Correction
application/pdf 86.49 KB
11/3/2021
86.49 KB
Airflow Sensor Glossary of Terms
application/pdf 156.26 KB
11/3/2021
156.26 KB
Mass Airflow Sensors Particle Contamination and Filter Manufacturers
application/pdf 100.21 KB
11/3/2021
100.21 KB
Gas Media Compatibility & Correction Factors
application/pdf 146.35 KB
11/3/2021
146.35 KB
Industrial Product Line Card
application/pdf 2.24 MB
10/24/2022
2.24 MB
Каталог
Name
Description
File Size
Date
Size
Honeywell Zephyr™ Airflow Sensors, HAF Series-High Accuracy, �50 SCCM to �750 SCCM
application/pdf 82.4 KB
11/3/2021
82.4 KB
Указания по применению
Name
Description
File Size
Date
Size
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
7/21/2022
1.34 MB
Sensors and Switches for HVAC Applications
application/pdf 4.51 MB
11/3/2021
4.51 MB
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Solutions for Ventilators
application/pdf 2.78 MB
11/25/2021
2.78 MB
Sensors in Anesthesia Machines
application/pdf 2.3 MB
11/3/2021
2.3 MB
Sensors in Sleep Apnea Machines
application/pdf 1.88 MB
11/3/2021
1.88 MB
Honeywell Zephyr™ Analog and Digital Airflow Sensors: HAF Series-High Accuracy, �50 SCCM to �750 SCCM
application/pdf 488.55 KB
11/3/2021
488.55 KB
Фотография изделия
Name
Description
File Size
Date
Size
HAF Series - High Flow Product Photo - grouped
application/zip 600.51 KB
11/3/2021
600.51 KB
Name
Description
File Size
Date
Size
Sensors and Switches: Solutions for Medical Applications
1.34 MB
7/21/2022
1.34 MB
HAF Series - High Flow Product Photo - grouped
600.51 KB
11/3/2021
600.51 KB
Sensors and Switches for HVAC Applications
4.51 MB
11/3/2021
4.51 MB
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
3.88 MB
Solutions for Ventilators
2.78 MB
11/25/2021
2.78 MB
Airflow, Force and Pressure Sensor Product Range Guide
2.78 MB
11/3/2021
2.78 MB
HAF Series - High Flow CAD Models - grouped
796.24 KB
11/3/2021
796.24 KB
Honeywell Zephyr™ Airflow Sensors, HAF Series-High Accuracy, �50 SCCM to �750 SCCM
82.4 KB
11/3/2021
82.4 KB
Mass Flow Sensors: Mass Flow versus Volumetric Flow and Flow Rate Unit Conversions
192.45 KB
11/3/2021
192.45 KB
Honeywell Zephyr™ Digital Airflow Sensors: HAF Series-High Accuracy, ±50 SCCM to ±750 SCCM Installation Instructions
524.05 KB
11/3/2021
524.05 KB
Energy and Environmental Design Trends
828.15 KB
11/3/2021
828.15 KB
Sensors in Anesthesia Machines
2.3 MB
11/3/2021
2.3 MB
Pressure or Airflow Sensors?
