The AWM2300V is a Microbridge Mass Airflow Sensor from Honeywell's AWM2000 series. This sensor measures airflow and is designed for use in medical and analytical instrumentation applications. It leverages a microbridge sensing element to accurately detect mass airflow rates.

Applications:

• Medical ventilators
• Anesthesia machines
• Spirometers
• Diagnostic equipment
• Environmental monitoring
• Analytical instrumentation

Features:

• Measurement Range: 0 to 200 SLPM (Standard Liters Per Minute)
• Fast Response Time
• High Accuracy
• Low Pressure Drop
• Calibrated and Temperature Compensated
• Analog Output

Benefits:

• Precise airflow measurement for critical medical applications.
• Rapid detection of airflow changes due to fast response time.
• Reduced impact on system performance due to low pressure drop.
• Easy integration due to calibrated and temperature compensated output.
• Reliable performance in demanding medical environments.
• Improved control and monitoring of airflow in various devices.

Additional Details:

The AWM2300V operates on the principle of convective heat transfer. A microbridge element is heated to a constant temperature, and the airflow passing over the sensor carries away heat. The amount of heat transferred is proportional to the mass airflow rate. The sensor is calibrated to provide a linear analog output that corresponds to the airflow. The integrated temperature compensation ensures accurate measurements even with varying ambient temperatures. Its robust design and calibration make it suitable for use in life-critical medical devices and other applications requiring precise and reliable airflow measurement. The low pressure drop minimizes its impact on the overall system performance. The sensor is designed to operate with a 10 VDC supply voltage.