Honeywell AWM720P1

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 liters 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 AWM700 has a 6 millisecond response time, requires a 10 VDC supply, but consumes only 60 mW of power. The compact plastic package withstands overpressure 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 provides a combination of time proven reliability, high accuracy and precision operating characteristics. This inherent accuracy over life reduces need for re-calibration. AWM700 sensor circuitry performs amplification and temperature compensation. The AWM720P1 200 LPM Mass Airflow Sensor, developed primarily for the medical ventilation market, meets the high performance requirements of many medical and analytical instrumentation applications. Features:

Extremely Low Hysteresis and Repeatability Errors

Compact Package Design

Developed Primarily for Medical Ventilation Market

High Stability at Null and Full Scale Specifications:

Fast Response Time: 6 mSec (Typ.)

Low Power Consumption: 60 mW

Operating Temperature: –13° to +185°F Typical Applications:

Oxygen Concentrators

Oxygen Conservers

Respirators and Ventilators

Nebulizers

Continuous Positive Airway Pressure (CPAP) Equipment

Anesthesia Delivery

Leak Detection

Spectroscopy

Mass Flow Controllers

Telecommunication Systems

Environmental Climate Controls

Fuel Cell Controls