560.47 KB
11/3/2021
560.47 KB
Mass Airflow Sensors Measuring Low Differential Pressures Altitude and Gas Density Correction
86.49 KB
11/3/2021
86.49 KB
Airflow Sensor Glossary of Terms
156.26 KB
11/3/2021
156.26 KB
Mass Airflow Sensors Particle Contamination and Filter Manufacturers
100.21 KB
11/3/2021
100.21 KB
Embedded Products in Hospital Applications
4.7 MB
11/3/2021
4.7 MB
Honeywell ZephyrTM Digital Airflow SensorsHAF Series—High Accuracy: 10 SLPM, 15 SLPM, 20 SLPM,50 SLPM, 100 SLPM, 200 SLPM, 300 SLPM
1.7 MB
1/3/2022
1.7 MB
Gas Media Compatibility & Correction Factors
146.35 KB
11/3/2021
146.35 KB
Sensors in Sleep Apnea Machines
1.88 MB
11/3/2021
1.88 MB
Honeywell Zephyr™ Analog and Digital Airflow Sensors: HAF Series-High Accuracy, �50 SCCM to �750 SCCM
488.55 KB
11/3/2021
488.55 KB
Sensors and Switches for Medical Applications
10.15 MB
7/21/2022
10.15 MB
Controlling the Future with Technology
11.81 MB
8/17/2022
11.81 MB
Industrial Product Line Card
2.24 MB
10/24/2022
2.24 MB
Name
Description
File Size
Date
Size
Honeywell ZephyrTM Digital Airflow SensorsHAF Series—High Accuracy: 10 SLPM, 15 SLPM, 20 SLPM,50 SLPM, 100 SLPM, 200 SLPM, 300 SLPM
1.7 MB
1/3/2022
Airflow, Force and Pressure Sensor Product Range Guide
2.78 MB
11/3/2021
Honeywell Zephyr™ Digital Airflow Sensors: HAF Series-High Accuracy, ±50 SCCM to ±750 SCCM Installation Instructions
524.05 KB
11/3/2021
HAF Series - High Flow CAD Models - grouped
796.24 KB
11/3/2021
Embedded Products in Hospital Applications
4.7 MB
11/3/2021
Sensors and Switches for Medical Applications
10.15 MB
7/21/2022
Controlling the Future with Technology
11.81 MB
8/17/2022
Mass Flow Sensors: Mass Flow versus Volumetric Flow and Flow Rate Unit Conversions
192.45 KB
11/3/2021
Energy and Environmental Design Trends
828.15 KB
11/3/2021
Pressure or Airflow Sensors?
560.47 KB
11/3/2021
Mass Airflow Sensors Measuring Low Differential Pressures Altitude and Gas Density Correction
86.49 KB
11/3/2021
Airflow Sensor Glossary of Terms
156.26 KB
11/3/2021
Mass Airflow Sensors Particle Contamination and Filter Manufacturers
100.21 KB
11/3/2021
Gas Media Compatibility & Correction Factors
146.35 KB
11/3/2021
Industrial Product Line Card
2.24 MB
10/24/2022
Honeywell Zephyr™ Airflow Sensors, HAF Series-High Accuracy, �50 SCCM to �750 SCCM
82.4 KB
11/3/2021
Sensors and Switches: Solutions for Medical Applications
1.34 MB
7/21/2022
Sensors and Switches for HVAC Applications
4.51 MB
11/3/2021
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
Solutions for Ventilators
2.78 MB
11/25/2021
Sensors in Anesthesia Machines
2.3 MB
11/3/2021
Sensors in Sleep Apnea Machines
1.88 MB
11/3/2021
Honeywell Zephyr™ Analog and Digital Airflow Sensors: HAF Series-High Accuracy, �50 SCCM to �750 SCCM
488.55 KB
11/3/2021
HAF Series - High Flow Product Photo - grouped
600.51 KB
11/3/2021
Image
SKU
Description
alt
HAFBLF0050C4AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 50 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0050CAAX5
Honeywell Zephyr™ analog airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 50 SCCM flow range, 5.0 Vdc supply voltage
alt
HAFBLF0200C2AX3
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x29, 5.0 Vdc supply voltage
alt
HAFBLF0200C2AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x29, 5.0 Vdc supply voltage
alt
HAFBLF0200C4AX3
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0200C4AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0200CAAX3
Honeywell Zephyr™ analog airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, 3.3 Vdc supply voltage
alt
HAFBLF0200CAAX5
Honeywell Zephyr™ analog airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, 5.0 Vdc supply voltage
alt
HAFBLF0750C4AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 750 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0750CAAX5
Датчик расхода газа
Image
SKU
Description
alt
HAFBLF0050C4AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 50 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0050CAAX5
Honeywell Zephyr™ analog airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 50 SCCM flow range, 5.0 Vdc supply voltage
alt
HAFBLF0200C2AX3
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x29, 5.0 Vdc supply voltage
alt
HAFBLF0200C2AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x29, 5.0 Vdc supply voltage
alt
HAFBLF0200C4AX3
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0200C4AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0200CAAX3
Honeywell Zephyr™ analog airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, 3.3 Vdc supply voltage
alt
HAFBLF0200CAAX5
Honeywell Zephyr™ analog airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 200 SCCM flow range, 5.0 Vdc supply voltage
alt
HAFBLF0750C4AX5
Honeywell Zephyr™ digital airflow sensors: HAF Series-high accuracy, bidirectional flow, long port, fastener mount, 0 SCCM to 750 SCCM flow range, digital I²C address: 0x49, 5.0 Vdc supply voltage
alt
HAFBLF0750CAAX5
Датчик расхода газа