Airflow Sensor, 200 SLPM, 60mW max, Analog, Amplified

Honeywell Sensing and Control AWM720P1 Airflow sensor - AWM720P1

Manufacturer's part number :


Manufacturer Honeywell

Honeywell - Sensors

Description :

AWM700 Series microbridge mass airflow sensors provide in-line flow measurement with a specially designed bypass flow housing. The sensors measure flow as high as 200 standard litres per minute (SLPM) while inducing a pressure drop of 1 inch H2O, typically. The AWM700 has a high flow range capability in a small package. The sensor has a 6-millisecond response time, requires a 10 Vdc supply, but consumes only 60 mW of power. The compact plastic package withstands overpressures of 25 psi without compromising performance. The snap-in AMP compatible connector provides reliable connection. The sensor is also well suited for use in portable devices and battery-powered applications. The AWM700 Series sensors provide a combination of time proven reliability, high accuracy, and precision operating characteristics for use in the medical ventilation market and medical and analytical instrumentation applications. Its accuracy over life reduces the need for recalibration. AWM700 sensor circuitry performs amplification and temperature compensation. CAUTION PRODUCT DAMAGE AWM Series Microbridge Mass Airflow Sensors are not designed to sense liquid flow and will be damaged by liquid flow through the sensor. Failure to comply with these instructions could result in product damage.

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  • Flow tubes for ranges up to 200 SLPM
  • Highly stable null and full-scale
  • Compact package design
  • Extremely low hysteresis and repeatability errors, less than 0.35% of reading
  • Fast response time, 6 ms typical
  • Low power consumption, less than 60 mW
Features Similar products
Flow/Pressure Range 200 SLPM  

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Output Voltage at Trim Point 5.0 Vdc ±0.36 Vdc @ 200 SLPM  
Power Consumption 60 mW max.  
Port Style 22 mm tapered  
Media Compatibility Dry gas only  
Operating Temperature Range (°C) -25 to 85