AWM5104VN

The AWM5104VN is a Microbridge Mass Airflow Sensor features Venturi type flow housing. This airflow sensor measures flow as high as 20 standard litres per minute (SLPM) while inducing a maximum pressure drop of 2.25-inch H₂O. The Microbridge chip is in direct contact with the flow stream, greatly reducing error possibilities due to orifice or bypass channel clogging. This sensor contains circuitry which performs amplification, linearization, temperature compensation and gas calibration. A 1 to 5VDC linear output is possible for all listings regardless of flow range (20 SLPM) or calibration gas (nitrogen). This calibration is performed by active laser.

• Linear voltage output
• Venturi design
• Remote mounting capability
• Active laser trimming improves interchangeability
• Amplified signal conditioning
• 1/4" 18 NPT port style
• ±7% reading output shift over temperature
• 60ms maximum response time
• 100mW maximum power consumption
• -20 to 70°C operating temperature